Subminiature fuses go lead-free

All Wickmann subminiature 392 series 250V-rated fuses are now available lead-free.

All Wickmann subminiature 392 series 250V-rated fuses are now available lead free.

Part of the popular TE5 range, these rectangular fuses are designed for protecting industrial, domestic and medical equipment.

Supplied with either short (4.3mm) or long (18.8mm) leads, the fuses have current ratings of 800mA to 4.0A and power dissipations of 220 to1200mW.

The fuses offer a comparable performance to glass cartridge models while reducing the footprint area by some 70%.

Operating temperature range is -40 to +85C and vibration resistance 24 cycles at 15min, 10-60Hz at 0.75mm amplitude and 60-2000Hz acceleration.

Suitable for wave, reflow or hand soldering, the soldering heat resistance is 260C, 10s.

Packaged in high-grade UL94V0 thermoplastic enables the expansion characteristics of the PCB and fuse to be closely matched, improving reliability under temperature cycling conditions.

Supplied in quantities of 1400 pieces, in either tape/ammopack or bulk (short lead), they are available in both directly solderable and plug-in versions and are suitable for mounting in Wickmann or other types of surface-mount and through-hole sockets.

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