0463015.ER - Littelfuse Inc.

Manufacturer Part Number

ER

Manufacturer

Littelfuse

Introduction

Surface mount fuse designed for circuit protection

Product Features and Performance

Fast blow fuse

Compatible with SMD mounting

For both AC and DC current protection

Small size surface mount package

High breaking capacity for its size

Product Advantages

Compact and space-saving design

Fast response to overcurrent conditions

Highly reliable in extreme temperature conditions

Low DC cold resistance

Key Technical Parameters

Current Rating: 15 A

Voltage Rating - AC: 250 V

Voltage Rating - DC: 100 V

Response Time: Fast Blow

Breaking Capacity: 100A AC, 50A DC

Melting I²t: 142

Operating Temperature: -55°C to 125°C

DC Cold Resistance: 0.0047 Ohms

Quality and Safety Features

cURus approved

High breaking capacity ensures safe operation under excess current

Compatibility

Suited for surface mount applications

Can be used in circuits rated up to 250V AC and 100V DC

Application Areas

Electronic devices

Power supply units

Telecommunication systems

Industrial equipment

Product Lifecycle

Product Status: Active

No indication of discontinuation, replacement or upgrade imminence as of the cut-off knowledge date

Reasons to Choose This Product

Fast blow characteristic provides quick protection for sensitive components

15A current rating meets requirements for a variety of electrical circuits

A broad operating temperature range ensures stability under varying environmental conditions

Littelfuse brand is known for reliability and quality in circuit protection

High breaking capacity in a compact size for robust circuit protection in space-constrained applications