SMAJ20A-TR Price & Stock
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Hide
Manufacturer
Specifications
Series | SMAJ, TRANSIL™ |
Part Status | Active |
Type | Zener |
Unidirectional Channels | 1 |
Voltage - Reverse Standoff (Typ) | 20V |
Voltage - Breakdown (Min) | 22.2V |
Voltage - Clamping (Max) @ Ipp | 42.8V |
Current - Peak Pulse (10/1000µs) | 54A (8/20µs) |
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 | SMA (DO-214AC) |
Hide

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SMAJ20A-TR | STMicroelectronics | SMAJxxA - TVS SMA UNI 400W - 13V | 54840 |
|
Buy |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | STMicroelectronics | TVS DIODE 20VWM 42.8VC SMA | 2349 |
|
Inquiry |

Longzi Technology (Shenzhen) Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | STMicroelectronics | TVS DIODE 20VWM 42.8VC SMA | 6021 |
|
Buy |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | ST/Òâ·¨ | 30000 |
|
Inquiry |

J2 Sourcing
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR
sku #: SMAJ20A-TR
|
ST MICRO | 4978 |
|
Inquiry |

AAA Chips Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SMAJ20A-TR | STMicroelectronics | DO-214AC SMA SMAJ TRANSIL? 1 Surface Mount Zener Tvs Diode 22.2V 54A 8/20mus 400W -55C~150C TJ | 12764 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20ATR | Sensitron Semiconductor / SMC Diode Solutions | TVS DIODE 20V 32.4V SMA ; SMA (DO-214AC) TVS - Diodes
|
Available |
|
Inquiry | |
SMAJ20A-TR | STMicroelectronics | TVS DIODE 20V 42.8V SMA ; SMA (DO-214AC) TVS - Diodes
|
Available |
|
Inquiry |

Martec Srl
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | STM | DIODO TVS, 400W, 20V, DO-214AC ; 2015 | 1821 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | STMicroelectronics | TVS DIODE 20VWM 42.8VC SMA | 1694 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | STMicroelectronics | TVS DIODE 20VWM 42.8VC SMA | 13031 |
|
Inquiry |

Acme Chip Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR-ML | MOSLEADER | DO-214AC(SMA) Commercial Grade | 57 |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SMAJ20A-TR
sku #: 511-SMAJ20A-TR
|
STMicroelectronics | ESD Protection Diodes / TVS Diodes 400 W, 20 V TVS ESD Protection Diodes / TVS Diodes
|
6844 In Stock |
|
Buy | ||||||||||||||||||
SMAJ20A/TR7
sku #: 603-SMAJ20A/TR7
|
YAGEO | ESD Protection Diodes / TVS Diodes BID Wkg20V 1CH SMD DO214AC2 Bkdn22.2V ESD Protection Diodes / TVS Diodes
|
785 In Stock |
|
Buy | ||||||||||||||||||
SMAJ20A/TR13
sku #: 603-SMAJ20A/TR13
|
YAGEO | ESD Protection Diodes / TVS Diodes SMAJ - A 20V ESD Protection Diodes / TVS Diodes
|
4282 In Stock |
|
Buy |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
SMAJ20A-TR | STMicroelectronics | TVS DIODE 20VWM 42.8VC SMA | 500 |
|
Buy |

LCSC
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SMAJ20A-TR | STMicroelectronics | 54A@8/20us 400W 42.8V 22.2V 20V SMA(DO-214AC) Electrostatic and Surge Protection (TVS/ESD) ROHS | 4141 |
|
Buy | ||||||||||||
SMAJ20A/TR13 | Brightking | 12.3A 400W 32.4V 22.2V Unidirectional 20V SMA(DO-214AC) Electrostatic and Surge Protection (TVS/ESD) ROHS | 7630 |
|
Buy |

Chips Pulse Industry Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
SMAJ20A-TR | STMICROELECTRONICS | Purchase Online. Ship Immediately. 400 W 20 V TVS in SMA | 550 |
|
Buy |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR-CN | ChipNobo | 25000 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SMAJ20A-TR | STMicroelectronics | TVS DIODE 20VWM 42.8VC SMA | 4980 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | ST | 42.8V 54Aï¼8/20µsï¼ Ipp TVS - SMAï¼DO-214ACï¼ | In-Stock |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | STMICROELECTRONICS | 500 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20ATR | SMC Diode Solutions | TVS DIODE 20VWM 32.4VC SMA | 12000 |
|
Inquiry | |
SMAJ20A-TR | STMicroelectronics | TVS DIODE 20VWM 42.8VC SMA | 10000 |
|
Inquiry |

Transfer Multisort Elektronik
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SMAJ20A-TR
sku #: SMAJ20A-TR
|
STMicroelectronics | Diode: TVS; 400W; 22.2V; 54A; unidirectional; SMA; reel,tape Semiconductors > Diodes > Protection diodes > TVS SMD diodes > Unidirectional TVS SMD diodes
|
6288 |
|
Buy |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | STMicroelectronics | TVS DIODE 20VWM 42.8VC SMA ; DC:23+ | 22410 |
|
Inquiry | |
SMAJ20A-TR | ST | DC:23+ ; SMA | 14874 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | STMicroelectronics | DC:Active ; - | 10189 |
|
Inquiry | |
SMAJ20ATR | SMC Diode Solutions | DC:Active ; - | 6 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | STMicroelectronics | TVS DIODE 20VWM 42.8VC SMA | 16430 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SMAJ20ATR | SMC Diode Solutions | TVS DIODE 20V 32.4V SMA | 2771 |
|
Buy | ||||||||
SMAJ20A-TR | STMicroelectronics | DO-214AC SMA SMAJ TRANSIL? 1 Surface Mount Zener Tvs Diode 22.2V 54A 8/20mus 400W -55C~150C TJ | 12144 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | STM | DC:2019/2020 | 99800 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | STMicroelectronics | TVS DIODE 20VWM 42.8VC SMA | 22410 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | STMicroelectronics | TVS DIODE 20V 42.8V SMA | 15854 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | STMicroelectronics | Diode TVS Single Uni-Dir 20V 400W 2-Pin SMA T/R | 18 |
|
Buy |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | STMicroelectronics | TVS DIODE 20V 42.8V SMA | 9884 |
|
Buy |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | ST | OEM/CM In stock | 64800 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | ST | IN STOCK | 90000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | STMicroelectronics | 7,706 |
|
Inquiry | ||
SMAJ20ATR | SMC Diode Solutions | 4000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | ST | Stock to ship immediately | 12880 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | ST | OEM/CM Immediate delivery | 3000 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SMAJ20A-TR | STMicroelectronics | TVS DIODE 20V 42.8V SMA TVS - Diodes
|
5228 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | ST | SMA ; DC:1322+ | 14880 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | STMicroelectronics | Available, Contact us | 30000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20ATR-13 | Littelfuse | Integrated Circuit ; DC:22+ ; ; 100% original goods Electronical components Integrated Circuit
|
10000 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | STMicroelectronics | 42.8V Clamp 54A (8/20¦Ìs) Ipp Tvs Diode Surface Mount SMA (DO-214AC) ; Tape & Reel (TR) | 7363 |
|
Inquiry |

Chip 1 Exchange
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | ST Microelectronics - | AVAILABLE | 3928 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | STMicroelectronics | 500 |
|
Inquiry | ||
P4SMAJ20ATR | Diodes Inc. | 13032 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | ST | In Stock |
|
Inquiry | ||
SMAJ20ATR | Microsemi | In Stock |
|
Inquiry | ||
SMAJ20ATR | SMC Diode Solutions | In Stock |
|
Inquiry | ||
SMAJ20A-TR | STMicroelectronics | In Stock |
|
Inquiry | ||
SMAJ20A-TR | STMICROELECTRONICS | In Stock |
|
Inquiry | ||
SMAJ20ATR-13 | Microsemi | In Stock |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | ST | Original stock,24-hour delivery | 45679 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | STMicroelectronics |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20ATR | SMC Diode Solutions | TVS DIODE 20V 32.4V SMA | 10000 |
|
Inquiry | |
SMAJ20A-TR | STMicroelectronics | TVS DIODE 20V 42.8V SMA | 10000 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | STMicroelectronics | DC:24+ ; Original New | 36605 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | STMicroe | SMA ; DC:2022+ROHS | 88000 |
|
Inquiry | |
SMAJ20ATR-13 | Microsem | DO-214AC ; DC:2022+ROHS | 88000 |
|
Inquiry |

Quest Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
SMAJ20A-TR | ST Microelectronics | SMAJ20A-TR | 10366 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | STMicroelectronics | TVS DIODE 20V 42.8V SMA | in stock |
|
Inquiry | |
SMAJ20A-TR | STMicroelectronics | TVS Diodes / ESD Suppressors DFD PROTECTION | in stock |
|
Inquiry | |
SMAJ20A-TR-CUT TAPE | YAGEO Corporation | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | ST | DC:17+ ; SMA | 15000 |
|
Inquiry | |
SMAJ20ATR-13 | microsemi | DC:2016+PB ; DO-214AA | 99000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A/TR7 | YAGEOAMERICA | New and original ; DC:19+ | 4000 |
|
Inquiry |

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR
sku #: 2849644
|
STMicroelectronics | STMicroelectronics - Tvs Diode, 400W, 20V, Do-214Ac - Smaj20A-Tr |STMicroelectronics SMAJ20A-TR | out of stock |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SMAJ20A-TR | STM | DO-214AC ; DC:15+ | 40000 |
|
Inquiry |
See Also:
SMAJ22A-TR
SMAJ26A-TR
SMAJ24A-TR
SMAJ28A-TR
SMAJ20CA-TR
SMAJ20A-TP
SMAJ20CA-TP
SMAJ22CA-TR
SMAJ24CA-TR
SMAJ22A-TP
SMAJ20CATR
SMAJ200A-TP
SMAJ22ATR
SMAJ24ATR
SMAJ26ATR
SMAJ220A-TP
SMAJ26A-TP
SMAJ20A-E3
SMAJ26CA-TR
SMAJ250A-TP
SMAJ28A-TP
SMAJ28CA-TR
SMAJ24A-TP
SMAJ20A/TR7
SMAJ26A-Q
SMAJ250CA-TP
SMAJ20A/TR13
SMAJ20A R3
SMAJ24CATR
SMAJ24CA-T
SMAJ26CATR
SMAJ20CA-13
SMAJ28CATR
SMAJ26A/TR7
SMAJ20AR2
SMAJ20A
SMAJ22A/TR7
SMAJ28A/TR7
SMAJ26A-E3
SMAJ20CA-E3
SMAJ22A-E3
SMAJ28CA-TP
SMAJ28A-Q
SMAJ24CA-TP
SMAJ24A-E3
SMAJ22A-F
SMAJ24A-13
SMAJ20A R2
SMAJ22CA-TP
More »