0157003.DR - Littelfuse Inc.

Manufacturer Part Number

DR

Manufacturer

littelfuse

Introduction

The littelfuse 0157003.DR is a high-performance surface mount fuse part of the NANO² 157 series. This fuse provides reliable circuit protection in a compact package, suitable for a wide range of electronic applications.

Product Features and Performance

Rated for 3A current, 125V AC/DC

Fast-blow response time

Breaking capacity of 50A at rated voltage

Melting I²t of 1.65

Compact 2-SMD, square end block with clip package

Operating temperature range of -55°C to 125°C

Product Advantages

Reliable and durable circuit protection in a small footprint

Fast-acting fuse response to prevent damage to sensitive electronics

High breaking capacity to handle large fault currents

Wide operating temperature range for versatile applications

Key Reasons to Choose This Product

Robust circuit protection in a compact design

Proven reliability and performance of the NANO² 157 series

Compliance with major safety standards (cULus, PSE)

Suitable for a wide range of electronic devices and applications

Quality and Safety Features

Compliant with cULus and PSE safety standards

Durable construction for reliable operation

Compatibility

This surface mount fuse is designed to be used with appropriate fuse holders or directly soldered onto the circuit board.

Application Areas

Consumer electronics

Industrial equipment

Telecommunications systems

Automotive electronics

Power supplies

General electronic circuit protection

Product Lifecycle

The 0157003.DR is an active product in the littelfuse NANO² 157 series. There are no known equivalent or alternative models at this time. For the latest product information or to inquire about availability, please contact our website's sales team.