Circuit & System Protection


Low-current fuse

13 October 2010 Circuit & System Protection

AVX has expanded its Accu-Guard low-current series to include what it claims is the lowest-current 0402 fuse on the market. The miniature fuse utilises thin film and land grid array (LGA) technology to provide an accurate 125 mA current rating in a small package.

The UL E141069 approved, RoHS compliant Accu-Guard series fuse is suitable for handheld devices including cellphones, PDAs, two-way radios and video and digital cameras, in addition to hard disk drives (HDD), LCD screens, computers instrumentation, battery chargers and rechargeable battery packs.

The miniature 0402 Accu-Guard features a fusing resistance >1 M. Its nickel solder coating is compatible with automatic soldering technologies. The Accu-Guard 0402 125 mA rating is the first product offering in a planned series of low-current fuses to cover the 100 mA to 150 mA range.



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