The R100-BAR-03B shunt resistor is a precision Cu-Mn resistance. It consists of a copper busbar with hole terminals for easy installation and solderable pin-type sense contacts.

R100-BAR-03B

Description

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 inverters, and battery current monitoring.

Characteristics

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

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

Geometry

Drawing_R100_BAR_03B