MF-R185 - Bourns Inc.

Manufacturer Part Number

MF-R185

Manufacturer

Bourns

Introduction

The Bourns MF-R185 is a high-performance polymeric positive temperature coefficient (PPTC) resettable fuse designed for circuit protection applications. This device offers a reliable and cost-effective solution for overload and short-circuit protection, ensuring the safety and reliability of electronic devices.

Product Features and Performance

Voltage rating: 30V

Hold current (Ih): 1.85A

Trip current (It): 3.7A

Maximum current: 40A

Time to trip: 8.7s

Initial resistance (Ri): 40mΩ

Post-trip resistance (R1): 110mΩ

Operating temperature range: -40°C to 85°C

Product Advantages

Reliable and robust circuit protection

Automatic reset capability

Compact and space-saving design

Excellent temperature and current stability

Compliance with cURus and TUV safety standards

Key Reasons to Choose This Product

Proven track record of reliable performance

Cost-effective solution for circuit protection

Wide operating temperature range for diverse applications

Easy integration into electronic designs

Compliance with industry safety standards

Quality and Safety Features

Meets cURus and TUV safety standards

Designed for long-term reliability and durability

Rigorous quality control and testing processes

Compatibility

The Bourns MF-R185 is compatible with a wide range of electronic devices and applications, including:

Consumer electronics

Industrial equipment

Telecommunications systems

Automotive electronics

Power supplies and chargers

Application Areas

Overload and short-circuit protection

Equipment safety and reliability

Circuit protection in various electronic devices

Product Lifecycle

The Bourns MF-R185 is an active and currently available product. There are no known equivalent or alternative models at this time. If you have any further questions or need assistance, please contact our sales team through our website.