MF-MSMF014-2 - Bourns Inc.

Manufacturer Part Number

MF-MSMF014-2

Manufacturer

bourns

Introduction

Resettable Fuse for Circuit Protection

Product Features and Performance

Polymeric Material

Surface Mountable 1812 (4532 Metric) Concave Package

Voltage Rating of 60V

Current Hold (Ih) of 140 mA

Trip Current (It) of 340 mA

Maximum Current of 40 A

Quick Time to Trip at 150 ms

Initial Resistance (Ri) Minimum of 400 mOhms

Resistance Post Trip (R1) Maximum of 6.5 Ohms

Operates at Temperatures from -40°C to 85°C

AEC-Q200 Automotive Qualification

Product Advantages

High Current Withstand Capability

Compact 1812 (4532 Metric) Footprint

Polymeric Material Offers Stable Performance

Key Technical Parameters

Voltage Max: 60V

Current - Hold (Ih) Max: 140 mA

Current - Trip (It): 340 mA

Current Max: 40 A

Time to Trip: 150 ms

Resistance Initial Ri Min: 400 mOhms

Resistance Post Trip R1 Max: 6.5 Ohms

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

AEC-Q200 Qualified for Automotive Applications

Approved by cURus and TUV

Compatibility

Compatible with Surface Mount Technology

Fits 1812 (4532 Metric) Concave SMT Footprints

Application Areas

Automotive Electronics

PCBs Requiring Circuit Protection

Consumer Electronics

Industrial Systems

Product Lifecycle

Active Status

Not Nearing Discontinuation

Ongoing Support and Availability

Several Key Reasons to Choose This Product

Automotive Industry Compliance with AEC-Q200

High Performance in Compact Size

Reliable Protection Against Overcurrent Conditions

Resettable Functionality Reduces Need for Replacement

Supports a Broad Range of Temperatures for Versatile Use

Easy Mounting on PCBs with Surface Mount Technology