SZ1SMB24CAT3G - Littelfuse Inc.

Manufacturer Part Number

SZ1SMB24CAT3G

Manufacturer

littelfuse

Introduction

The SZ1SMB24CAT3G is a Transient Voltage Suppressors (TVS) diode designed primarily for automotive applications, offering high reliability and protection against voltage transients.

Product Features and Performance

Type: Zener TVS Diode

Bidirectional Channels: 1

Power Peak Pulse: 600W

Voltage Reverse Standoff (Typ): 24V

Voltage Breakdown (Min): 26.7V

Voltage Clamping (Max) @ Ipp: 38.9V

Current Peak Pulse (10/1000µs): 15.4A

Product Advantages

High transient voltage suppression power

Low clamping voltage

Designed for automotive environments

Key Technical Parameters

Reverse Standoff Voltage: 24V

Breakdown Voltage: 26.7V

Clamping Voltage: 38.9V

Peak Pulse Current: 15.4A

Peak Pulse Power: 600W

Capacitance: 366pF @ 1MHz

Operating Temperature: -65°C to 150°C

Automotive Grade with AEC-Q101 qualification

Quality and Safety Features

AEC-Q101 qualified

Resilient to high temperatures and voltage fluctuations

Compatibility

Mounting Type: Surface Mount

Package / Case: DO-214AA, SMB

Compatible with automotive voltage suppression applications

Application Areas

Automotive systems and circuits

Electronic control units

Power line applications

Product Lifecycle

Status: Active

Continuously supported with no immediate plans for discontinuation

Several Key Reasons to Choose This Product

High power rating handles significant electrical faults

Low clamping voltage enhances the protection of sensitive components

Broad operating temperature suitable for harsh automotive environments

AEC-Q101 qualified ensuring reliability in automotive applications

Compact SMB package for easy integration into existing systems