SZ1SMB26AT3G - Littelfuse Inc.

Manufacturer Part Number

SZ1SMB26AT3G

Manufacturer

Littelfuse

Introduction

SZ1SMB26AT3G is a Transient Voltage Suppressor (TVS) diode designed for voltage protection.

Product Features and Performance

Type: Zener Diode

Unidirectional Channels: 1

Peak Pulse Power: 600W

Surge Rating: 14.2A (10/1000µs)

Operates in temperatures ranging from -65°C to 150°C

Reverse Standoff Voltage: 26V

Breakdown Voltage: 28.9V minimum

Clamping Voltage: 42.1V maximum

Capacitance: 630pF @ 1MHz

Product Advantages

Suitable for harsh automotive environments

High surge capability

Low incremental surge resistance

Effective temperature range for versatile applications

Key Technical Parameters

Voltage - Reverse Standoff (Typ): 26V

Voltage - Breakdown (Min): 28.9V

Voltage - Clamping (Max) @ Ipp: 42.1V

Current - Peak Pulse: 14.2A

Power - Peak Pulse: 600W

Capacitance @ Frequency: 630pF @ 1MHz

Quality and Safety Features

AEC-Q101 qualified

Robust surge protection

Provides reliable performance in safety-critical applications

Compatibility

Compatible with surface mount installations

Mounting Type: Surface Mount

Package / Case: DO-214AA, SMB

Application Areas

Used in automotive systems

Can be implemented in sensitive electronics protection circuits

Product Lifecycle

Status: Active

A continuous supply and support for this product are available, with no current indication of discontinuation.

Several Key Reasons to Choose This Product

Exceptional surge protection abilities

Designed specifically for automotive applications

Broad operating temperature range suitable for extreme environments

Low clamping voltage ensures enhanced protection for sensitive circuits

Easy integration with surface mount technology

Meets strict automotive industry standards (AEC-Q101)