Bourns Surface Mount 0.5 A Resettable Fuse, 13.2 V, Fast Tripping, Reel Packaging MF-USMF050-2

Bourns MF-USMF050-2 is a surface mount resettable fuse designed to provide fast overcurrent protection for electrical and electronic circuits. Operating at 13.2 V with a 0.5 A hold current, it rapidly switches to high resistance when overloads occur, protecting devices effectively. This fuse resets automatically when the fault condition clears, enabling maintenance-free operation through thousands of cycles.

The compact 1210 size and reel packaging make it ideal for automated assembly lines where space and reliability are crucial. Its terminals are plated with electroless nickel immersion gold, ensuring excellent conductivity and solderability.

This device can safely handle current surges with a trip current of 1 A and trips within 0.1 seconds, minimizing downtime and equipment damage in applications ranging from security systems and medical instruments to audio visual and telecommunications equipment.

Operating temperatures range between -40°C and 85°C, making it suitable for diverse environmental conditions. Its power dissipation of 0.6 W maintains reliable circuit performance with minimal heat buildup.

Certified to meet RoHS and UL standards, the MF-USMF050-2 meets industry requirements for quality and environmental safety. Packaged on a reel, it supports efficient insertion into printed circuit boards during manufacturing.

Designed for fast tripping with a trip current of 1 A within 0.1 seconds. Features automatic reset capability for multiple fault cycles. Has a compact 1210 package size suitable for automated surface mount assembly. Electroless nickel immersion gold plating provides reliable terminal contact.

Operates within temperature range of -40°C to 85°C for versatile applications. Power dissipation rating of 0.6 W ensures efficient circuit protection. Compliance with RoHS and UL standards for safety and environmental protection.

Applicable in security systems, medical equipment, computers, telecom, and power supplies. Packaged on reel to facilitate high-speed automated insertion.

This resettable fuse is widely used in industrial electronics, telecommunications, medical instruments, computers, power switching devices, and security systems, providing dependable and repeatable circuit protection.

Explore more electronic components and Resettable Fuses at EnvMart for your design and manufacturing needs.