0438.500WR - Littelfuse Inc.

Manufacturer Part Number

500WR

Manufacturer

littelfuse

Introduction

The 0438.500WR is a high-performance surface mount fuse from Littelfuse. This fuse is designed to provide reliable circuit protection in a compact 0603 package, making it suitable for a wide range of electronic applications.

Product Features and Performance

Current rating of 500 mA

Voltage rating of 32 V AC and 63 V DC

Fast blow response time

Compact 0603 (1608 metric) package size

Breaking capacity of 50A at rated voltage

Melting I²t of 0.01

Operating temperature range of -55°C to 150°C

Product Advantages

Reliable circuit protection in a small footprint

Suitable for space-constrained applications

Excellent performance and safety features

Certified by CSA and UL for quality and safety

Key Reasons to Choose This Product

Robust circuit protection in a miniature package

Consistent performance and long-lasting reliability

Compliance with industry safety standards

Compatibility with a wide range of electronic devices

Quality and Safety Features

Certified by CSA and UL for quality and safety

Designed to withstand harsh operating conditions

Rigorous testing and quality control measures

Compatibility

The 0438.500WR fuse is compatible with a wide range of electronic devices and applications, including:

Portable electronics

Automotive electronics

Industrial control systems

Power supplies

Telecommunications equipment

Application Areas

Circuit protection in electronic devices

Overcurrent protection in power distribution systems

Safety in consumer and industrial electronics

Product Lifecycle

The 0438.500WR is an active product, and Littelfuse continues to manufacture and support this model. There are no known equivalent or alternative models available at this time. If you have any further questions or need additional information, please contact our website's sales team.