Products within the TPSMB series have been qualified to AEC-Q101, and are appropriate for use in Automotive applications. The TPSMB series Transient Voltage Suppression (TVS) Diode offers secondary protection of sensitive automotive and other electronics from transients induced by load dump and other transient voltage events. It’s AEC-Q101 qualified, which makes it an ideal choice for protecting I/O interfaces, VCC bus and other vulnerable circuits used in automotive applications. High reliability application and automotive grade AEC-Q101 qualified 600 V and 650V Breakdown Voltage Bidirectional TVS 600 W peak pulse power capability at 10/1000μs, repetition rate (duty cycles): 0.01 % SMB package (DO-214AA) Excellent clamping capability IEC-61000-4-2 ESD 30 kV (Air), 30 kV (Contact)
Trans Voltage Suppressor Diode, 600W, 43.6V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN Product overview: TPSMB51A 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 600W, 43.6V. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, 600W, 43.6V, 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-TPSMB51A can be used for catalog matching and distributor lookup.
Win Source Part Number: 1142044-TPSMB51A
Category: Circuit Protection>TVS - Diodes
Series: Automotive, AEC-Q101, TPSMB
Type: Zener
Package: Tape & Reel
Applications: Automotive
Standard Package: 3,000
Mounting: SMD (SMT)
Unidirectional Channels: 1
Voltage - Reverse Standoff (Typ): 43.6V
Voltage - Breakdown (Min): 48.5V
Voltage - Clamping (Max) @ Ipp: 70.1V
Power - Peak Pulse: 600W
Power Line Protection: No
Current - Peak Pulse (10/1000µs): 8.7A
Package / Case: DO-214AA, SMB
Supplier Device Package: DO-214AA (SMBJ)
Temperature Range - Operating: -65°C ~ 175°C (TJ)
ECCN: EAR99
Fake Threat In the Open Market: 79 pct.
MSL Level: 1 (Unlimited)
HTSUS: 8541.10.0080
Mfr: Littelfuse Inc.
Other Names: F6332TR,F6332CT,F633
70.1V Clamp 8.7A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)
70.1V Clamp 8.7A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)
70.1V Clamp 8.7A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)
TVS SURF MT DO214AA AEQ101 TR / TR
TVS DIODE 43.6VWM 70.1VC DO214AA
| Littelfuse, Inc. | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Newark, An Avnet Company | 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) | RF Diodes | Transient Voltage Suppressor Diodes (TVS) |
| Product Number | TPSMB51A | 144-TPSMB51A | 1142044-TPSMB51A | F6332DKR-ND | 94W9920 | TPSMB51A |
| Product Name | AEC-Q101 qualified SMB TVS for high voltage up to 650V/ 600W | 600W 43.6V TVS Protection Diode | Circuit Protection - TVS - Diodes | TVS Diodes | Tvs Surf Mt Do214Aa Aeq101 Tr / Tr Littelfuse | Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes |
| RoHS Compliant | RoHS | RoHS | ||||
| VC | 70.1 volts | 70.1 volts | 70.1 volts | 70.1 volts | ||
| VBR | 48.5 to 53.6 volts | 48.5 volts | 48.5 volts | 48.5 volts | ||
| Configuration | Single | Single |
