MF-SM150/33-2 - Bourns Inc.

Manufacturer Part Number

MF-SM150/33-2

Manufacturer

bourns

Introduction

The bourns MF-SM150/33-2 is a Multifuse® Polymeric Positive Temperature Coefficient (PPTC) Resettable Fuse. It is designed to provide overcurrent and overtemperature protection for electronic circuits. This device can automatically reset after the fault condition is removed, making it a convenient and cost-effective solution for circuit protection.

Product Features and Performance

Voltage Max: 33V

Current Hold (Ih) (Max): 1.5 A

Current Trip (It): 3 A

Current Max: 40 A

Time to Trip: 5 s

Resistance Initial (Ri) (Min): 60 mOhms

Resistance Post Trip (R1) (Max): 230 mOhms

Operating Temperature: -40°C ~ 85°C

Ratings: AEC-Q200

Mounting Type: Surface Mount

Package / Case: 2-SMD

Size / Dimension: 0.344" L x 0.264" W (8.75mm x 6.71mm)

Thickness (Max): 0.118" (3.00mm)

Approval Agency: cURus, TUV

Product Advantages

Automatically resettable after fault condition is removed

Compact surface mount package

Reliable overcurrent and overtemperature protection

Long operational life

RoHS compliant

Key Reasons to Choose This Product

Proven circuit protection solution from a trusted brand

Compact size and surface mount design for easy integration

Wide operating temperature range for versatile applications

Compliance with industry standards for quality and safety

Cost-effective alternative to traditional fuses

Quality and Safety Features

Meets AEC-Q200 automotive qualification requirements

Approved by cURus and TUV for safety and reliability

Compatibility

This Multifuse® PTC Resettable Fuse is compatible with a wide range of electronic devices and circuits that require overcurrent and overtemperature protection.

Application Areas

Consumer electronics

Industrial equipment

Automotive electronics

Power supplies

Telecommunications equipment

Product Lifecycle

The bourns MF-SM150/33-2 is an active product. There are equivalent or alternative models available from bourns, such as the MF-SM series with different current and voltage ratings. For more information on available options, please contact our website's sales team.