R100-BAR-03 Shunt Resistor

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Precision Shunt Resistor for high precision current measurement. The R100-BAR-03 is a precision shunt resistor. It consists of a copper busbar with hole terminals for easy installation.

The shunt is designed for precision current measurement with high thermal stability in instruments, industrial, and automotive applications, typically including energy meters, ampere meters, power inverter, and battery current monitoring.

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Shunt Characteristics

Parameter Typical Value Unit
Continuous power 7 W
Maximum power 36 W
Inductance <5 nH
Resistance 100* μOhm
Accuracy of absolute resistance 5 %
Resistivity temperature coefficient ±50 ppm/K
Applicable temperature range -50 … 150 degC

Note: available resistance values: 50μOhm, 75μOhm, …, 250μOhm

Geometry :

Geometry of R100-bar-03-shunt-resistor