MF-MSMF200-2 - Bourns Inc.

Manufacturer Part Number

MF-MSMF200-2

Manufacturer

Bourns

Introduction

Polymeric PTC Resettable Fuse, Surface Mount, 1812 Package

Product Features and Performance

Voltage - Max: 8V

Current - Hold (Ih) (Max): 2 A

Current - Trip (It): 4 A

Current - Max: 40 A

Time to Trip: 3 s

Resistance - Initial (Ri) (Min): 20 mOhms

Resistance - Post Trip (R1) (Max): 80 mOhms

Operating Temperature range: -40°C ~ 85°C

Product Advantages

Resettable overcurrent protection

Fast response to fault currents

Compact 1812 surface mount package

Low resistance in hold state

Key Technical Parameters

AEC-Q200 qualified

Current - Hold (Ih) (Max): 2 A

Current - Trip (It): 4 A

Voltage - Max: 8V

Quality and Safety Features

AEC-Q200 compliance for automotive reliability

cURus and TUV safety certifications

Compatibility

Surface Mount compatible

Application Areas

Automotive electronics

Battery packs

Computers and peripherals

Consumer electronics

Industrial equipment

Product Lifecycle

Active status

Not indicated to be nearing discontinuation

Several Key Reasons to Choose This Product

AEC-Q200 qualification for high-reliability requirements

Low hold resistance to minimize power losses

Fast time to trip for quick protection

Flexible application due to surface mount form factor

Automotive grade for harsh environments