Bourns Resettable Fuse 1.1 A 16 V Surface Mount Technology MF-MSMF110/16-2

Bourns MF-MSMF110/16-2 is a resettable fuse featuring a hold current of 1.1 A and a voltage rating of 16 V, employing surface mount technology (SMT) in an 1812 size reel package. This device provides automatic circuit protection by rapidly switching from a low resistance to a high resistance state during overcurrent or short circuit conditions, and resetting automatically when the fault condition is removed.

The fuse exhibits a trip current of 2.2 A and a time to trip of 0.3 seconds, with minimum and maximum resistance ratings of 0.04 Ω and 210 mΩ respectively. Designed to operate within a temperature range of -40°C to 85°C, it dissipates 0.8 watts during normal operation. The terminal construction uses electroless nickel immersion gold plating to enhance solderability and corrosion resistance.

Compliant with RoHS and UL certifications, this fuse is 100% electrically compatible with previous 1812 SMT devices and supports Pb and Pb-free soldering processes, facilitating manufacturing versatility. The MF-MSMF series is qualified under AEC-Q200 Rev-C for automotive quality and reliability.

Typical applications include automotive systems, medical devices, security systems, power supplies and transformers, instrumentation and control equipment, computers, audiovisual systems, and telecommunications. Its maintenance-free, automatic reset operation supports thousands of cycles without replacement, eliminating the need for fuse holders.

Automatic resettable function for overcurrent protection. Compact 1812 SMT reel packaging for automated assembly lines. AEC-Q200 certified for automotive and industrial reliability. Electroless nickel immersion gold-plated terminals for superior connectivity.

RoHS and UL compliant for environmental and safety standards. Wide operating temperature range from -40°C to 85°C. Suitable for security, medical, automotive, and electronic equipment protection. Compatible with both leaded and lead-free soldering profiles.

Maintenance-free, eliminating fuseholder requirements. Explore more Bourns Resettable Fuses and electronic components in the Electronics & Electricals category on EnvMart for industrial and commercial applications.