SMCJ18CA-TR Price & Stock
- 4 Star
- AAAChips
- 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
Specifications
Series | SMCJ, TRANSIL™ |
Part Status | Discontinued |
Type | Zener |
Bidirectional Channels | 1 |
Voltage - Reverse Standoff (Typ) | 18V |
Voltage - Breakdown (Min) | 20V |
Voltage - Clamping (Max) @ Ipp | 39.3V |
Current - Peak Pulse (10/1000µs) | 254A (8/20µs) |
Power - Peak Pulse | 1500W (1.5kW) |
Power Line Protection | No |
Applications | General Purpose |
Operating Temperature | -55°C ~ 150°C (TJ) |
Mounting Type | Surface Mount |
Package / Case | DO-214AB, SMC |
Supplier Device Package | SMC |
Hide
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | STMicroelectronics | TVS DIODE 18VWM 39.3VC SMC | 3126 |
|
Inquiry |

Longzi Technology (Shenzhen) Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | STMicroelectronics | TVS DIODE 18VWM 39.3VC SMC | 7507 |
|
Buy |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SMCJ18CA-TR | STMicroelectronics | TVS DIODE 18VWM 39.3VC SMC | 24030 |
|
Inquiry |

Sunether Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | STMicroelectronics | TVS DIODE 18V 39.3V SMC | 1576 |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SMCJ18CA-TR
sku #: 511-SMCJ18CA-TR
|
STMicroelectronics | ESD Protection Diodes / TVS Diodes 1500W 18V Bidirect ESD Protection Diodes / TVS Diodes
|
4125 In Stock |
|
Buy | ||||||||||||||||||
SMCJ18CA/TR13
sku #: 603-SMCJ18CA/TR13
|
YAGEO | ESD Protection Diodes / TVS Diodes SMCJ - CA 18V ESD Protection Diodes / TVS Diodes
|
1478 In Stock |
|
Buy | ||||||||||||||||||
SMCJ18CA-E3/57T
sku #: 625-SMCJ18CA-E3
|
Vishay General Semiconductor | ESD Protection Diodes / TVS Diodes 1500W 18V Bidirect ESD Protection Diodes / TVS Diodes
|
1903 In Stock |
|
Buy |

ComSIT Distribution GmbH
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CATR | stm | Stock Europe - ROHS:YES - 1500 W TVS in SMC Trans Voltage Suppressor Diode, 1500W, 18V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AB | 92500 |
|
Inquiry |

Acme Chip Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR-ML | MOSLEADER | SMC(DO-214AB) Commercial Grade | 87 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | STMicroelectronics | TVS DIODE 18VWM 39.3VC SMC | 2374 |
|
Inquiry |

Weyland Electronics Group Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | STMicroelectronics | Transient Suppression Diode (TVS) Transient Suppression Diode (TVS)
|
8211 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | STMicroelectronics | TVS DIODE 18VWM 39.3VC SMC | 150000 |
|
Inquiry | |
SMCJ18CATR | SMC Diode Solutions | TVS DIODE 18VWM 29.2VC SMC | 12000 |
|
Inquiry | |
3.0SMCJ18CATR | SMC Diode Solutions | TVS DIODE 18VWM 29.2VC SMC | 12000 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | STMicroelectronics | TVS DIODE 18VWM 39.3VC SMC | 17240 |
|
Inquiry |

LCSC
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SMCJ18CA/TR13 | Brightking | 51.4A 1.5kW 29.2V 20V 18V SMC(DO-214AB) Electrostatic and Surge Protection (TVS/ESD) ROHS | 2525 |
|
Buy |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
SMCJ18CA-TR | STMicroelectronics | TVS DIODE 18VWM 39.3VC SMC | 8211 |
|
Buy |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | STMicroelectronics | TVS DIODE 18VWM 39.3VC SMC | 927 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CATR | Sensitron Semiconductor / SMC Diode Solutions | TVS DIODE 18V 29.2V SMC ; SMC (DO-214AB) TVS - Diodes
|
Available |
|
Inquiry | |
SMCJ18CA-TR | STMicroelectronics | TVS DIODE 18V 39.3V SMC ; SMC TVS - Diodes
|
Available |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | STMicroelectronics | Brand new and original/respond online to quote. | 6454 |
|
Inquiry |

Classic Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | STM | 28875 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CATR | SMC Diode Solutions | DC:Active ; - | 6 |
|
Inquiry | |
SMCJ18CA-TR | STMicroelectronics | DC:Active ; - | 0 |
|
Inquiry | |
3.0SMCJ18CATR | SMC Diode Solutions | DC:Active ; - | 6 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | ST | TVS DIODE 18V 39.3V SMC | In-Stock |
|
Inquiry |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | STMicroelectronics | 4775 |
|
Inquiry | ||
SMCJ18CA-TR | STMicroelectronics | DC:23+ | 2500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR
sku #: SMCJ18CA-TR
|
ST | 1922 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | STMicroelectronics | TVS DIODE 18VWM 39.3VC SMC ; DC:23+ | 17240 |
|
Inquiry | |
SMCJ18CA-TR | ST | DC:23+ ; DO214 | 22294 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | STMicroelectronics | TVS DIODE 18VWM 39.3VC SMC | 15694 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | ST/Òâ·¨ | 2294 |
|
Inquiry | ||
SMCJ18CA-TR ³¬Ð¡ÐÍ¹Ü | ST/Òâ·¨ | 80000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | STMicroectronics | SMC ; DC:2019/2020 | 99800 |
|
Inquiry | |
SMCJ18CATR13 | MIC | SMC ; DC:2019/2020 | 46210 |
|
Inquiry |

ODG (Origin Data Global)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SMCJ18CA-TR | STMicroelectronics | TVS DIODE 18VWM 39.3VC SMC | 4896 |
|
Buy |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | STMicroelectronics | TVS DIODE 18V 39.3V SMC | 65366 |
|
Buy |

ICSOSO Electronics Company Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | STMicroelectronics | SMCJ Series 1500 W 21.1 V Surface Mount Bi Directional TVS Diode - DO-214AB | 9351 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | STMicroelectronics | Diode TVS Single Bi-Dir 18V 1.5KW 2-Pin SMC T/R | 2 |
|
Buy |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | ST | OEM/CM In stock | 45000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | ST | Stock to ship immediately | 102 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | ST | IN STOCK | 90000 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | ST | OEM/CM Immediate delivery | 6000 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SMCJ18CA-TR | STMicroelectronics | TVS DIODE 18V 39.3V SMC TVS - Diodes
|
2500 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | STMicroelectronics | Available, Contact us | 7500 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | STMicroelectronics | 39.3V Clamp 254A (8/20¦Ìs) Ipp Tvs Diode Surface Mount SMC ; Tape & Reel (TR) | 4394 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | ST | DO-214AB ; DC:14+ | 4905 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | ST/ | DO-214AB | 1192 |
|
Inquiry | |
SMCJ18CAT/R-13 | VISHAY | SMC ; DC:93+ | 3300 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CATR-13 | MICROSEMI | Integrated Circuit ; DC:22+ ; ; 100% original goods Electronical components Integrated Circuit
|
10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CATR-13 | STMicroelectronics | 3300 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | STMicroelectronics | 4,977 |
|
Inquiry | ||
SMCJ18CATR | SMC Diode Solutions | 4000 |
|
Inquiry | ||
3.0SMCJ18CATR | SMC Diode Solutions | 5000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | ST | in stock Immediately | 282 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CATR | SMC Diode Solutions | In Stock |
|
Inquiry | ||
SMCJ18CA-TR | STMicroelectronics | In Stock |
|
Inquiry | ||
SMCJ18CA-TR | STMICROELECTRONICS | In Stock |
|
Inquiry | ||
SMCJ18CA-TR | ST Microelectronics | In Stock |
|
Inquiry | ||
SMCJ18CATR-13 | microsemi | In Stock |
|
Inquiry | ||
3.0SMCJ18CATR | SMC Diode Solutions | In Stock |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CATR | stm | OEM/CM QUOTES ONLY | NO BROKERS | 110075 |
|
Inquiry | |
SMCJ18CATR13 | Microssemi | OEM/CM QUOTES ONLY | NO BROKERS | 12746 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | ST | Original stock,24-hour delivery | 7921 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | STMicroelectronics |
|
Inquiry | |||
PJT15SMCJ18CATR13 | PANJIT | New and Original | 9786 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CATR | SMC Diode Solutions | TVS DIODE 18V 29.2V SMC | 10000 |
|
Inquiry | |
SMCJ18CA-TR | STMicroelectronics | TVS DIODE 18V 39.3V SMC | 10000 |
|
Inquiry | |
3.0SMCJ18CATR | SMC Diode Solutions | TVS DIODE 18V 29.2V SMC | 10000 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | STMicroelectronics | DC:24+ ; Original New | 28505 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CATR | TI | DC:2023+ | 3737 |
|
Inquiry | |
SMCJ18CATR | STM | DC:2022+ | 6207 |
|
Inquiry | |
SMCJ18CA-TR | STMicroe | SMC ; DC:2022+ROHS | 88000 |
|
Inquiry | |
SMCJ18CATR-13 | microsemi | DC:2022+ROHS | 45000 |
|
Inquiry |

Quest Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
SMCJ18CA-TR | ST Microelectronics | SMCJ18CA-TR | 184 |
|
Buy | ||||||
SMCJ18CA-TR | ST Microelectronics | SMCJ18CA-TR | 199 |
|
Buy | ||||||
SMCJ18CA-TR | STM | SMCJ18CA-TR | 1920 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | STMicroelectronics | TVS DIODE 18V 39.3V SMC | in stock |
|
Inquiry | |
SMCJ18CA-TR | STMicroelectronics | TVS Diodes / ESD Suppressors 1500W 18V Bidirect | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | ST/ | DC:1111+ ; DO-214AA | 6000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | ST | DC:13+ ; DO-214AB | 80000 |
|
Inquiry | |
SMCJ18CATR-13 | Microsemi | DC:2017+PB ; DO-214AB | 88000 |
|
Inquiry | |
SMCJ18CATR13 | TI | DC:sop ; 09+ | 500000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CATR
sku #: SMCJ18CATR
|
STMI | 129640 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
30SMCJ18CATR | SMC | OEM/CM ONLY | 42453 |
|
Inquiry |

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR
sku #: 1689279
|
STMicroelectronics | STMicroelectronics - Diode, Tvs, 1500W, Smc - Smcj18Ca-Tr |STMicroelectronics SMCJ18CA-TR | out of stock |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMCJ18CA-TR | ST | SMC ; DC:2018+ | 37500 |
|
Inquiry | |
SMCJ18CATR-13 | microsemi | DO-214AB ; DC:2018+PBF | 998454 |
|
Inquiry |
See Also:
SMCJ12CA-TR
SMCJ188CA-TR
SMCJ18CATR
SMCJ10CA-TR
SMCJ188A-TR
SMCJ18CA-TP
SMCJ18A-TR
SMCJ16CA-TR
SMCJ15CA-TR
SMCJ178CA-TR
SMCJ17CA-TR
SMCJ13CA-TR
SMCJ18CA-E3
SMCJ130CA-TR
SMCJ18CA-CT3
SMCJ154CA-TR
SMCJ100A-TR
SMCJ16CA-TP
SMCJ13A-TR
SMCJ10A-TR
SMCJ11CA-TP
SMCJ15CATR
SMCJ15A-TR
SMCJ178A-TR
SMCJ13CA-TP
SMCJ14CA-TP
SMCJ12CA-TP
SMCJ154A-TR
SMCJ10CA-TP
SMCJ17CA-TP
SMCJ12A-TR
SMCJ18A-TP
SMCJ170A-TR
SMCJ130A-TR
SMCJ100CA-TR
SMCJ170CA-TR
SMCJ17A-TR
SMCJ18CA-Q
SMCJ15CA-TP
SMCJ16A-HR
SMCJ13CA-HRA
SMCJ18CA TVS
SMCJ100CA-TP
SMCJ188A-E3
SMCJ12ATR
SMCJ16CA-Q
SMCJ18CA/TR13
SMCJ14CA-13
SMCJ18A-13
More »