SZ1SMC22AT3G - Littelfuse Inc.

Manufacturer Part Number

SZ1SMC22AT3G

Manufacturer

littelfuse

Introduction

The SZ1SMC22AT3G is a high-power transient voltage suppressor (TVS) diode from Littelfuse. It is designed to protect sensitive electronic components from overvoltage conditions and electrostatic discharge (ESD) events. This device offers robust protection in a compact surface-mount package, making it suitable for a wide range of automotive and industrial applications.

Product Features and Performance

Unidirectional TVS diode with a single channel

Reverse standoff voltage of 22V (typical)

Breakdown voltage of 24.4V (minimum)

Clamping voltage of 35.5V (maximum) at a peak pulse current of 42.2A

Peak pulse power rating of 1500W (1.5kW)

Operating temperature range of -65°C to 150°C

Product Advantages

High power handling capability for effective protection against transient overvoltages

Compact SMC surface-mount package for space-efficient board design

AEC-Q101 qualification for automotive applications

Robust design and construction for reliable performance

Key Reasons to Choose This Product

Comprehensive overvoltage and ESD protection for sensitive electronic components

Ideal for use in automotive, industrial, and other demanding applications

Compact and space-saving design for efficient PCB layout

Automotive-grade qualification for reliable performance in harsh environments

Quality and Safety Features

Meets AEC-Q101 automotive qualification standards

Manufactured using high-quality materials and processes for reliable performance

Compatibility

Surface-mount SMC package for easy integration into PCB designs

Application Areas

Automotive electronics

Industrial control systems

Power supplies

Telecommunications equipment

Consumer electronics

Product Lifecycle

["The SZ1SMC22AT3G is an active product, and there are no plans for its discontinuation.","There are equivalent and alternative TVS diode models available from Littelfuse, such as the 1SMC series. Customers are advised to contact our website's sales team for more information on these options."]