SM5A27THE3/I - Vishay General Semiconductor - Diodes Division

Manufacturer Part Number

SM5A27THE3/I

Manufacturer

vishay-semi-diodes

Introduction

The SM5A27THE3/I is a Zener Transient Voltage Suppressor (TVS) diode designed for use in protecting circuits against voltage transients induced by system inductance or lightning.

Product Features and Performance

Type: Zener TVS Diode

Unidirectional Channels: 1

Voltage - Reverse Standoff (Typ): 22V

Voltage - Breakdown (Min): 24V

Voltage - Clamping (Max) @ Ipp: 40V

Current - Peak Pulse (10/1000µs): 55A (8/20µs)

Power - Peak Pulse: 3600W (3.6kW)

Operating Temperature: -55°C ~ 175°C (TJ)

Product Advantages

Designed specifically for automotive applications

Enhanced reliability with AEC-Q101 qualification

High peak pulse power capacity of 3600W

Key Technical Parameters

Reverse Standoff Voltage: 22V

Breakdown Voltage: 24V

Clamping Voltage: 40V

Peak Pulse Current: 55A

Peak Pulse Power: 3600W

Operating Temperature Range: -55°C to 175°C

Quality and Safety Features

AEC-Q101 qualified

Constructed to handle automotive environmental stress

Compatibility

Surface Mount DO-218AB package compatible with automated assembly processes

Application Areas

Automotive circuit protection

Product Lifecycle

Currently active with no indication of discontinuation

Several Key Reasons to Choose This Product

High reliability and performance under automotive stress conditions

Rated for high temperatures up to 175°C

Significant peak pulse power dissipation capacity of 3600W

AEC-Q101 qualification ensures quality and reliability in automotive applications

Simple surface mount design for easy integration in various automotive circuits