The Win Source Electronics part number 1297801-SMB8J26CAHM3_A/H is a bidirectional Transient Voltage Suppressor (TVS) diode designed for circuit protection in automotive and telecommunications applications. It features a reverse standoff voltage of 26V and a breakdown voltage ranging from 28.9V to 31.9V. The maximum clamping voltage at peak pulse current is 42.1V, with a peak pulse power rating of 800W. This device can handle a peak pulse current of 19A with a 10/1000 Oºs waveform. It operates within a temperature range of -55¬8C to 150¬8C and is packaged in a DO-214AA (SMB) surface-mount configuration. The product is AEC-Q101 qualified, making it suitable for automotive applications, and is compliant with RoHS standards.
Win Source Part Number: 1297801-SMB8J26CAHM3
Category: Circuit Protection>TVS - Diodes
Series: Automotive, AEC-Q101, TransZorb®
Type: Zener
Package: Tape & Reel (TR)
Applications: Automotive, Telecom
Standard Package: 750
Mounting: SMD (SMT)
Bidirectional Channels: 1
Voltage - Reverse Standoff (Typ): 26V
Voltage - Breakdown (Min): 28.9V
Voltage - Clamping (Max) @ Ipp: 42.1V
Power - Peak Pulse: 800W
Power Line Protection: No
Current - Peak Pulse (10/1000µs): 19A
Package / Case: DO-214AA, SMB
Supplier Device Package: DO-214AA (SMB)
Temperature Range - Operating: -55°C ~ 150°C (TJ)
ECCN: EAR99
Fake Threat In the Open Market: 60 pct.
MSL Level: 1 (Unlimited)
HTSUS: 8541.10.0080
Mfr: Vishay General Semiconductor - Diodes Division
Base Product Number: SMB8J26
TVS DIODE 26VWM 42.1VC DO214AA Product overview: SMB8J26CAHM3_A/H from Vishay General Semiconductor – Diodes Division 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. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, TVS, 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-SMB8J26CAHM3_A/H
42.1V Clamp 19A Ipp Tvs Diode Surface Mount DO-214AA (SMB)
TVS DIODE 26VWM 42.1VC DO214AA
TVS DIODE, BIDIR, 26V, 800W, DO-214AA ROHS COMPLIANT: YES
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Acme Chip Technology Co., Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|
| 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 | 1297801-SMB8J26CAHM3_A/H | 144-SMB8J26CAHM3_A/H | SMB8J26CAHM3_A/H-ND | SMB8J26CAHM3_A/H | 83AH2974 |
| Product Name | Circuit Protection - TVS - Diodes | TVS Protection Diode | TVS Diodes | Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes | Tvs Diode, Bidir, 26V, 800W, Do-214Aa Rohs Compliant Vishay |
| Package | DO-214AA, SMB | Tape & Reel (TR) | SMB; DO-214AA, SMB | SMB; DO-214AA (SMB) | |
| Peak Pulse Power | 800 watts | 800 watts | 800 watts | 800 watts | |
| VC | 42.1 volts | 42.1 volts | 42.1 volts | ||
| VBR | 28.9 volts | 28.9 volts | 28.9 volts |
