Power resistors have an inductance of only 10nH

22nd January 2015
Posted By : Siobhan O'Gorman
Power resistors have an inductance of only 10nH

Featuring a compact non-inductive design, suitable for high frequency, fast speed pulse circuit applications, the XNP-20S series of TO-220 power resistors has been released by Willow Technologies. Offered as surface mount or through-hole mounting devices, the power resistors have a low profile of just 4.5mm, with an inductance of only 10nH.

The devices, which operate across a temperature range of -55 to +155°C, feature low TCR of 50ppm-250ppm and are offered in ±1 or ±5% tolerances with power variants of 35 and 50W. Suitable applications include those within the automotive, industrial, medical and military sectors. 

Robert Mattock, Product Manager, Resistors, Willow Technologies, commented “These reliable compact power resistors have a wide resistance range of 1mΩ to 51KΩ, and due to the TO-220 IC package size, are very popular in an extensive range of applications, particularly within the LED lighting market”.


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