The AEC-Q101 qualified TPSMD series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. High-reliability and automotive-grade AEC-Q101–qualified 3 kW peak pulse power capability at 10/1000μs, repetition rate (duty cycles): 0.01 % For surface mounted applications to optimize board space Low profile package. Typical failure mode is short from over-specified voltage or current Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c IEC-61000-4-2 ESD 15 kV (Air), 8 kV (Contact) ESD protection of data lines in accordance with IEC 61000-4-2 (IEC801-2) EFT protection of data lines in accordance with IEC 61000-4-4 (IEC801-4) Fast response time typically less than 1 ps from 0 V to BV min
19.9V Clamp 150.8A Ipp Tvs Diode Surface Mount DO-214AB (SMCJ)
19.9V Clamp 150.8A Ipp Tvs Diode Surface Mount DO-214AB (SMCJ)
19.9V Clamp 150.8A Ipp Tvs Diode Surface Mount DO-214AB (SMCJ)
Manufacturer: Littelfuse Inc.
Win Source Part Number: 803745-TPSMD12A
Packaging: Reel
Type: Zener
Mounting Style: SMD
Applications: Automotive
Unidirectional Channels: 1
Voltage - Reverse Standoff (Typ): 12V
Voltage - Breakdown (Min): 13.3V
Current - Peak Pulse (10/1000μs): 150.8A
Power - Peak Pulse: 3000W (3kW)
Power Line Protection: No
Supplier Device Package: DO-214AB (SMCJ)
Temperature Range - Operating: -65°C ~ 150°C
Manufacturer Package: DO-214AB, SMC
Popularity: Medium
Fake Threat In the Open Market: 82 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 3,000
MSL Level: 1 (Unlimited)
Voltage - Clamping (Maximum) at Ipp: 19.9V
Trans Voltage Suppressor Diode, 3000W, 12V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, SMC, 2 PIN Product overview: TPSMD12A from Littelfuse 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 3000W, 12V. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, 3000W, 12V, 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-TPSMD12A can be used for catalog matching and distributor lookup.
TVS DIODE 12VWM 19.9VC DO214AB
| Littelfuse, Inc. | DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| 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) |
| Product Number | TPSMD12A | F6559TR-ND | 803745-TPSMD12A | 144-TPSMD12A | TPSMD12A |
| Product Name | Surface Mount, 3000W TVS Diode-AEC-Q101 Qualified | TVS Diodes | TVS - TVS - Diodes - TPSMD12A | 3000W 12V TVS Protection Diode | Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes |
| RoHS Compliant | RoHS | RoHS | |||
| VC | 19.9 volts | 19.9 volts | 19.9 volts | 19.9 volts | |
| VBR | 13.3 to 14.7 volts | 13.3 volts | 13.3 volts | 13.3 volts | |
| Configuration | Single | Single |
