0679L4000-01 - Bel Fuse Inc.

Manufacturer Part Number

0679L4000-01

Manufacturer

bel-fuse

Introduction

The bel-fuse 0679L4000-01 is a high-performance surface mount fuse designed for circuit protection in a wide range of electronic applications. This fast-acting fuse provides reliable overcurrent and short-circuit protection, ensuring the safety and reliability of sensitive electronic components.

Product Features and Performance

Current Rating: 4A

Voltage Rating: 125V AC/DC

Fast Blow Response Time

Surface Mount Packaging: 2-SMD, Square End Block

Breaking Capacity: 50A AC, 300A DC

Melting I²t: 3.5

Approved to AEC-Q200 and cURus standards

Operating Temperature Range: -55°C to 125°C

Product Advantages

Compact and space-saving surface mount design

Reliable and fast-acting overcurrent protection

Wide voltage and current range for versatile applications

Robust construction and high breaking capacity

Compliance with industry safety and quality standards

Key Reasons to Choose This Product

Exceptional circuit protection for sensitive electronic components

Optimized for high-reliability and safety-critical applications

Compact and efficient design for space-constrained PCB layouts

Consistent performance and long-term reliability

Compliance with stringent industry regulations and approvals

Quality and Safety Features

AEC-Q200 and cURus certified for quality and safety

Robust construction and high breaking capacity

Optimized for high-reliability and safety-critical applications

Compatibility

The bel-fuse 0679L4000-01 surface mount fuse is compatible with a wide range of electronic devices and systems, making it suitable for a variety of applications.

Application Areas

Consumer electronics

Industrial equipment

Automotive electronics

Telecommunications equipment

Power supplies and chargers

Medical devices

Aerospace and defense systems

Product Lifecycle

The bel-fuse 0679L4000-01 surface mount fuse is an active and widely available product. There are no immediate plans for discontinuation, and customers can purchase this model or explore alternative equivalent solutions as needed. If you have any specific questions or require further assistance, please contact our sales team through our website.