TPSMF4L28A - Littelfuse Inc.

Manufacturer Part Number

TPSMF4L28A

Manufacturer

Littelfuse

Introduction

The TPSMF4L28A is a high-performance, unidirectional transient voltage suppressor (TVS) diode from Littelfuse. It is designed to protect sensitive electronic circuits from damaging voltage spikes and surges, ensuring reliable and stable operation.

Product Features and Performance

Unidirectional transient voltage suppression

Single-channel protection

Reverse standoff voltage (Typ): 28V

Breakdown voltage (Min): 31.1V

Clamping voltage (Max) @ Ipp: 45.4V

Peak pulse current (10/1000μs): 8.8A

Peak pulse power: 400W

Operating temperature range: -55°C to 150°C (TJ)

Automotive-grade qualification: AEC-Q101

Product Advantages

Robust protection against electrical transients and surges

Compact surface-mount package (SOD-123F)

High reliability and long-term performance

Automotive-grade quality and reliability

Key Reasons to Choose This Product

Provides reliable and effective protection for sensitive electronic circuits

Compact size and surface-mount package for easy integration

Automotive-grade quality and reliability for demanding applications

Wide operating temperature range for diverse environmental conditions

Quality and Safety Features

Automotive-grade qualification (AEC-Q101)

Complies with relevant safety and regulatory standards

Compatibility

The TPSMF4L28A is compatible with a wide range of electronic devices and systems that require transient voltage protection, including automotive, industrial, and consumer electronics applications.

Application Areas

Automotive electronics

Industrial control systems

Power supplies

Consumer electronics

Telecommunications equipment

Product Lifecycle

The TPSMF4L28A is an active product, and there are no plans for discontinuation at this time. Littelfuse offers a range of equivalent and alternative TVS diode models that can be considered based on specific application requirements. If you need further assistance, please contact our website's sales team.