0459003.ER - Littelfuse Inc.

Manufacturer Part Number

ER

Manufacturer

littelfuse

Introduction

The Littelfuse PICO® 459 series surface mount fuses offer reliable circuit protection in a compact package. These fast-acting fuses are designed to quickly interrupt the flow of current in the event of a fault or overload condition, helping to safeguard sensitive electronic components and prevent potential damage or fire hazards.

Product Features and Performance

Current rating of 3 A

AC voltage rating of 125 V and DC voltage rating of 125 V

Fast-blow response time

Surface mount 2-SMD, J-Lead package

Breaking capacity of 50 A AC and 300 A DC

Melting I²t of 1.23

Operating temperature range of -55°C to 125°C

Product Advantages

Compact and space-saving design

Reliable circuit protection against overcurrent and short-circuit conditions

Fast-acting fuse interruption to prevent equipment damage

Compliance with industry safety standards (CSA, UL)

Suitable for a wide range of applications

Key Reasons to Choose This Product

Proven reliability and performance from a trusted brand in circuit protection

Optimized for space-constrained designs with a small footprint

Comprehensive safety approvals for confidence in use

Wide operating temperature range for versatile deployment

Cost-effective solution for reliable circuit protection

Quality and Safety Features

Compliant with CSA and UL safety standards

Robust construction and design for reliable operation

Stringent quality control measures during manufacturing

Compatibility

These PICO® 459 series fuses are designed for surface mount application on printed circuit boards, compatible with a variety of electronic devices and systems.

Application Areas

Consumer electronics

Industrial equipment

Telecommunications infrastructure

Automotive electronics

Medical devices

Power supplies

Product Lifecycle

The Littelfuse PICO® 459 series fuses are currently an active product offering. There are no immediate plans for discontinuation, and these fuses continue to be a popular choice for circuit protection applications. If you have any questions or need assistance in identifying alternative or equivalent models, please contact our website's sales team.