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Bench Talk for Design Engineers

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Bench Talk for Design Engineers | The Official Blog of Mouser Electronics


Don’t Ignore Current Sense Resistor TCR
On 二月 14, 2018 in All, Circuit Protection, Power by Bill Schweber
Bill Schweber
Unless you are in the milliamp or microamp current range, where any self-heating is acceptably small, a responsible designer must perform an analysis of resistance change using the vendor-supplied data for the temperature coefficient of resistance (TCR).
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Tagged With: Current Sense Resistor, Resistor Self Heating, Resistor Temperature Coefficient, TCR, Temperature Coefficient of Resistance

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