Bourns 0.2 A Resettable Fuse 60V Radial Leaded, Power Dissipation 0.4W MF-R020

Bourns MF-R020 is a 0.2 A resettable fuse designed to protect electrical and electronic circuits operating up to 60 volts. This radial leaded device offers reliable overcurrent protection by rapidly switching from low resistance to a high resistance state during electrical overload or short circuit events.

With a hold current of 0.2 A and a trip current of 400 mA, this fuse ensures timely interruption of fault currents while minimizing nuisance tripping. Its power dissipation rating of 0.4 W helps maintain efficient operation within compact dimensions measuring 7.4 mm length, 12.7 mm height, and 3.1 mm width.

The fuse features radial leads with a diameter of 0.51 mm, designed for PCB wire-ended installation. It operates reliably across a wide thermal range from -40°C to 85°C, making it suitable for diverse environments.

Constructed with cured epoxy polymer material compliant with UL 94V-0 flame retardant standards, the MF-R020 fuse meets important certifications including RoHS and UL. This ensures safety and environmental compliance for industrial, automotive, medical, and consumer electronics applications.

This resettable fuse is maintenance free and capable of automatically resetting thousands of times without replacement, promoting cost savings and operational continuity. It is ideal for security systems, power supplies, instrumentation, telecommunications, and computing peripherals.

Rated voltage: 60V. Hold current: 0.2 A. Trip current: 400 mA. Power dissipation: 0.4 W. Dimensions: 7.4 mm (L) x 12.7 mm (H) x 3.1 mm (W). Lead diameter: 0.51 mm. Lead orientation: Radial. Operating temperature: -40°C to 85°C.

Approvals: RoHS, UL. Series: MFR. Explore further electronics protection components in the Resettable Fuses category on EnvMart.