045203.5MRL - Littelfuse Inc.

Manufacturer Part Number

5MRL

Manufacturer

littelfuse

Introduction

The Littelfuse NANO² 452 Series surface mount fuses are compact, high-performance circuit protection devices designed to protect sensitive electronic circuits from overcurrent and short-circuit conditions. These fuses offer reliable protection in a small footprint, making them ideal for a wide range of applications.

Product Features and Performance

Current rating of 3.5 A

Voltage rating of 125 V AC/DC

Slow blow response time

Surface mount, 2-SMD square end block package

Breaking capacity of 50 A at rated voltage

Melting I²t of 26.53

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

Product Advantages

Compact size for space-constrained applications

Reliable protection against overcurrent and short-circuit events

Slow blow characteristic provides protection against inrush current

Compliance with various safety agency approvals (CSA, PSE, UR)

Key Reasons to Choose This Product

Robust circuit protection in a miniature package

Excellent thermal and electrical performance

Trusted Littelfuse quality and reliability

Compatibility with a wide range of electronic devices

Quality and Safety Features

Approved by leading safety agencies (CSA, PSE, UR)

Designed and manufactured to stringent quality standards

Robust construction for reliable performance

Compatibility

These NANO² 452 Series fuses are compatible with a wide range of electronic devices and applications, including consumer electronics, industrial equipment, and telecommunications systems.

Application Areas

Consumer electronics

Industrial equipment

Telecommunications

Automotive electronics

Power supplies

Medical devices

Product Lifecycle

The Littelfuse NANO² 452 Series fuses are an active and ongoing product line. There are no plans for discontinuation, and there are no direct equivalent or alternative models available at this time. For the most up-to-date information, please contact our website's sales team.