0438.250WR - Littelfuse Inc.

Manufacturer Part Number

250WR

Manufacturer

Littelfuse

Introduction

The Littelfuse 0438.250WR is a surface mount circuit protection fuse designed for use in a wide range of electronic devices. This fuse offers reliable overcurrent protection, ensuring the safety and longevity of sensitive electronic components.

Product Features and Performance

Compact 0603 (1608 metric) package size

Current rating of 250 mA

Voltage rating of 32 V AC and 63 V DC

Fast-blow response time for rapid overcurrent protection

Breaking capacity of 50 A at rated voltage

Melting I²t of 0.0017

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

Product Advantages

Robust and reliable overcurrent protection

Compact size for space-constrained applications

Wide voltage and current range to accommodate diverse electronic systems

Compliance with industry safety standards (CSA, UL)

Key Reasons to Choose This Product

Proven Littelfuse quality and reliability

Versatile design for use in a variety of electronic devices

Excellent overcurrent protection to safeguard sensitive components

Compact footprint for efficient board space utilization

Cost-effective solution for circuit protection needs

Quality and Safety Features

Certified to meet CSA and UL safety standards

Robust construction for reliable performance

Consistent quality control and testing during manufacturing

Compatibility

The Littelfuse 0438.250WR is compatible with a wide range of electronic devices and applications, including:

Consumer electronics

Industrial control systems

Telecommunications equipment

Automotive electronics

Medical devices

Application Areas

Circuit protection for sensitive electronic components

Overcurrent protection in power supply circuits

Safeguarding against short circuits and overloads

Ensuring the reliability and longevity of electronic systems

Product Lifecycle

The Littelfuse 0438.250WR is an active and currently available product.

There are no known equivalent or alternative models available at this time.

For the latest product information or to inquire about availability, please contact our sales team via our website.