Bourns 0.2 A Resettable Fuse 9V Surface Mount Technology 0805 Size MF-PSMF020X-2

Bourns MF-PSMF020X-2 0.2 A Resettable Fuse is a compact and reliable circuit protection device designed for electrical and electronic applications requiring efficient overcurrent protection at 9 volts.

This resettable fuse uses surface mount technology and features a small 0805 package footprint with physical dimensions of 2.3 mm in length, 1.5 mm in width, and 0.85 mm in height, making it ideal for modern compact electronic devices.

The fuse holds a current rating of 0.2 amperes, with a trip current of 0.5 amperes and a fast trip time of 0.02 seconds, offering effective protection against short circuits and excessive current flows. Its gold plated nickel terminal material ensures excellent electrical contact and durability.

Operating comfortably from -40°C to 85°C, it dissipates power up to 0.5 watts and features a resistance range between 0.65 Ω minimum and 3.5 Ω maximum. The automatic reset function allows the fuse to return to normal low resistance after fault conditions clear, enabling maintenance-free operation for thousands of cycles.

Typical applications include USB port protection (On the Go and 2.0), PC motherboard plug and play protection, mobile phones battery and port protection, PDAs, digital cameras, and game console port protection.

It meets UL and RoHS standards, ensuring industrial safety and environmental regulatory compliance. The MF-PSMF series is a trusted choice for securing electrical circuits in consumer electronics, automotive, medical equipment, instrumentation, and telecommunications sectors.

Compact 0805 SMT package saves space. 9V voltage rating suitable for USB and portable electronics. Fast trip time protects sensitive devices promptly. Gold plated nickel terminals enhance connectivity. Wide temperature range for diverse operating environments.

Automatic reset functionality for maintenance-free use. Meets UL and RoHS certifications for quality and compliance. Applications across multiple electronic and electrical industries. Explore more Resettable Fuse products and Bourns components on EnvMart for advanced electronic protection solutions.