HCPL-0731 Price & Stock
- 4 Star
- AAAChips
- AAComp
- ACDS
- ACME
- AIChipLink
- AllChip Elec
- Allelco
- AmpleChip
- Ande Elec
- AnLin
- Anterwell
- Anywayele
- APS
- Ariat
- Asen Elec
- Atosn
- ATP
- Augswan
- Au Ling
- Avnat
- AxisPart
- Besen Tech
- Best Comp
- Braveelec
- Brilltron
- CGOC
- Chipinventory
- ChipOne
- Chipsea
- ChipSource
- Chips Pulse
- Chuangxinda
- Classic
- CompExpert
- ComS.I.T.
- Conevo
- Conrad
- C Plus
- Cytech
- Dasenic
- Dechoele
- Depu
- DGT Ind
- DGT Tech
- Direct Components
- DREAMland
- Drex Elec
- Dxway
- Dynamic-sl
- Ea-chip
- EASEV
- Element14apac
- Errebi
- Ersa
- ESource
- Farnell
- FirstChoice
- Flip
- FlyWing
- Fmall
- FPGAMALL
- Freelance
- Geefook
- GlobalTek
- Grand power
- GreenChips
- Green Light
- Greentree
- Handtmann
- Hansinfo
- HaoDe
- Heisener
- HeQing
- Hongte
- HonourChip
- Hotenda
- IC Components
- Icgogogo
- Icmiles
- ICSOSO
- ITD-IC
- J2sourcing
- Jak
- Jameco
- JiaLiXin
- Jiayi
- Jietai
- Kaian
- Kepictronics
- KK Wisdom
- Klytech
- Kynix
- Lankamicro
- LCSC
- Lingto
- LIXINC
- Longzi
- Lvychips
- Macroship
- March-Tech
- Maritex
- Mars Elec
- Martec
- MetaverseIc
- MicrochipUSA
- Microsemi
- Midan
- Mouser
- MV Comp
- NAC
- Nantian
- NetSource
- Newark
- NewStrength
- Nexxon
- OMO
- OnlineCom
- Origin Data
- PESE
- Pneda
- PUI
- Quattro
- Quest
- Resion
- Rixin
- Rochester
- RS
- RS DE
- RYX IC
- Sense Elec
- Shengyu
- Sierra
- SiliTech
- Southernel
- Sunether
- SZ Comp
- TE
- Tech-Electr
- TME
- Unicom Elec
- Unikey
- Utmel
- Ventron
- Voyager Comp
- Walsoon
- WanWeiChip
- Weyland
- WinSource
- Worldway
- Xianghongli
- Xinghuan
- Xinvry
- Xunqida
- YIC
- YST Elec
- Yuanxinai
Hide
Manufacturer

Isolators > Optoisolators - Transistor, Photovoltaic Output
OPTOISO 3.75KV 2CH DARLNG 8-SO
Specifications
Part Status | Active |
Number of Channels | 2 |
Voltage - Isolation | 3750Vrms |
Current Transfer Ratio (Min) | 500% @ 1.6mA |
Current Transfer Ratio (Max) | 2600% @ 1.6mA |
Turn On / Turn Off Time (Typ) | 5µs, 10µs |
Input Type | DC |
Output Type | Darlington |
Voltage - Output (Max) | 18V |
Current - Output / Channel | 60mA |
Voltage - Forward (Vf) (Typ) | 1.4V |
Current - DC Forward (If) (Max) | 12mA |
Vce Saturation (Max) | 100mV |
Operating Temperature | 0°C ~ 70°C |
Mounting Type | Surface Mount |
Package / Case | 8-SOIC (0.154", 3.90mm Width) |
Supplier Device Package | 8-SO |
Hide
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731#500
sku #: HCPL-0731500
|
Agilent | 173 |
|
Inquiry | ||
HCPL-0731-500E
sku #: HCPL-0731-500E
|
HIROSE | 1475 |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731 | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 5848 |
|
Inquiry | |
HCPL-0731#500 | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 176699 |
|
Inquiry | |
HCPL-0731-000E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 106400 |
|
Inquiry | |
HCPL-0731-060E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 261776 |
|
Inquiry | |
HCPL-0731-500E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 248675 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731 | onsemi | 35000 |
|
Inquiry | ||
HCPL0731R1 | onsemi | 35000 |
|
Inquiry | ||
HCPL0731R2 | onsemi | 1049 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731 | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 4593 |
|
Inquiry | |
HCPL0731 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC | 1016 |
|
Inquiry | |
HCPL-0731#500 | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 4945 |
|
Inquiry | |
HCPL0731R2 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC | 1109 |
|
Inquiry | |
HCPL-0731-000E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 1836 |
|
Inquiry | |
HCPL-0731-500E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 622 |
|
Inquiry |

Longzi Technology (Shenzhen) Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC | 4046 |
|
Buy | |
HCPL0731R2 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC | 13213 |
|
Buy | |
HCPL-0731-000E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 976 |
|
Buy | |
HCPL-0731-500E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 221 |
|
Buy |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HCPL0731
sku #: 512-HCPL0731
|
onsemi / Fairchild | High Speed Optocouplers Dual Ch Optocoupler LCHG SplitDarlington High Speed Optocouplers
|
4163 In Stock |
|
Buy | ||||||||||||||
HCPL-0731
sku #: 630-HCPL-0731
|
Broadcom / Avago | High Speed Optocouplers 100kBd 2Ch 0.5mA High Speed Optocouplers
|
1322 In Stock |
|
Buy | ||||||||||||||
HCPL-0731-000E
sku #: 630-HCPL-0731-000E
|
Broadcom / Avago | High Speed Optocouplers 100kBd 2Ch 0.5mA High Speed Optocouplers
|
6341 In Stock |
|
Buy | ||||||||||||||
HCPL0731R2
sku #: 512-HCPL0731R2
|
onsemi / Fairchild | High Speed Optocouplers Dual Ch Optocoupler LCHG SplitDarlington High Speed Optocouplers
|
6106 In Stock |
|
Buy | ||||||||||||||
HCPL-0731-500E
sku #: 630-HCPL-0731-500E
|
Broadcom / Avago | High Speed Optocouplers 100kBd 2Ch 0.5mA High Speed Optocouplers
|
9347 In Stock |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731 | AMI Semiconductor / ON Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC ; 8-SO Tall Optoisolators - Transistor, Photovoltaic Output
|
Available |
|
Inquiry | |
HCPL-0731 | Avago Technologies (Broadcom Limited) | OPTOISO 3.75KV 2CH DARLNG 8-SO ; 8-SO Optoisolators - Transistor, Photovoltaic Output
|
Available |
|
Inquiry | |
HCPL-0731#500 | Avago Technologies (Broadcom Limited) | OPTOISO 3.75KV 2CH DARLNG 8-SO ; 8-SO Optoisolators - Transistor, Photovoltaic Output
|
Available |
|
Inquiry | |
HCPL0731R1 | AMI Semiconductor / ON Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC ; 8-SO Tall Optoisolators - Transistor, Photovoltaic Output
|
Available |
|
Inquiry | |
HCPL0731R2 | AMI Semiconductor / ON Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC ; 8-SO Tall Optoisolators - Transistor, Photovoltaic Output
|
Available |
|
Inquiry | |
HCPL-0731-000E | Avago Technologies (Broadcom Limited) | OPTOISO 3.75KV 2CH DARLNG 8-SO ; 8-SO Optoisolators - Transistor, Photovoltaic Output
|
Available |
|
Inquiry | |
HCPL-0731-060E | Avago Technologies (Broadcom Limited) | OPTOISO 3.75KV 2CH DARLNG 8-SO ; 8-SO Optoisolators - Transistor, Photovoltaic Output
|
Available |
|
Inquiry | |
HCPL-0731-500E | Avago Technologies (Broadcom Limited) | OPTOISO 3.75KV 2CH DARLNG 8-SO ; 8-SO Optoisolators - Transistor, Photovoltaic Output
|
Available |
|
Inquiry |

Newark element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731
sku #: 85Y0007
|
Onsemi | Onsemi - Optocoupler, Darlington, 2.5Kv, Soic-8 - Hcpl0731 |Onsemi HCPL0731 | in stock |
|
Buy | |
HCPL-0731-000E
sku #: 97K0984
|
Broadcom | Broadcom - Optocoupler, Darlington, 3.75Kv, Soic-8 - Hcpl-0731-000E |Broadcom HCPL-0731-000E | in stock |
|
Buy | |
HCPL0731R2
sku #: 88T3665
|
Onsemi | Onsemi - Optocoupler, So-8, Hi Gain, Dual - Hcpl0731R2 |Onsemi HCPL0731R2 | in stock |
|
Buy |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
HCPL-0731 | Broadcom Limited | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 2566 |
|
Inquiry | ||||||
HCPL0731 | onsemi | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 501 |
|
Inquiry | ||||||
HCPL-0731#500 | Broadcom Limited | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 1195 |
|
Inquiry | ||||||
HCPL-0731-000E | Broadcom Limited | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 1933 |
|
Inquiry | ||||||
HCPL-0731-500E | Broadcom Limited | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 835 |
|
Inquiry |

Easev semiconductor Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731R1 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC | 8013 |
|
Inquiry |

Direct Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731-500E | Avago Technologies | Direct Components - Stock ; DC:1141 | 437 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HCPL-0731 | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 2880 |
|
Inquiry | ||||||||
HCPL0731 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC | 16890 |
|
Inquiry | ||||||||
HCPL-0731#500 | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 2370 |
|
Inquiry | ||||||||
HCPL0731R1 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC | 1390 |
|
Inquiry | ||||||||
HCPL0731R2 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC | 27870 |
|
Inquiry | ||||||||
HCPL-0731-000E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 17240 |
|
Inquiry | ||||||||
HCPL-0731-500E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 13740 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731 | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 12000 |
|
Inquiry | |
HCPL0731 | ON Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC | 12000 |
|
Inquiry | |
HCPL-0731#500 | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 12000 |
|
Inquiry | |
HCPL-0731-000E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 2671 |
|
Inquiry | |
HCPL-0731-060E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 12000 |
|
Inquiry | |
HCPL-0731-500E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 4500 |
|
Inquiry | |
HCPL0731R1 | ON Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC | 150000 |
|
Inquiry | |
HCPL0731R2 | ON Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC | 12000 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731 | ON Semiconductor | 32076 |
|
Inquiry | ||
HCPL-0731 | Broadcom | 7055 |
|
Inquiry | ||
HCPL-0731#500 | Broadcom | 8042 |
|
Inquiry | ||
HCPL-0731-000E | Broadcom | 35709 |
|
Inquiry | ||
HCPL-0731-060E | Broadcom | 2853 |
|
Inquiry | ||
HCPL-0731-500E | Broadcom | 24839 |
|
Inquiry | ||
HCPL0731R1 | ON Semiconductor | 9729 |
|
Inquiry | ||
HCPL0731R2 | ON Semiconductor | 24776 |
|
Inquiry |

ComSIT Distribution GmbH
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731 | avago | Stock Europe - ROHS:YES - DUAL CHANNEL LOW INPUT CURRENT HIGH GAIN SPLIT DARLINGTON OPTOCOUPLER Logic IC Output Optocoupler, 2-Channel, 2-Element, 2500V Isolation | 100 |
|
Inquiry | |
HCPL0731000E | avago | Stock Europe - ROHS:YES - Dual-Channel Low Input Current, High-Gain Optocoupler Logic IC Output Optocoupler, 2-Channel, 2-Element, 3750V Isolation | 272 |
|
Inquiry | |
HCPL0731500E | avago | Stock Europe - ROHS:YES - DUAL CHANNEL LOW INPUT CURRENT, HIGH GAIN OPTOCOUPLER Logic IC Output Optocoupler, 2-Channel, 2-Element, 3750V Isolation | 1860 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731 | onsemi | DC:24+ ; Original New | 14106 |
|
Inquiry | |
HCPL-0731 | Broadcom | DC:24+ ; Original New | 36372 |
|
Inquiry | |
HCPL-0731#500 | Broadcom | DC:24+ ; Original New | 39276 |
|
Inquiry | |
HCPL-0731-000E | Broadcom | DC:24+ ; Original New | 12195 |
|
Inquiry | |
HCPL-0731-500E | Broadcom | DC:24+ ; Original New | 10201 |
|
Inquiry | |
HCPL0731R1 | onsemi | DC:24+ ; Original New | 46510 |
|
Inquiry | |
HCPL0731R2 | onsemi | DC:24+ ; Original New | 18860 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731 | Broadcom Limited | DC:Active ; - | 12 |
|
Inquiry | |
HCPL0731 | ON Semiconductor | DC:Active ; - | 6622 |
|
Inquiry | |
HCPL-0731#500 | Broadcom Limited | DC:Active ; - | 12 |
|
Inquiry | |
HCPL0731R1 | ON Semiconductor | DC:Active ; - | 0 |
|
Inquiry | |
HCPL0731R2 | ON Semiconductor | DC:Active ; - | 2650 |
|
Inquiry | |
HCPL-0731-000E | Broadcom Limited | DC:Active ; - | 4926 |
|
Inquiry | |
HCPL-0731-060E | Broadcom Limited | DC:Active ; - | 12 |
|
Inquiry | |
HCPL-0731-500E | Broadcom Limited | DC:Active ; - | 1663 |
|
Inquiry |

J2 Sourcing
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731
sku #: HCPL-0731
|
528 |
|
Inquiry | |||
HCPL-0731#300
sku #: HCPL-0731#300
|
AGILENT TECHNOLOGIES | 50 |
|
Inquiry | ||
HCPL-0731-500E
sku #: HCPL-0731-500E
|
1705 |
|
Inquiry |

ICSOSO Electronics Company Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731-500E | Broadcom | Darlington-NPN-Output dc-Input Optocoupler, 2-CHANNEL, 3.75kV ISOLATION, SO ; RoHS Compliant: Yes | 39914 |
|
Inquiry |

Weyland Electronics Group Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731R2 | Onsemi | Optocoupler - Logic Output Optocoupler - Logic Output
|
39 |
|
Buy | |
HCPL-0731-000E | AVAGO | Optocoupler - Logic Output Optocoupler - Logic Output
|
7918 |
|
Buy | |
HCPL-0731-500E | Broadcom | Optocoupler - Logic Output Optocoupler - Logic Output
|
54 |
|
Buy |

Chips Pulse Industry Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HCPL0731 | ON Semiconductor | Purchase Online. Ship Immediately. SOIC-8Narrow New Arrivals RoHS | 3 |
|
Buy | ||||||||||
HCPL-0731-000E | Broadcom/AVAGO | Purchase Online. Ship Immediately. SOIC-8 New Arrivals ROHS | 11 |
|
Buy | ||||||||||
HCPL-0731-500E | Broadcom | Purchase Online. Ship Immediately. Viso=3750Vrms VF(typ)=1.5V IF=20mA SOIC8_150MIL | 9 |
|
Buy | ||||||||||
HCPL0731R2 | ON Semiconductor | Purchase Online. Ship Immediately. SOIC-8Narrow Pre-ordered Products RoHS | 5 |
|
Buy |

LCSC
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HCPL-0731-000E | Broadcom/AVAGO | SOIC-8 Optocouplers - Logic Output ROHS | 10 |
|
Buy | ||||||||||||
HCPL-0731-500E | Broadcom/AVAGO | 4.5V~18V 1kV/us DC SOP-8 Optocouplers - Logic Output ROHS | 660 |
|
Buy |

Resion LLC
Certificates

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731R2 | ON Semiconductor | 4852 |
|
Inquiry | ||
HCPL-0731-000E | BROADCOM | 2251 |
|
Inquiry | ||
HCPL-0731-500E | BROADCOM | 11243 |
|
Inquiry | ||
HCPL-0731-500E | BROADCOM | DC:25+ | 16521 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HCPL0731 | Onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC Electronic isolators>Optoisolators - Transistor, Photovoltaic Output
|
12914 |
|
Buy | ||||||||||
HCPL0731R1 | Onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC Electronic isolators>Optoisolators - Transistor, Photovoltaic Output
|
1729 |
|
Buy | ||||||||||
HCPL0731R2 | Onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC Electronic isolators>Optoisolators - Transistor, Photovoltaic Output
|
13518 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731-500E | JST | DC:21+ | 94732 |
|
Inquiry |

Martec Srl
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731-xxxE (xxx=000,500) | AVAGO TECHNOLOGIES GmbH (ex AGILENT T.) | SMD HCPL-0731 Dual Channel Optocouplers | 75 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731 | ON Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC | 4917 |
|
Buy | |
HCPL0731R2 | ON Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC | 1873 |
|
Buy | |
HCPL-0731-000E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 4442 |
|
Buy | |
HCPL-0731-500E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 3812 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731 | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 306 |
|
Inquiry | |
HCPL0731 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC | 1887 |
|
Inquiry | |
HCPL-0731#500 | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 8223 |
|
Inquiry | |
HCPL0731R1 | Fairchild Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC | 7553 |
|
Inquiry | |
HCPL0731R2 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC | 11565 |
|
Inquiry | |
HCPL-0731-000E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 4571 |
|
Inquiry | |
HCPL-0731-500E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 12311 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HCPL0731 | ON Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC | 3898 |
|
Buy | ||||||||
HCPL0731R1 | ON Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC | 3887 |
|
Buy | ||||||||
HCPL0731R2 | ON Semiconductor | High Speed Optocouplers Dual Ch Optocoupler LCHG SplitDarlington | 23523 |
|
Buy | ||||||||
HCPL-0731-000E | Broadcom Limited | BROADCOM LIMITED HCPL-0731-000E OPTOCOUPLER, DUAL, DARLINGTON O/P | 2909 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731 | ON | 2500Vrms 2 8-SOIC | In-Stock |
|
Inquiry | |
HCPL-0731-000E | Avago | In-Stock |
|
Inquiry | ||
HCPL-0731-500E | Avago | In-Stock |
|
Inquiry | ||
HCPL0731R2 | ON | 2500Vrms 2 8-SOIC | In-Stock |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731 | Broadcom | OPTOISO 3.75KV 2CH DARLNG 8-SO | 10000 |
|
Inquiry | |
HCPL0731 | Sanyo Semiconductor/ON Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC | 10000 |
|
Inquiry | |
HCPL-0731#500 | Broadcom | OPTOISO 3.75KV 2CH DARLNG 8-SO | 10000 |
|
Inquiry | |
HCPL0731R1 | Sanyo Semiconductor/ON Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC | 10000 |
|
Inquiry | |
HCPL0731R2 | Sanyo Semiconductor/ON Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC | 509140000 |
|
Inquiry | |
HCPL-0731-000E | Broadcom | OPTOISO 3.75KV 2CH DARLNG 8-SO | 10000 |
|
Inquiry | |
HCPL-0731-500E | Broadcom | OPTOISO 3.75KV 2CH DARLNG 8-SO | 10000 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731 | onsemi | Optoisolator Darlington Output 2500Vrms 2 Channel 8-SOIC ; Tube | 7779 |
|
Inquiry | |
HCPL-0731 | Broadcom Limited | Optoisolator Darlington Output 3750Vrms 2 Channel 8-SO ; Tube | 5213 |
|
Inquiry | |
HCPL-0731#500 | Broadcom Limited | Optoisolator Darlington Output 3750Vrms 2 Channel 8-SO ; Tape & Reel (TR) | 9280 |
|
Inquiry | |
HCPL-0731-000E | Broadcom Limited | Optoisolator Darlington Output 3750Vrms 2 Channel 8-SO ; Tube | 7650 |
|
Inquiry | |
HCPL-0731-500E | Broadcom Limited | Optoisolator Darlington Output 3750Vrms 2 Channel 8-SO ; Tape & Reel (TR) | 8831 |
|
Inquiry | |
HCPL0731R1 | onsemi | Optoisolator Darlington Output 2500Vrms 2 Channel 8-SOIC ; Tape & Reel (TR) | 3429 |
|
Inquiry | |
HCPL0731R2 | onsemi | Optoisolator Darlington Output 2500Vrms 2 Channel 8-SOIC ; Tape & Reel (TR) | 9793 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731R2 | FSC | SOP8 | 7845 |
|
Inquiry |

Classic Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731 | Avago | 40 |
|
Inquiry | ||
HCPL-0731-000E | Avago | 8 |
|
Inquiry | ||
HCPL-0731-000E | Broadcom | 924 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731 | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 41390 |
|
Inquiry | |
HCPL0731 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC | 13120 |
|
Inquiry | |
HCPL-0731#500 | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 28550 |
|
Inquiry | |
HCPL0731R1 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC | 16460 |
|
Inquiry | |
HCPL0731R2 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC | 23390 |
|
Inquiry | |
HCPL-0731-000E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 8030 |
|
Inquiry | |
HCPL-0731-500E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 36780 |
|
Inquiry |

ODG (Origin Data Global)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HCPL-0731-000E | Broadcom | OPTOISO 3.75KV 2CH DARLNG 8-SO | 8000 |
|
Buy | ||||||||||
HCPL-0731-060E | Broadcom / Avago | High Speed Optocouplers 100kBd 2Ch 0.5mA | 300 |
|
Buy | ||||||||||
HCPL-0731-500E | Broadcom | OPTOISO 3.75KV 2CH DARLNG 8-SO | 26920 |
|
Buy | ||||||||||
HCPL0731R2 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC | 24499 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731-000E | AVAGO | DC:2019/2020 | 1500 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
HCPL0731 | Fairchild/ON Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC | 40000 |
|
Buy | ||
HCPL-0731-000E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 8000 |
|
Buy | ||
HCPL-0731-500E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 9942 |
|
Buy | ||
HCPL0731R1 | Fairchild/ON Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC / Optocoupler DC-IN 2-CH Darlington With Base DC-OUT 8-Pin SOIC N T/R | 7000 |
|
Buy | ||
HCPL0731R2 | Fairchild/ON Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC | 2487 |
|
Buy |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731 | Broadcom Limited | Available, Contact us | 200 |
|
Inquiry | |
HCPL0731 | onsemi | Available, Contact us | 1100 |
|
Inquiry | |
HCPL-0731#500 | Broadcom Limited | Available, Contact us | 375 |
|
Inquiry | |
HCPL-0731-000E | Broadcom Limited | Available, Contact us | 800 |
|
Inquiry | |
HCPL-0731-500E | Broadcom Limited | Available, Contact us | 4500 |
|
Inquiry | |
HCPL0731R2 | onsemi | Available, Contact us | 2500 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731 | AGILENT | 299 |
|
Inquiry | ||
HCPL-0731 | AVAGO/°²»ª¸ß | 1868 |
|
Inquiry | ||
HCPL-0731#500 | AGILENT | 417 |
|
Inquiry | ||
HCPL-0731-000E | AVAGO/°²»ª¸ß | 117 |
|
Inquiry | ||
HCPL-0731-500E | AVAGO/°²»ª¸ß | 95 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731 | ON | DC:22+ | 50000 |
|
Inquiry | |
HCPL0731R2 | ON | DC:22+ | 50000 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731 | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO ; DC:23+ | 41390 |
|
Inquiry | |
HCPL-0731 | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO ; DC:23+ ; 8-SO | 85 |
|
Inquiry | |
HCPL0731 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC ; DC:23+ | 13120 |
|
Inquiry | |
HCPL0731 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC ; DC:23+ ; 8-SOIC | 85 |
|
Inquiry | |
HCPL-0731 | AGILENT | DC:23+ ; SOP8 | 12 |
|
Inquiry | |
HCPL0731 | FAIRCHILD | DC:21+ ; SOIC8 | 604 |
|
Inquiry | |
HCPL-0731#500 | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO ; DC:23+ | 28550 |
|
Inquiry | |
HCPL-0731#500 | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO ; DC:23+ ; 8-SO | 85 |
|
Inquiry | |
HCPL0731R1 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC ; DC:23+ | 16460 |
|
Inquiry | |
HCPL0731R1 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC ; DC:23+ ; 8-SOIC | 85 |
|
Inquiry | |
HCPL0731R2 | FAIRCHILD | DC:23+ ; SOP8 | 350 |
|
Inquiry | |
HCPL0731R2 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC ; DC:23+ ; 8-SOIC | 1665 |
|
Inquiry | |
HCPL0731R2 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC ; DC:23+ | 23390 |
|
Inquiry | |
HCPL-0731-000E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO ; DC:23+ ; 8-SO | 85 |
|
Inquiry | |
HCPL-0731-000E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO ; DC:23+ | 8030 |
|
Inquiry | |
HCPL-0731-500E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO ; DC:23+ ; 8-SO | 85 |
|
Inquiry |

First Choice Electronics(HK) Ltd .
Certificates

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HCPL-0731 | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO New Original Stock.
|
2892 |
|
Inquiry | ||||||||||||||
HCPL0731 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC New Original Stock.
|
2885 |
|
Inquiry | ||||||||||||||
HCPL-0731#500 | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO New Original Stock.
|
2996 |
|
Inquiry | ||||||||||||||
HCPL-0731-000E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO New Original Stock.
|
3036 |
|
Inquiry | ||||||||||||||
HCPL-0731-500E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO New Original Stock.
|
2867 |
|
Inquiry | ||||||||||||||
HCPL0731R2 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC New Original Stock.
|
4870 |
|
Inquiry |

Chip 1 Exchange
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731-000E | AVAILABLE | 523 |
|
Inquiry | ||
HCPL-0731-500E | AVAILABLE | 417 |
|
Inquiry | ||
HCPL-0731-500E | BRCM | AVAILABLE | 2151 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates

Anterwell Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731R1 | FSC | SOP | 3000 |
|
Inquiry | |
HCPL0731R2 | FSC | SOP8 | 3188 |
|
Inquiry | |
HCPL-0731-500E | AVAGO | SOP8 | 3000 |
|
Inquiry |

Hongte Technology Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731#500 | AGILENT | SOP-8 | 5000 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731 | Fairchild/ON Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC | 21173 |
|
Inquiry | |
HCPL-0731-000E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 25762 |
|
Inquiry | |
HCPL-0731-500E | Broadcom | Brand new and original/respond online to quote. | 17739 |
|
Inquiry | |
HCPL0731R2 | Fairchild/ON Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC | 23928 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731 | FAIRCHILD | IN STOCK Immediate delivery | 7500 |
|
Inquiry | |
HCPL-0731#500 | AGILENT | IN STOCK Immediate delivery | 482 |
|
Inquiry | |
HCPL0731R2 | FAIRCHILD | IN STOCK Immediate delivery | 4080 |
|
Inquiry | |
HCPL-0731-000E | AVAGO | IN STOCK Immediate delivery | 444 |
|
Inquiry | |
HCPL-0731-500E | AVAGO | IN STOCK Immediate delivery | 1184 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HCPL-0731 | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 2317 |
|
Inquiry | ||||||||||||||
HCPL0731 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC | 851 |
|
Inquiry | ||||||||||||||
HCPL-0731#500 | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 869 |
|
Inquiry | ||||||||||||||
HCPL-0731-000E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 532 |
|
Inquiry | ||||||||||||||
HCPL-0731-500E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 366 |
|
Inquiry | ||||||||||||||
HCPL0731R2 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC | 6934 |
|
Inquiry |

CenturyHonour Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731-060E | AVAGO | SOP-8 | 100000 |
|
Inquiry | |
HCPL-0731-060E | AVAGO | DIPSOP | 100000 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731 | Broadcom | OPTOISO 3.75KV 2CH DARLNG 8-SO | 16296 |
|
Inquiry | |
HCPL0731 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC | 11668 |
|
Inquiry | |
HCPL-0731#500 | Broadcom | OPTOISO 3.75KV 2CH DARLNG 8-SO | 7827 |
|
Inquiry | |
HCPL-0731-000E | Broadcom | OPTOISO 3.75KV 2CH DARLNG 8-SO | 14341 |
|
Inquiry | |
HCPL-0731-500E | Broadcom | OPTOISO 3.75KV 2CH DARLNG 8-SO | 17596 |
|
Inquiry | |
HCPL0731R2 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC | 8102 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731 | FAIRCHILD | IN STOCK | 8000 |
|
Inquiry | |
HCPL-0731#500 | AGILENT | IN STOCK | 532 |
|
Inquiry | |
HCPL-0731-000E | AVAGO | IN STOCK | 494 |
|
Inquiry | |
HCPL-0731-500E | AVAGO | IN STOCK | 1384 |
|
Inquiry | |
HCPL0731R2 | FAIRCHILD | IN STOCK | 4580 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HCPL0731 | AMI Semiconductor / ON Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC Optoisolators - Transistor, Photovoltaic Output
|
683 |
|
Inquiry | ||||||||
HCPL-0731 | Avago Technologies (Broadcom Limited) | OPTOISO 3.75KV 2CH DARLNG 8-SO Optoisolators - Transistor, Photovoltaic Output
|
649 |
|
Inquiry | ||||||||
HCPL0731R2 | AMI Semiconductor / ON Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC Optoisolators - Transistor, Photovoltaic Output
|
706 |
|
Inquiry | ||||||||
HCPL-0731-000E | Avago Technologies (Broadcom Limited) | OPTOISO 3.75KV 2CH DARLNG 8-SO Optoisolators - Transistor, Photovoltaic Output
|
739 |
|
Inquiry | ||||||||
HCPL-0731-500E | Avago Technologies (Broadcom Limited) | OPTOISO 3.75KV 2CH DARLNG 8-SO Optoisolators - Transistor, Photovoltaic Output
|
52531 |
|
Inquiry |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731 | AGILENT | OEM/CM In stock | 344 |
|
Inquiry | |
HCPL-0731-000E | AVAGO | OEM/CM In stock | 162 |
|
Inquiry | |
HCPL-0731-500E | AVAGO | OEM/CM In stock | 190 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731 | AGILENT | Integrated Circuit ; DC:21+ ; SOP8 ; 100% original goods Electronical components Integrated Circuit
|
2300 |
|
Inquiry | |
HCPL-0731-500E | AVAGO | Integrated Circuit ; DC:21+ ; SOP-8 ; 100% original goods Electronical components Integrated Circuit
|
2300 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731 | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 13 |
|
Buy | |
HCPL0731R2 | ON Semiconductor | Optocoupler Dc-In 2-Ch Darlington With Base Dc-Out 8-Pin Soic N T/R | 8 |
|
Buy | |
HCPL-0731500 | AVAGO | 12 |
|
Buy | ||
HCPL0731-500E | Avago Technologies | 8 |
|
Buy | ||
HCPL-0731-500 | AGI | 4 |
|
Buy | ||
HCPL-0731-500E | Broadcom Limited | OPTOISO 3.75KV 2CH DARLNG 8-SO | 8 |
|
Buy |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731 | FAIRCHILD | IN STOCK Immediate delivery | 6900 |
|
Inquiry | |
HCPL-0731#500 | AGILENT | IN STOCK Immediate delivery | 932 |
|
Inquiry | |
HCPL-0731-000E | AVAGO | IN STOCK Immediate delivery | 894 |
|
Inquiry | |
HCPL-0731-500E | AVAGO | IN STOCK Immediate delivery | 1284 |
|
Inquiry | |
HCPL0731R2 | FAIRCHILD | IN STOCK Immediate delivery | 3480 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731R2 | FAIRCHI | SOP8 ; DC:16+ | 590 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731 | Sanyo Semiconductor/ON Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC | 33519 |
|
Inquiry | |
HCPL-0731 | Broadcom | OPTOISO 3.75KV 2CH DARLNG 8-SO | 39498 |
|
Inquiry | |
HCPL-0731#500 | Broadcom | OPTOISO 3.75KV 2CH DARLNG 8-SO | 39134 |
|
Inquiry | |
HCPL-0731-000E | Broadcom | OPTOISO 3.75KV 2CH DARLNG 8-SO | 24856 |
|
Inquiry | |
HCPL-0731-500E | Broadcom | OPTOISO 3.75KV 2CH DARLNG 8-SO | 24574 |
|
Inquiry | |
HCPL0731R1 | Sanyo Semiconductor/ON Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC | 5802 |
|
Inquiry | |
HCPL0731R2 | Sanyo Semiconductor/ON Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC | 38095 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731#500 | AGILENT | new and original ROHS ; DC:0127+ ; SOP-8 | 417 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731-500E | AVAGO | 859 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731-500E | AVAGO | SOP4 ; DC:05+ | 45 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731 | FAIRCHILD | in stock Immediately | 533 |
|
Inquiry | |
HCPL-0731 | AGILENT | in stock Immediately | 592 |
|
Inquiry | |
HCPL-0731-000E | AVAGO | in stock Immediately | 594 |
|
Inquiry | |
HCPL-0731-500E | AVAGO | in stock Immediately | 1884 |
|
Inquiry |

GlobalTek Components
Certificates

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
HCPL-0731 | Avago Technologies (Broadcom Limited) | OPTOISO 3.75KV 2CH DARLNG 8-SO | 5604 |
|
Buy | ||||||
HCPL0731 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC | 3000 |
|
Buy | ||||||
HCPL0731R2 | onsemi | OPTOCOUPLER DARL 2CHAN 8SOIC | 30000 |
|
Buy |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731 | Broadcom Limited | In Stock |
|
Inquiry | ||
HCPL0731 | AVAGO | In Stock |
|
Inquiry | ||
HCPL0731 | Fairchi | In Stock |
|
Inquiry | ||
HCPL0731 | Fairchild Semiconductor | In Stock |
|
Inquiry | ||
HCPL0731 | FAIRCHILD | In Stock |
|
Inquiry | ||
HCPL0731 | Fairchild/ON Semiconductor | In Stock |
|
Inquiry | ||
HCPL0731 | Hewlett-Packard | In Stock |
|
Inquiry | ||
HCPL-0731 | AVAGO | In Stock |
|
Inquiry | ||
HCPL-0731 | FAIRCHILD | In Stock |
|
Inquiry | ||
HCPL-0731 | HP | In Stock |
|
Inquiry | ||
HCPL0731V | Fairchild Semiconductor | In Stock |
|
Inquiry | ||
HCPL0731-NL | Fairchild Semiconductor | In Stock |
|
Inquiry | ||
HCPL-0731#500 | Broadcom Limited | In Stock |
|
Inquiry | ||
HCPL0731#500 | Hewlett-Packard | In Stock |
|
Inquiry | ||
HCPL0731R1 | Fairchild/ON Semiconductor | In Stock |
|
Inquiry | ||
HCPL0731R1 | Fairchild Semiconductor | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731 | AVAGO/ | DC:18+ ; SOP-8 | 6868 |
|
Inquiry | |
HCPL-0731-500E | AVAGO/ | DC:18 ; SOP | 8906 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731 | Fairchild/ON Semiconductor | The parts are in stock | 8027 |
|
Inquiry | |
HCPL-0731 | Avago Technologies (Broadcom Limited) | The parts are in stock | 10000 |
|
Inquiry | |
HCPL0731R2 | AMI Semiconductor / ON Semiconductor | The parts are in stock | 8030 |
|
Inquiry | |
HCPL-0731-500 | Avago Technologies (Broadcom Limited) | The parts are in stock | 10018 |
|
Inquiry | |
HCPL-0731#500 | Avago Technologies (Broadcom Limited) | The parts are in stock | 8010 |
|
Inquiry | |
HCPL-0731-500E | Avago Technologies (Broadcom Limited) | The parts are in stock | 17317 |
|
Inquiry | |
HCPL-0731-000E IC | Avago Technologies (Broadcom Limited) | The parts are in stock | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731#500 | AGILENT | Original stock,24-hour delivery | 2476 |
|
Inquiry | |
HCPL-0731-500E | AVAGO | Original stock,24-hour delivery | 15052 |
|
Inquiry |

Quest Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
HCPL-0731 | Agilent Technologies | DARLINGTON-NPN-OUTPUT DC-INPUT OPTOCOUPLER,2-CHANNEL,2.5KV ISOLATION,SO | 12 |
|
Buy | ||||||
HCPL-0731 | Hewlett Packard | DARLINGTON-NPN-OUTPUT DC-INPUT OPTOCOUPLER,2-CHANNEL,2.5KV ISOLATION,SO | 3 |
|
Buy | ||||||
HCPL-0731 | Avago Technologies | DARLINGTON-NPN-OUTPUT DC-INPUT OPTOCOUPLER,2-CHANNEL,2.5KV ISOLATION,SO | 20 |
|
Buy | ||||||
HCPL-0731 | Hewlett Packard | DARLINGTON-NPN-OUTPUT DC-INPUT OPTOCOUPLER,2-CHANNEL,2.5KV ISOLATION,SO | 290 |
|
Buy | ||||||
HCPL-0731 | Avago Technologies | DARLINGTON-NPN-OUTPUT DC-INPUT OPTOCOUPLER,2-CHANNEL,2.5KV ISOLATION,SO | 160 |
|
Buy | ||||||
HCPL-0731 | Agilent Technologies | DARLINGTON-NPN-OUTPUT DC-INPUT OPTOCOUPLER,2-CHANNEL,2.5KV ISOLATION,SO | 1 |
|
Buy | ||||||
HCPL-0731 | -- | DARLINGTON-NPN-OUTPUT DC-INPUT OPTOCOUPLER,2-CHANNEL,2.5KV ISOLATION,SO | 3 |
|
Buy | ||||||
HCPL-0731 | Hewlett Packard | DARLINGTON-NPN-OUTPUT DC-INPUT OPTOCOUPLER,2-CHANNEL,2.5KV ISOLATION,SO | 1 |
|
Buy | ||||||
HCPL-0731#500 | Hewlett Packard | 2 CHANNEL LOGIC OUTPUT OPTOCOUPLER | 290 |
|
Buy | ||||||
HCPL-0731-000E | Avago Technologies | DARLINGTON-NPN-OUTPUT DC-INPUT OPTOCOUPLER,2-CHANNEL,2.5KV ISOLATION,SO | 72 |
|
Buy | ||||||
HCPL-0731-500E | Avago Technologies | 2 CHANNEL LOGIC OUTPUT OPTOCOUPLER (Also Known As: HCPL-0731) | 10 |
|
Buy | ||||||
HCPL-0731-500E | Avago Technologies | 2 CHANNEL LOGIC OUTPUT OPTOCOUPLER | 10 |
|
Buy | ||||||
HCPL-0731-500E | Avago Technologies | 2 CHANNEL LOGIC OUTPUT OPTOCOUPLER | 65 |
|
Buy | ||||||
HCPL-0731-500E | Avago Technologies | 2 CHANNEL LOGIC OUTPUT OPTOCOUPLER (Also Known As: HCPL-0731) | 65 |
|
Buy | ||||||
HCPL-0731-500E | Avago Technologies | 2 CHANNEL LOGIC OUTPUT OPTOCOUPLER (Also Known As: HCPL-0731) | 1100 |
|
Buy | ||||||
HCPL-0731-500E | Avago Technologies | 2 CHANNEL LOGIC OUTPUT OPTOCOUPLER | 1100 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731 | ON Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC | in stock |
|
Inquiry | |
HCPL-0731 | Broadcom / Avago | High Speed Optocouplers 100kBd 2Ch 0.5mA | in stock |
|
Inquiry | |
HCPL0731 | ON Semiconductor / Fairchild | High Speed Optocouplers Dual Ch Optocoupler LCHG SplitDarlington | in stock |
|
Inquiry | |
HCPL0731V | ON Semiconductor | in stock |
|
Inquiry | ||
HCPL0731-500 | Broadcom Limited | in stock |
|
Inquiry | ||
HCPL0731-500E | Broadcom Limited | in stock |
|
Inquiry | ||
HCPL-0731#500 | Broadcom / Avago | High Speed Optocouplers 100kBd 2Ch 0.5mA | in stock |
|
Inquiry | |
HCPL0731R1 | ON Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC | in stock |
|
Inquiry | |
HCPL0731R2 | ON Semiconductor / Fairchild | High Speed Optocouplers Dual Ch Optocoupler LCHG SplitDarlington | in stock |
|
Inquiry | |
HCPL0731R2 | ON Semiconductor | OPTOCOUPLER DARL 2CHAN 8SOIC | in stock |
|
Inquiry | |
HCPL-0731-000E | Broadcom / Avago | High Speed Optocouplers 100kBd 2Ch 0.5mA | in stock |
|
Inquiry | |
HCPL-0731-000E | Broadcom / Avago | High Speed Optocouplers 100kBd 2Ch 0.5mA | in stock |
|
Inquiry | |
HCPL-0731-060E | Broadcom / Avago | High Speed Optocouplers 100kBd 2Ch 0.5mA | in stock |
|
Inquiry | |
HCPL-0731-060E | Broadcom / Avago | High Speed Optocouplers 100kBd 2Ch 0.5mA | in stock |
|
Inquiry | |
HCPL-0731-500E | Broadcom / Avago | High Speed Optocouplers 100kBd 2Ch 0.5mA | in stock |
|
Inquiry | |
HCPL-0731-500E | Broadcom / Avago | High Speed Optocouplers 100kBd 2Ch 0.5mA | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731 | AGILENT | SOP-8 ; DC:2022+ROHS | 20000 |
|
Inquiry | |
HCPL-0731 | FAIRCHIL | SOP-8 ; DC:2022+ROHS | 83 |
|
Inquiry | |
HCPL-0731 | AGT | SMD ; DC:2023+ | 225 |
|
Inquiry | |
HCPL-0731#500 | AGILENT | SOP-8 ; DC:2022+ | 4028 |
|
Inquiry | |
HCPL-0731#500 | EPSON | DIP-16 ; DC:2023+ | 4030 |
|
Inquiry | |
HCPL0731R1 | AGILENT | SOP-8 ; DC:2022+ | 9800 |
|
Inquiry | |
HCPL-0731-000E | AVAGO | AVAGO ; DC:2022+ROHS | 40000 |
|
Inquiry | |
HCPL-0731-060E | AVAGO | s ; DC:2022+ROHS | 10000 |
|
Inquiry | |
HCPL-0731-500E | AVAGO | s ; DC:2022+ROHS | 10000 |
|
Inquiry | |
HCPL-0731#500E | AVAGO | SOP-8 ; DC:2022+ROHS | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731 | FAIRCHILD | DC:13+ ; SOP-8 | 10000 |
|
Inquiry | |
HCPL0731 | Fairchi | DC:16+ ; SOP8 | 4580 |
|
Inquiry | |
HCPL0731-S | HP | DC:08+ ; SOP8 | 84 |
|
Inquiry | |
HCPL0731V | FAIRCHI | DC:05+ | 5000 |
|
Inquiry | |
HCPL-0731-00E | AVAGO | DC:17+ ; SOP-8 | 7880 |
|
Inquiry | |
HCPL-0731#500 | Avago Technologies | OPTOISO 3.75KV 2CH DARLNG 8-SO | 0 |
|
Inquiry | |
HCPL0731-500 | N | N ; DC:N ; N | 0 |
|
Inquiry | |
HCPL0731-500E | AVAGO | DC:08+ ; SOP | 5320 |
|
Inquiry | |
HCPL0731R1 | FSC | DC:07+ ; SOP | 510 |
|
Inquiry | |
HCPL0731R2 | Fairchi | DC:16+ ; SOP8 | 4580 |
|
Inquiry | |
HCPL-0731-000E | AVAGO | DC:2010+ ; SOP | 520 |
|
Inquiry | |
HCPL-0731-060E | AVAGO | DC:SOP-8 [ ] ; 7880 | 0 |
|
Inquiry | |
HCPL-0731-300E | AVAGO | DC:2010+ ; SOP | 520 |
|
Inquiry | |
HCPL-0731-500E | AVAGO | DC:13+ ; SOP8 | 340 |
|
Inquiry | |
HCPL-0731-560E | AVAGO | DC:16+ ; SOP8 | 83000 |
|
Inquiry | |
HCPL0731R1V | DC:12+13+ ; SOP-8 | 20000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731 | onsemi / Fairchild | High Speed Optocouplers Dual Ch Optocoupler LCHG SplitDarlington | 3000 |
|
Inquiry | |
HCPL-0731 | Broadcom / Avago | High Speed Optocouplers 100kBd 2Ch 0.5mA | in stock |
|
Inquiry | |
HCPL0731R2 | onsemi / Fairchild | High Speed Optocouplers Dual Ch Optocoupler LCHG SplitDarlington | 2475 |
|
Inquiry | |
HCPL-0731#500 | Broadcom / Avago | High Speed Optocouplers 100kBd 2Ch 0.5mA | in stock |
|
Inquiry | |
HCPL-0731-000E | Broadcom / Avago | High Speed Optocouplers 100kBd 2Ch 0.5mA | 5243 |
|
Inquiry | |
HCPL-0731-060E | Broadcom / Avago | High Speed Optocouplers 100kBd 2Ch 0.5mA | in stock |
|
Inquiry | |
HCPL-0731-500E | Broadcom / Avago | High Speed Optocouplers 100kBd 2Ch 0.5mA | 317 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731 | ONSEMI | We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. | 4200 |
|
Inquiry | |
HCPL0731R2 | onsemi | We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. | 2350 |
|
Inquiry | |
HCPL-0731-000E | Avago | We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. | 3500 |
|
Inquiry | |
HCPL-0731-500E | AVAGO | We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. | 4500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731 | onsemi / Fairchild | High Speed Optocouplers Dual Ch Optocoupler LCHG SplitDarlington | 3,000 |
|
Inquiry | |
HCPL0731R2 | onsemi / Fairchild | High Speed Optocouplers Dual Ch Optocoupler LCHG SplitDarlington | 2,465 |
|
Inquiry | |
HCPL-0731-000E | Broadcom / Avago | High Speed Optocouplers 100kBd 2Ch 0.5mA | 5,243 |
|
Inquiry | |
HCPL-0731-500E | Broadcom / Avago | High Speed Optocouplers 100kBd 2Ch 0.5mA | 220 |
|
Inquiry |

Asian Tera Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731-500E | AVAGO TECHNOLOGIES | Check alternative solution with competitive price | 1375 |
|
Buy |

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731
sku #: 2564838
|
onsemi | onsemi - Optocoupler, Darlington, 2.5Kv, Soic-8 - Hcpl0731 |onsemi HCPL0731 | in stock |
|
Buy | |
HCPL0731R2
sku #: 2083207
|
onsemi | onsemi - Optocoupler, So-8, Hi Gain, Dual - Hcpl0731R2 |onsemi HCPL0731R2 | in stock |
|
Buy | |
HCPL-0731-000E
sku #: 9995129
|
Broadcom | Broadcom - Optocoupler, Dual, Darlington O/P - Hcpl-0731-000E |Broadcom HCPL-0731-000E | in stock |
|
Buy | |
HCPL-0731-500E
sku #: 2399812
|
Broadcom | Broadcom - Optocoupler, Photodarlington O/P, 3.75Kv - Hcpl-0731-500E |Broadcom HCPL-0731-500E | out of stock |
|
Buy |

OnlineComponents
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HCPL0731 | onsemi | 8-Pin SOIC Dual-Channel Low Current High Gain Split Darlington Output Optocoupler | 3000 |
|
Buy | ||||||||||||||||
HCPL0731R2 | onsemi | 8-Pin SOIC Dual-Channel Low Current High Gain Split Darlington Output Optocoupler | 0 |
|
Buy |

Flip Electronic
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL0731 | onsemi | 1161 |
|
Inquiry | ||
HCPL0731R2 | onsemi | 2243 |
|
Inquiry |

Freelance Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HCPL-0731 | AGILENT | SOP8 ; DC:9936+0103 | 30349 |
|
Inquiry | |
HCPL-0731##### | AVAGO | DC:16+ | 30001 |
|
Inquiry | |
HCPL0731 | FAIRCHILD | SOP-8 ; DC:13+ | 53908 |
|
Inquiry | |
HCPL0731S | FSC | SOP8 ; DC:09+ | 30510 |
|
Inquiry | |
HCPL0731-S | HP | SOP8 ; DC:08+ | 30084 |
|
Inquiry | |
HCPL0731V | FAIRCHI | DC:05+ | 35000 |
|
Inquiry | |
HCPL0731-500 | AGILENT | SOP ; DC:200048 | 30403 |
|
Inquiry | |
HCPL-0731#500 | SOP-8 ; DC:0127+ | 30452 |
|
Inquiry | ||
HCPL0731R1 | FSC | SOP ; DC:07+ | 30310 |
|
Inquiry | |
HCPL0731R2 | FAIRCHILD | SOIC-8 ; DC:2018+ | 33800 |
|
Inquiry | |
HCPL-0731-000E | AVAGO | SOP8 ; DC:1210+ | 30020 |
|
Inquiry | |
HCPL-0731-060E | AVAGO | SOP8 ; DC:16+ | 83000 |
|
Inquiry | |
HCPL-0731-300E | AVAGO | SOP8 ; DC:15+ | 30989 |
|
Inquiry | |
HCPL-0731-500E | AVAGO | SOP8 ; DC:11+ | 30311 |
|
Inquiry | |
HCPL0731R2V | FAIRCHILD | SOP8 ; DC:12+PBFREE | 30300 |
|
Inquiry | |
HCPL-0731-500E #T | AVAGO | SOP ; DC:00+ | 31000 |
|
Inquiry |
See Also:
HCPL0731
HCPL-0721
HCPL-073L
HCPL-0711
HCPL-073A
HCPL-073H
HCPL-0631
HCPL-0741
HCPL-0531
HCPL-0931
HCPL-0730
HCPL-0701
HCPL-0738
HCPL0701
HCPL-0723
HCPL-0534
HCPL-0636
HCPL-0561
HCPL-0710
HCPL0531
HCPL-0639
HCPL073A
HCPL0631
HCPL-0930
HCPL-0601
HCPL-0637
HCPL-0708
HCPL-063A
HCPL-0211
HCPL-0501
HCPL-0530
HCPL-070A
HCPL-070L
HCPL-063N
HCPL-0537
HCPL-063L
HCPL0730
HCPL0721
HCPL-070H
HCPL-053L
HCPL0738
HCPL-0661
HCPL-0630
HCPL0741
HCPL-0700
HCPL-063H
HCPL073L
HCPL-0701V
HCPL-0638
More »