Circuit & System Protection


High-power resettable fuses

29 May 2019 Circuit & System Protection

Bourns has introduced its new 3425 (8764 metric) size, surface-mount MF-GSMF series of Multifuse polymer PTC resettable fuses, beginning with model MF-GSMF300/36X-2. The initial model has higher voltage (36 V d.c.) and hold current (3,0 A) ratings, with initial resistance as low as 0,01 Ω.

The new MF-GSMF series utilises Bourns’ freeXpansion design, enabling higher hold currents and voltages, with improved resistance stability and smaller footprints.

The primary applications for these products include telematics with CAN, wireless headphone power protection, WLAN, GPS and UMTS/LTE, industrial controls, IEEE ports and portable consumer electronic I/O port protection. These devices have been designed to protect against both over-current and over-temperature events within the products’ designated specifications.

For more information contact Electrocomp, +27 11 458 9000, andrew@electrocomp.co.za, andrew@electrocomp.co.za



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