12V Bidirectional TVS Diode, 400W, SMA, 20.1A Product overview: SMAJ12CA-E3/61 from Vishay is a TVS Protection Diode for ESD protection, surge suppression, transient voltage clamping, communication ports, and industrial electronics. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include TVS, 12V, 400W, 20.1A. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, TVS, 12V, 400W, 20.1A, TVS Protection Diode, TVS Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 144-SMAJ12CA-E3/61 can be used for catalog matching and distributor lookup.
Manufacturer: Vishay Semiconductor Diodes Division
Win Source Part Number: 759255-SMAJ12CA-E3/6
Series: TransZorb
Packaging: Reel - TR
Type: Zener
Operating Temperature Range: -55°C ~ 150°C (TJ)
Package: DO-214AC, SMA
Applications: General
Mounting: SMD
Bidirectional Channels: 1
Voltage - Reverse Standoff (Typ): 12V
Current - Peak Pulse (10/1000μs): 20.1A
Power - Peak Pulse: 400W
Power Line Protection: No
Family Name: SMAJ12CA
Categories: Circuit Protection
Minimum Breakdown Voltage: 13.3V
Manufacturer Homepage: www.vishay.com
RoHS State: Request Verification
Manufacturer Package: DO-214AC (SMA)
Maximum Clamping Voltage: 19.9V
Alternative Parts (Cross-Reference): TFMAJ12CA-W; TFMAJ12CA; SMAJ12CA E3G;
Introduction Date: January 29, 1999
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: 2026
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 89 pct.
Supply and Demand Status: Balance
19.9V Clamp 20.1A Ipp Tvs Diode Surface Mount DO-214AC (SMA)
19.9V Clamp 20.1A Ipp Tvs Diode Surface Mount DO-214AC (SMA)
19.9V Clamp 20.1A Ipp Tvs Diode Surface Mount DO-214AC (SMA)
TVS DIODE, 400W, 12V, DO-214AC; Product Range:TRANSZORB SMAJ Series; TVS Polarity:Bidirection
DIODE, TVS, BI-DIRECTIONAL, 400W, 12V, DO-214AC, FULL REEL; Product Range:TRANSZORB SMAJ Series; TVS Polarity:Bidirection
TVS DIODE, 400W, 12V, BIDIR, DO-214AC ROHS COMPLIANT: YES
TVS DIODE 12VWM 19.9VC DO214AC
TVS DIODE 12VWM 19.9VC DO214AC
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | RS Components, Ltd. | RS Components, Ltd. | DigiKey | Newark, An Avnet Company | Newark, An Avnet Company | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | |
|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Diodes | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) |
| Product Number | 144-SMAJ12CA-E3/61 | 759255-SMAJ12CA-E3/61 | 7103437 | 7103437P | SMAJ12CA-E3/61GITR-ND | 77K2633 | 29X0556 | 64AH8448 | SMAJ12CA-E3/61 | SMAJ12CA-E3/61 |
| Product Name | 12V 400W 20.1A TVS Protection Diode | TVS - TVS - Diodes - SMAJ12CA-E3/61 | TVS Diodes | TVS Diodes | TVS Diodes | Tvs Diode, 400W, 12V, Do-214Ac; Product Range Vishay | Diode, Tvs, Bi-Directional, 400W, 12V, Do-214Ac, Full Reel; Product Range Vishay | Tvs Diode, 400W, 12V, Bidir, Do-214Ac Rohs Compliant Vishay | Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes | TVS Diodes |
| Configuration | Single | Single | Single | Single | ||||||
| RoHS Compliant | RoHS | RoHS | RoHS | RoHS | RoHS | |||||
| Package | Tape and Reel | Do-214ac (sma) | DO-214 | SMA; DO-214AC, SMA | SMA; DO-214AC (SMA) | SMA; DO-214AC (SMA) | SMA; DO-214AC, SMA | |||
| Peak Pulse Power | 400 watts | 400 watts | 400 watts | 400 watts | 400 watts | |||||
| Tj | -55 C (-67 F) | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) |
