P4SMA18 Price & Stock
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Manufacturer
Specifications
Series | P4SMA |
Part Status | Active |
Type | Zener |
Unidirectional Channels | 1 |
Voltage - Reverse Standoff (Typ) | 15.3V |
Voltage - Breakdown (Min) | 16.25V |
Voltage - Clamping (Max) @ Ipp | 26.78V |
Current - Peak Pulse (10/1000µs) | 16.1A |
Power - Peak Pulse | 400W |
Power Line Protection | No |
Applications | General Purpose |
Operating Temperature | -55°C ~ 150°C (TJ) |
Mounting Type | Surface Mount |
Package / Case | DO-214AC, SMA |
Supplier Device Package | DO-214AC (SMA) |
Hide

J2 Sourcing
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA18A R2
sku #: P4SMA18A R2
|
TAIWAN SEMI | 7364 |
|
Inquiry | ||
P4SMA18A
sku #: P4SMA18A
|
FREESCALE SEMICONDUCTOR, BRIGHT | 11596 |
|
Inquiry |

Lingto Electronic Limited
Certificates

ODG (Origin Data Global)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
P4SMA18A | Littelfuse | TVS DIODE 15.3VWM 25.5VC DO214AC | 75000 |
|
Buy | ||||||||||
P4SMA18CA | Littelfuse | TVS DIODE 15.3VWM 25.5VC DO214AC | 5000 |
|
Buy | ||||||||||
P4SMA18A(MS) | MSKSEMI | 16.1A 25.2V 400W 17.1V Unidirectional 15.3V SMA ESD and Surge Protection (TVS/ESD) ROHS | 1990 |
|
Buy |

ComSIT Distribution GmbH
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA180 | littelfuse | Stock Europe - ROHS:YES - 400 W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSION DIODE Trans Voltage Suppressor Diode, 154V V(RWM), Unidirectional, 1 Element, Silicon | 5000 |
|
Inquiry | |
P4SMA18A | littelfuse | Stock Europe - ROHS:YES - 400 W SURFACE MOUNT TVS DIODE Trans Voltage Suppressor Diode, 400W, 15.3V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC | 4940 |
|
Inquiry |

Chips Pulse Industry Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
P4SMA18A | SUNMATE | Purchase Online. Ship Immediately. TVS VRWM=15.3V VBR(Max)=18.9V VC=25.2V IPP=17A Ppp=400W | 2200 |
|
Buy | ||||||||||||
P4SMA18CA | Slkor(SLKORMICRO Elec.) | Purchase Online. Ship Immediately. SMA ESD and Surge Protection (TVS/ESD) ROHS | 5434 |
|
Buy | ||||||||||||
P4SMA18A(MS) | MSKSEMI | Purchase Online. Ship Immediately. 16.1A 25.2V 400W 17.1V Unidirectional 15.3V SMA Electrostatic an | 2178 |
|
Buy |

LCSC
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
P4SMA18A_R1_00001 | PANJIT International | 17A 400W 25.2V 17.1V 15.3V SMA(DO-214AC) Electrostatic and Surge Protection (TVS/ESD) ROHS | 2750 |
|
Buy |

He Qing Electronics Ltd
Certificates

Hongte Technology Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA18A-E3/61 | VISHAY | SMA | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA18CA | VISHAY | 8600 |
|
Inquiry | ||
P4SMA18CA-E36 | VISHAY | 19800 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates

Fly-Wing Technology (HK) Co., Ltd
Certificates

Rochester Electronics
Certificates

Acme Chip Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA18 | Littelfuse Inc. | TVS DIODE 15.3VWM 26.78VC DO214 | 2756 |
|
Inquiry | |
P4SMA18A | Littelfuse Inc. | TVS DIODE 15.3VWM 25.5VC DO214AC | 15563 |
|
Inquiry | |
P4SMA18C | Littelfuse Inc. | TVS DIODE 15.3VWM 26.78VC DO214 | 4826 |
|
Inquiry | |
P4SMA18H | Taiwan Semiconductor Corporation | 400W, 18V, 10%, UNIDIRECTIONAL, | 4409 |
|
Inquiry | |
P4SMA18AH | Taiwan Semiconductor Corporation | TVS DIODE 15.3VWM 25.5VC DO214AC | 2995 |
|
Inquiry | |
P4SMA18CH | Taiwan Semiconductor Corporation | 400W, 18V, 10%, BIDIRECTIONAL, T | 17897 |
|
Inquiry | |
P4SMA18CAH | Taiwan Semiconductor Corporation | TVS DIODE 15.3VWM 25.5VC DO214AC | 4230 |
|
Inquiry | |
P4SMA18_R1_00001 | Panjit International Inc. | SURFACE MOUNT TRANSIENT VOLTAGE | 19112 |
|
Inquiry | |
P4SMA18AHR3G | Taiwan Semiconductor Corporation | TVS DIODE 15.3VWM 25.5VC DO214AC | 4186 |
|
Inquiry | |
P4SMA18CAHR3G | Taiwan Semiconductor Corporation | TVS DIODE 15.3VWM 25.5VC DO214AC | 4229 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA18 | Littelfuse Inc. | TVS DIODE 15.3VWM 26.78VC SMD | 12000 |
|
Inquiry | |
P4SMA18A | Littelfuse Inc. | TVS DIODE 15.3VWM 25.5VC SMD | 12000 |
|
Inquiry | |
P4SMA18C | Littelfuse Inc. | TVS DIODE 15.3VWM 26.78VC SMD | 150000 |
|
Inquiry | |
P4SMA18CA | Littelfuse Inc. | TVS DIODE 15.3VWM 25.5VC SMD | 5000 |
|
Inquiry | |
P4SMA18AHM2G | Taiwan Semiconductor Corporation | TVS DIODE 25.5VC 16.5A DO214AC | 12000 |
|
Inquiry | |
P4SMA18AHR3G | Taiwan Semiconductor Corporation | TVS DIODE 25.5VC 16.5A DO214AC | 12000 |
|
Inquiry | |
P4SMA18CAHM2G | Taiwan Semiconductor Corporation | TVS DIODE 25.5VC 16.5A DO214AC | 12000 |
|
Inquiry | |
P4SMA18CAHR3G | Taiwan Semiconductor Corporation | TVS DIODE 25.5VC 16.5A DO214AC | 12000 |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
P4SMA180A
sku #: 576-P4SMA180A
|
Littelfuse | ESD Protection Diodes / TVS Diodes 154V 400W 5% Uni-directional ESD Protection Diodes / TVS Diodes
|
17066 In Stock |
|
Buy | ||||||||||||||
P4SMA180CA
sku #: 576-P4SMA180CA
|
Littelfuse | ESD Protection Diodes / TVS Diodes 154V 400W 5% Bi-directional ESD Protection Diodes / TVS Diodes
|
4635 In Stock |
|
Buy | ||||||||||||||
P4SMA18CA
sku #: 576-P4SMA18CA
|
Littelfuse | ESD Protection Diodes / TVS Diodes 15.3V 400W 5% Bi-directional ESD Protection Diodes / TVS Diodes
|
8213 In Stock |
|
Buy | ||||||||||||||
P4SMA18A
sku #: 652-P4SMA18A
|
Bourns | ESD Protection Diodes / TVS Diodes 18V 400W UniDir ESD Protection Diodes / TVS Diodes
|
4000 In Stock |
|
Buy | ||||||||||||||
P4SMA18CA-E3/61
sku #: 625-P4SMA18CA-E3
|
Vishay General Semiconductor | ESD Protection Diodes / TVS Diodes 400W 18V Bidirect ESD Protection Diodes / TVS Diodes
|
3088 In Stock |
|
Buy | ||||||||||||||
P4SMA18A
sku #: 576-P4SMA18A
|
Littelfuse | ESD Protection Diodes / TVS Diodes 15.3V 400W 5% Uni-directional ESD Protection Diodes / TVS Diodes
|
8660 In Stock |
|
Buy | ||||||||||||||
P4SMA18CA
sku #: 652-P4SMA18CA
|
Bourns | ESD Protection Diodes / TVS Diodes 18V 400W BiDir ESD Protection Diodes / TVS Diodes
|
12234 In Stock |
|
Buy | ||||||||||||||
P4SMA180A-E3/61
sku #: 625-P4SMA180A-E3
|
Vishay General Semiconductor | ESD Protection Diodes / TVS Diodes 400W 180V Unidirect ESD Protection Diodes / TVS Diodes
|
2667 In Stock |
|
Buy | ||||||||||||||
P4SMA18A-E3/61
sku #: 625-P4SMA18A-E3
|
Vishay General Semiconductor | ESD Protection Diodes / TVS Diodes 400W 18V Unidirect ESD Protection Diodes / TVS Diodes
|
4702 In Stock |
|
Buy |

Newark element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA18A
sku #: 85R5548
|
Littelfuse | Littelfuse - Diode, Tvs, 400W, 18V, Uni, 5%, Sma - P4Sma18A |Littelfuse P4SMA18A | in stock |
|
Buy | |
P4SMA18CA
sku #: 85R5549
|
Littelfuse | Littelfuse - Diode, Tvs, 400W, 18V, Bi, 5%, Sma - P4Sma18Ca |Littelfuse P4SMA18CA | in stock |
|
Buy |

Fmall Co., Limited
Certificates

Microchip USA
Certificates

AAA Chips Technology (HK) Co., Ltd
Certificates

Anterwell Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA18A | VISHAY | SMA | 54000 |
|
Inquiry | |
P4SMA18A-E3/61 | VISHAY | DO214AC | 20300 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA18A-E3 | VISHAY | Integrated Circuit ; DC:22+ ; ; 100% original goods Electronical components Integrated Circuit
|
10000 |
|
Inquiry | |
P4SMA180A-E3 | VISHAY | Integrated Circuit ; DC:22+ ; ; 100% original goods Electronical components Integrated Circuit
|
10000 |
|
Inquiry | |
P4SMA18CA-E3 | VISHAY | Integrated Circuit ; DC:22+ ; ; 100% original goods Electronical components Integrated Circuit
|
10000 |
|
Inquiry | |
P4SMA180CA-E3 | VISHAY | Integrated Circuit ; DC:22+ ; ; 100% original goods Electronical components Integrated Circuit
|
10000 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA18A | AMI Semiconductor / ON Semiconductor | TVS DIODE 15.3V 25.2V DO214AC ; DO-214AC (SMA) TVS - Diodes
|
Available |
|
Inquiry | |
P4SMA18A | Bourns, Inc. | TVS DIODE 15.3V 25.5V DO214AC ; DO-214AC (SMA) TVS - Diodes
|
Available |
|
Inquiry | |
P4SMA18A | Hamlin / Littelfuse | TVS DIODE 15.3V 25.5V DO214AC ; DO-214AC (SMA) TVS - Diodes
|
Available |
|
Inquiry | |
P4SMA18C | Hamlin / Littelfuse | TVS DIODE 15.3V 26.78V DO214AC ; DO-214AC (SMA) TVS - Diodes
|
Available |
|
Inquiry | |
P4SMA18CA | Bourns, Inc. | TVS DIODE 15.3V 25.5V DO214AC ; DO-214AC (SMA) TVS - Diodes
|
Available |
|
Inquiry | |
P4SMA18CA | Hamlin / Littelfuse | TVS DIODE 15.3V 25.5V DO214AC ; DO-214AC (SMA) TVS - Diodes
|
Available |
|
Inquiry | |
P4SMA18AHM2G | TSC (Taiwan Semiconductor) | TVS DIODE 15.3V 25.5V DO214AC ; DO-214AC (SMA) TVS - Diodes
|
Available |
|
Inquiry | |
P4SMA18AHR3G | TSC (Taiwan Semiconductor) | TVS DIODE 15.3V 25.5V DO214AC ; DO-214AC (SMA) TVS - Diodes
|
Available |
|
Inquiry | |
P4SMA18CAHM2G | TSC (Taiwan Semiconductor) | TVS DIODE 15.3V 25.5V DO214AC ; DO-214AC (SMA) TVS - Diodes
|
Available |
|
Inquiry | |
P4SMA18CAHR3G | TSC (Taiwan Semiconductor) | TVS DIODE 15.3V 25.5V DO214AC ; DO-214AC (SMA) TVS - Diodes
|
Available |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates

Transfer Multisort Elektronik
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
P4SMA18A
sku #: P4SMA18A-YAN
|
YANGJIE TECHNOLOGY | Diode: TVS; 400W; 18V; 15.8A; unidirectional; 5%; SMA; reel,tape Semiconductors > Diodes > Protection diodes > TVS SMD diodes > Unidirectional TVS SMD diodes
|
169 |
|
Buy | ||||||||||
P4SMA18CA
sku #: P4SMA18CA-YAN
|
YANGJIE TECHNOLOGY | Diode: TVS; 400W; 18V; 15.8A; bidirectional; 5%; SMA; reel,tape Semiconductors > Diodes > Protection diodes > TVS SMD diodes > Bidirectional TVS SMD diodes
|
8 |
|
Buy |

DGT Technology (HK) Co., Limited
Certificates

Depu Electronics
Certificates

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA18 | Littelfuse Inc. | TVS DIODE 15.3VWM 26.78VC DO214 | 3197 |
|
Inquiry | |
P4SMA18A | Bourns Inc. | TVS DIODE 15.3VWM 25.5VC DO214AC | 3210 |
|
Inquiry | |
P4SMA18A | Eaton - Electronics Division | TVS DIODE 15.3VWM 25.2VC SMA | 3845 |
|
Inquiry | |
P4SMA18A | Fairchild Semiconductor | TVS DIODE 15.3VWM 25.5VC DO214AC | 42350 |
|
Inquiry | |
P4SMA18A | Littelfuse Inc. | TVS DIODE 15.3VWM 25.5VC DO214AC | 3118 |
|
Inquiry | |
P4SMA18A | Taiwan Semiconductor Corporation | TVS DIODE 15.3VWM 25.5VC DO214AC | 3708 |
|
Inquiry | |
P4SMA18A | onsemi | TVS DIODE 15.3VWM 25.2VC DO214AC | 2501 |
|
Inquiry | |
P4SMA18A | Meritek | TVS DIODE 15.3VWM 25.2VC | 3465 |
|
Inquiry | |
P4SMA18C | Littelfuse Inc. | TVS DIODE 15.3VWM 26.78VC DO214 | 2552 |
|
Inquiry | |
P4SMA18AH | Taiwan Semiconductor Corporation | TVS DIODE 15.3VWM 25.5VC DO214AC | 3354 |
|
Inquiry | |
P4SMA18CA | Taiwan Semiconductor Corporation | TVS DIODE 15.3VWM 25.5VC DO214AC | 3811 |
|
Inquiry | |
P4SMA18CA | Bourns Inc. | TVS DIODE 15.3VWM 25.5VC DO214AC | 4756 |
|
Inquiry | |
P4SMA18CA | Eaton - Electronics Division | TVS DIODE 15.3VWM 25.2VC SMA | 2898 |
|
Inquiry | |
P4SMA18CA | Littelfuse Inc. | TVS DIODE 15.3VWM 25.5VC DO214AC | 16538 |
|
Inquiry | |
P4SMA18CA | Meritek | TVS DIODE 15.3VWM 25.2VC | 3328 |
|
Inquiry | |
P4SMA18CAH | Taiwan Semiconductor Corporation | TVS DIODE 15.3VWM 25.5VC DO214AC | 3641 |
|
Inquiry |

Authorized Procurement Solutions
Certificates

ICSOSO Electronics Company Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA18A | Littelfuse | P4SMA Series - 400W Surface Mount Transient Voltage (TVS) Diode, 15.3V, DO-214AC, RoHS | 33906 |
|
Inquiry | |
P4SMA18CA | Bourns | DIO TVS VBD 18V 400W BIDIR SMA / Tape & Reel - 7 reel | 6358 |
|
Inquiry | |
P4SMA18CA-E3/6 | Vishay | P4SMA Series 15.3 V 15.9 A 400 W Transient Voltage Suppressor - DO214AC | 19063 |
|
Inquiry | |
P4SMA18CA-E3/61 | Vishay | P4SMA Series 15.3 V 15.9 A 400 W Transient Voltage Suppressor - DO214AC | 39563 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA18A-E3/61 | VISHAY | new and original ROHS ; DC:18+ ; DO214AC | 21300 |
|
Inquiry | |
P4SMA18A-E3/61 | VISHAY | new and original ROHS ; DC:2020 ; SMA | 10000 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates

C Plus Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA18A-HW | Microchi | 11 |
|
Buy | ||
P4SMA18A | Littelfuse Inc | Diode TVS Single Uni-Dir 15.3V 400W 2-Pin SMA T/R | 15 |
|
Buy | |
P4SMA18C | EIC Semiconductor Inc | Diode TVS Single Bi-Dir 14.5V 400W 2-Pin SMA | 1 |
|
Buy | |
P4SMA180A R3 | Taiwan Semiconductor Manufacturing Company Limited | 10 |
|
Buy | ||
P4SMA18CA | Littelfuse Inc | Diode TVS Single Bi-Dir 15.3V 400W 2-Pin SMA T/R | 19 |
|
Buy | |
P4SMA18A-E3/61 | Vishay Intertechnologies | Diode TVS Single Uni-Dir 15.3V 400W 2-Pin SMA T/R | 4 |
|
Buy | |
P4SMA18CA-E3/61 | Vishay Intertechnologies | Diode TVS Single Bi-Dir 15.3V 400W 2-Pin SMA T/R | 14 |
|
Buy | |
P4SMA18ATRTB | Central Semiconductor Corp | 12 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA18A-Q | Bourns Inc. | 4000 |
|
Inquiry | ||
P4SMA18 | Littelfuse Inc. | 5000 |
|
Inquiry | ||
P4SMA180 | Littelfuse Inc. | 5000 |
|
Inquiry | ||
P4SMA180A-Q | Bourns Inc. | 4000 |
|
Inquiry | ||
P4SMA18CA-Q | Bourns Inc. | 4000 |
|
Inquiry | ||
P4SMA18A | Bourns Inc. | 4000 |
|
Inquiry | ||
P4SMA18A | onsemi | 5000 |
|
Inquiry | ||
P4SMA18A | Littelfuse Inc. | 5,036 |
|
Inquiry | ||
P4SMA18A | Eaton - Electronics Division | 4000 |
|
Inquiry | ||
P4SMA18C | Littelfuse Inc. | 5000 |
|
Inquiry | ||
P4SMA180CA-Q | Bourns Inc. | 4000 |
|
Inquiry | ||
P4SMA18A M2G | Taiwan Semiconductor Corporation | 4000 |
|
Inquiry | ||
P4SMA18A R3G | Taiwan Semiconductor Corporation | 18000 |
|
Inquiry | ||
P4SMA18CA | Littelfuse Inc. | 250 |
|
Inquiry | ||
P4SMA18CA | Bourns Inc. | 15000 |
|
Inquiry | ||
P4SMA18CA | Eaton - Electronics Division | 4000 |
|
Inquiry |

Classic Components
Certificates

Win Source
Certificates

MountainView Components Inc.
Certificates

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
P4SMA18A | Bourns, Inc. | TVS DIODE 15.3V 25.5V DO214AC TVS - Diodes
|
56040 |
|
Inquiry | ||||||||
P4SMA18CA | Hamlin / Littelfuse | TVS DIODE 15.3V 25.5V DO214AC TVS - Diodes
|
56045 |
|
Inquiry |

Chip 1 Exchange
Certificates

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA18CA | PANJIT | SMA ; DC:731 | 3600 |
|
Inquiry | |
P4SMA18CA-E3/61 | VISHAY/ | DO-214AC ; DC:1524 | 456915 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA18AT3G | ON | DO-214AC ; DC:21+ | 80000 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA18 | Littelfuse | DO-214AC, SMA | 47446 |
|
Inquiry | |
P4SMA18A | Bourns, Inc. | DO-214AC, SMA | 47913 |
|
Inquiry | |
P4SMA18A | Eaton-Electronics Division | DO-214AC, SMA | 42046 |
|
Inquiry | |
P4SMA18A | Fairchild Semiconductor | DO-214AC, SMA | 46550 |
|
Inquiry | |
P4SMA18A | Littelfuse | DO-214AC, SMA | 49400 |
|
Inquiry | |
P4SMA18A | Meritek | DO-214AC (SMA) | 41327 |
|
Inquiry | |
P4SMA18A | Taiwan Semiconductor | DO-214AC, SMA | 41670 |
|
Inquiry | |
P4SMA18A | onsemi | DO-214AC, SMA | 43780 |
|
Inquiry | |
P4SMA18C | Littelfuse | DO-214AC, SMA | 42259 |
|
Inquiry | |
P4SMA18AH | Taiwan Semiconductor | DO-214AC, SMA | 48763 |
|
Inquiry | |
P4SMA18CA | Eaton-Electronics Division | DO-214AC, SMA | 40340 |
|
Inquiry | |
P4SMA18CA | Littelfuse | DO-214AC, SMA | 45857 |
|
Inquiry | |
P4SMA18CA | Taiwan Semiconductor | DO-214AC, SMA | 45912 |
|
Inquiry | |
P4SMA18CA | Meritek | DO-214AC (SMA) | 46043 |
|
Inquiry | |
P4SMA18CA | Bourns, Inc. | DO-214AC, SMA | 45004 |
|
Inquiry | |
P4SMA18CAH | Taiwan Semiconductor | DO-214AC, SMA | 48874 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA18A | VISHAY | Stock to ship immediately | 18000 |
|
Inquiry | |
P4SMA18AAUTO | LITTELFUSE | Stock to ship immediately | 39000 |
|
Inquiry |

Unikey Electronics Pte. Ltd.
Certificates

Asian Tera Part Limited
Certificates

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA18A | VISHAY | OEM/CM In stock | 18000 |
|
Inquiry | |
P4SMA18A | BRIGHTKING | OEM/CM In stock | 140000 |
|
Inquiry | |
P4SMA18CA | LITTELFUSE | OEM/CM In stock | 145000 |
|
Inquiry | |
P4SMA18AAUTO | LITTELFUSE | OEM/CM In stock | 23000 |
|
Inquiry | |
P4SMA18CAAUTO | LITTELFUSE | OEM/CM In stock | 23000 |
|
Inquiry | |
P4SMA18CAHE3 | VISHAY | OEM/CM In stock | 90000 |
|
Inquiry |

GlobalTek Components
Certificates

Quest Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
P4SMA18 | LittelFuse | P4SMA18 | 3536 |
|
Buy | ||||||
P4SMA180 | LittelFuse | P4SMA180 | 4000 |
|
Buy | ||||||
P4SMA180CA | Bourns Inc | P4SMA180CA | 3856 |
|
Buy | ||||||
P4SMA18A | Fairchild Semiconductor Corp | P4SMA18A | 5444 |
|
Buy | ||||||
P4SMA18A | Fairchild Semiconductor Corp | P4SMA18A | 3268 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA18 | Littelfuse | TVS Diodes / ESD Suppressors 15.3V 400W 10% Uni-directional | in stock |
|
Inquiry | |
P4SMA18A | Littelfuse | TVS Diodes / ESD Suppressors 15.3V 400W 5% Uni-directional | in stock |
|
Inquiry | |
P4SMA18C | Littelfuse | TVS Diodes / ESD Suppressors 15.3V 400W 10% Bi-directional | in stock |
|
Inquiry | |
P4SMA18CA | Littelfuse | TVS Diodes / ESD Suppressors 15.3V 400W 5% Bi-directional | in stock |
|
Inquiry | |
MC7805CD2TR4G , P4SMA-18 | ON Semiconductor | in stock |
|
Inquiry | ||
P4SMA18AHR2 | Taiwan Semiconductor | TVS Diodes / ESD Suppressors 400W,18V,5%,UNI, TVS | in stock |
|
Inquiry | |
P4SMA18AHR3 | Taiwan Semiconductor | TVS Diodes / ESD Suppressors 400W,18V,5%,UNI, TVS | in stock |
|
Inquiry | |
P4SMA18CAHR2 | Taiwan Semiconductor | TVS Diodes / ESD Suppressors 400W,18V,5%,BI, TVS | in stock |
|
Inquiry | |
P4SMA18CAHR3 | Taiwan Semiconductor | TVS Diodes / ESD Suppressors 400W,18V,5%,BI, TVS | in stock |
|
Inquiry | |
P4SMA18AHM2G | Taiwan Semiconductor | TVS Diodes / ESD Suppressors 400W, 18V 5% Unidirectional, TVS | in stock |
|
Inquiry | |
P4SMA18AHR2G | Taiwan Semiconductor | TVS Diodes / ESD Suppressors 400W,18V,5%,UNI, TVS | in stock |
|
Inquiry | |
P4SMA18AHR3G | Taiwan Semiconductor | TVS Diodes / ESD Suppressors 400W,18V,5%,UNI, TVS | in stock |
|
Inquiry | |
P4SMA18CAHM2G | Taiwan Semiconductor | TVS Diodes / ESD Suppressors 400W, 18V 5% Bidirectional, TVS | in stock |
|
Inquiry | |
P4SMA18CAHR2G | Taiwan Semiconductor | TVS Diodes / ESD Suppressors 400W,18V,5%,BI, TVS | in stock |
|
Inquiry | |
P4SMA18CAHR3G | Taiwan Semiconductor | TVS Diodes / ESD Suppressors 400W,18V,5%,BI, TVS | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA18A | DO214AC ; DC:2022+ | 5122 |
|
Inquiry | ||
P4SMA18A | NSC | QFN ; DC:2023+ | 26 |
|
Inquiry | |
P4SMA18CA | VISHAY | DO-214AC ; DC:2022+ROHS | 130000 |
|
Inquiry | |
P4SMA18AAUTO | LitT/elfu | DO-214AC ; DC:2022+ROHS | 33000 |
|
Inquiry | |
P4SMA18CAAUTO | LitT/elfu | DO-214AC ; DC:2022+ROHS | 33000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA18 | Littelfuse | We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. | 10000 |
|
Inquiry | |
P4SMA18A | BRIGHTKING | We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. | 25100 |
|
Inquiry | |
P4SMA18CA | LITTELFUSE | We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. | 4150 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA18 | Taiwan Semiconductor Corporation | 400W, 18V, 10%, UNIDIRECTIONAL, ; DC:23+ | 24880 |
|
Inquiry | |
P4SMA18A | Taiwan Semiconductor Corporation | TVS DIODE 15.3VWM 25.5VC DO214AC ; DC:23+ | 11320 |
|
Inquiry | |
P4SMA18A | VISHAY | DC:23+ ; DO-214AC | 3594 |
|
Inquiry | |
P4SMA18A | onsemi | TVS DIODE 15.3VWM 25.2VC DO214AC ; DC:23+ | 3270 |
|
Inquiry | |
P4SMA18A | Fairchild Semiconductor | TVS DIODE 15.3VWM 25.5VC DO214AC ; DC:23+ | 21570 |
|
Inquiry | |
P4SMA18C | Taiwan Semiconductor Corporation | 400W, 18V, 10%, BIDIRECTIONAL, T ; DC:23+ | 33530 |
|
Inquiry | |
P4SMA18H | Taiwan Semiconductor Corporation | 400W, 18V, 10%, UNIDIRECTIONAL, ; DC:23+ | 44150 |
|
Inquiry | |
P4SMA18AH | Taiwan Semiconductor Corporation | TVS DIODE 15.3VWM 25.5VC DO214AC ; DC:23+ | 33520 |
|
Inquiry | |
P4SMA18CA | TSC | DC:23+ ; SMA | 344 |
|
Inquiry | |
P4SMA18CA | Taiwan Semiconductor Corporation | TVS DIODE 15.3VWM 25.5VC DO214AC ; DC:23+ | 36810 |
|
Inquiry | |
P4SMA18CH | Taiwan Semiconductor Corporation | 400W, 18V, 10%, BIDIRECTIONAL, T ; DC:23+ | 43490 |
|
Inquiry | |
P4SMA18CAH | Taiwan Semiconductor Corporation | TVS DIODE 15.3VWM 25.5VC DO214AC ; DC:23+ | 7290 |
|
Inquiry | |
P4SMA18_R1_00001 | Panjit International Inc. | SURFACE MOUNT TRANSIENT VOLTAGE ; DC:23+ | 17920 |
|
Inquiry | |
P4SMA18AHR3G | Taiwan Semiconductor Corporation | TVS DIODE 15.3VWM 25.5VC DO214AC ; DC:23+ | 39560 |
|
Inquiry | |
P4SMA18CAHR3G | Taiwan Semiconductor Corporation | TVS DIODE 15.3VWM 25.5VC DO214AC ; DC:23+ | 4420 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA18A R3G | Taiwan Semicon | In stock,ready for shipping ; DO-214AC(SMA) | 4480 |
|
Inquiry | |
P4SMA18CA | Littelfuse | In stock,ready for shipping ; SMA(DO-214AC) | 7270 |
|
Inquiry | |
P4SMA18CA-E3/61 | VISHAY | In stock,ready for shipping ; DO-41 | 15399 |
|
Inquiry |

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA18A
sku #: 1835135
|
Littelfuse | Littelfuse - Diode, Tvs, 400W, 18V, Uni, 5%, Sma - P4Sma18A |Littelfuse P4SMA18A | in stock |
|
Buy | |
P4SMA18CA
sku #: 1835134
|
Littelfuse | Littelfuse - Diode, Tvs, 400W, 18V, Bi, 5%, Sma - P4Sma18Ca |Littelfuse P4SMA18CA | in stock |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
P4SMA18A
sku #: 2993253
|
Taiwan Semiconductor | Taiwan Semiconductor TVS diode P4SMA18A Tape on Full reel Active Components > Semiconductors > Diodes
|
in stock |
|
Buy | |
P4SMA18CA
sku #: 2993259
|
Taiwan Semiconductor | Taiwan Semiconductor TVS diode P4SMA18CA Tape on Full reel Active Components > Semiconductors > Diodes
|
in stock |
|
Buy |

OnlineComponents
Certificates
See Also:
P4SMA18A
P4SMA18C
P4SMA15
P4SMA12
P4SMA180
P4SMA24
P4SMA51A
P4SMA110
P4SMA180A
P4SMA15A
P4SMA68A
P4SMA6.8
P4SMA30
P4SMA10A
P4SMA33
P4SMA91A
P4SMA47
P4SMA12C
P4SMA16A
P4SMA36
P4SMA43
P4SMA12A
P4SMA510
P4SMA180C
P4SMA11A
P4SMA27
P4SMA13A
P4SMAJ18A
P4SMA10C
P4SMAJ12
P4SMA22
P4SMA18CA
P4SMA27A
P4SMA480A
P4SMA43A
P4SMA6.8A
P4SMA51CA
P4SMA24C
P4SMA300
P4SMA27C
P4SMA160A
P4SMA100C
P4SMA12CA
P4SMA110A
P4SMA82C
P4SMA82A
P4SMA91CA
P4SMA33A
P4SMA47C
More »