Resistor features ultra-low resistance of 1-10mΩ

18th November 2014
Siobhan O'Gorman

Featuring a 2W power rating and ultra-low resistance of 1-10mΩ, the TLR2HW metal plate chip current sense resistor has been released by KOA Speer Electronics. The metal alloy of the resistor provides corrosion and heat resistance, while the 2010 size SMD type metal plate enables low resistance for current detection.

The AEC-Q200 qualified device is available with a TCR as low as ±50ppm with 1% resistance tolerance and an operating temperature range of -65 to +170°C. 

Used primarily for current detection, the TLR2HW current sense resistor is suitable for transportation, industrial, telecomms and consumer electronics markets, in applications such as DC/DC power converters, power supplies, computing devices, motor controls and automotive electronics.

Lead time for the TLR2BW is 12 weeks. Samples are available upon request.

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