Bourns 0.75 A Resettable Fuse Surface Mount 60V 1.7W Power Dissipation MF-SM075/60-2

Bourns MF-SM075/60-2 is a high-quality 0.75 A resettable fuse designed for surface mount applications operating at 60 volts with a power dissipation of 1.7 watts. This resettable fuse rapidly switches from low resistance to a high resistance state under overcurrent conditions, providing automatic protection against electrical overloads and short circuits without the need for fuse replacement.

The compact device measures 7.98 mm in length, 5.44 mm in width, and 3.18 mm in height, making it ideal for densely packed printed circuit boards. It features tin plated brass terminals to ensure stable and durable connections. The fuse meets industry standards such as UL (E174545), CSA (CA110338), TÜV (R 02057213), and is RoHS and AEC-Q200 compliant, which certifies it for automotive applications.

It maintains functionality in operating temperatures ranging from -40°C up to 85°C and offers a quick trip time of 0.3 seconds at a trip current of 1.5A, while holding at 0.75A under normal conditions. Its low resistance range (0.23 to 1 ohm) helps in minimizing power loss and ensures efficient operation.

This fuse is widely used in various industrial, automotive, and consumer electronics applications including security systems, power supplies, transformers, power switching devices, medical equipment, instrumentation, control systems, computing peripherals, audio-visual equipment, and telecommunications infrastructure.

Self-resetting on removal or reduction of trip current for maintenance-free protection. Compact surface mount package compliant with EIA 481-2 standard. Fast trip time of 0.3 seconds at 1.5A trip current for rapid response.

Terminal material is tin plated brass ensuring reliable connectivity. Minimum operating temperature of -40°C and maximum of 85°C for wide environmental tolerance. Low resistance range from 0.23Ω minimum to 1Ω maximum to minimize voltage drop.

Suitable for protecting electronic and electrical circuits from overcurrent conditions. Approved by UL, CSA, TÜV and RoHS compliant. Commonly used in security systems, power supplies, automotive, medical equipment, and telecommunications.

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