0454.500MR - Littelfuse Inc.

Manufacturer Part Number

500MR

Manufacturer

Littelfuse

Introduction

The Littelfuse 0454.500MR is a high-performance surface mount fuse designed for circuit protection in a variety of electronic devices. This fuse offers reliable overcurrent and short-circuit protection, ensuring the safety and longevity of sensitive electronic components.

Product Features and Performance

Nano² Series design for compact and efficient circuit protection

Current rating of 500 mA for precise overload protection

Voltage rating of 125 V AC/DC for use in a wide range of applications

Slow-blow response time to prevent nuisance tripping

High breaking capacity of 50 A to handle large fault currents

Low DC cold resistance of 0.7 Ohms for minimal power loss

Product Advantages

Compact and space-saving design for easy integration into PCBs

Reliable and consistent performance across a wide temperature range (-55°C to 125°C)

Certified by CSA and UL for safety and quality assurance

Suitable for various surface mount assembly processes

Key Reasons to Choose This Product

Robust overcurrent and short-circuit protection for sensitive electronics

Excellent reliability and long lifespan to ensure the longevity of your devices

Optimized for efficient and compact circuit design

Trusted Littelfuse brand with a reputation for quality and innovation

Quality and Safety Features

Certified to meet CSA and UL safety standards

Rigorous testing and quality control measures during manufacturing

Robust construction to withstand environmental stress and mechanical shock

Compatibility

The Littelfuse 0454.500MR fuse is compatible with a wide range of electronic devices and applications, including:

Consumer electronics

Industrial equipment

Telecommunications systems

Automotive electronics

Medical devices

Application Areas

Circuit protection for sensitive electronic components

Overcurrent and short-circuit protection in power supplies

Safeguarding critical circuits in various electronic equipment

Product Lifecycle

The Littelfuse 0454.500MR is an active product, and there are no plans for discontinuation at this time. If you require more information or need assistance finding an equivalent or alternative model, please contact our sales team through our website.