magnetic system design and current measurement solutions
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magnetic system design and current measurement solutions
The R1000-SMD-05 shunt resistor is a precision Cu-Mn resistance in the small size of a 3920 SMD component. 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, IGBT modules, and battery current monitoring. Thanks to its compact size it is ideally suited for high power applications on PCB substrates.
| Parameter | Typical Value | Unit |
| Continuous power rating | 7 | W |
| Inductance | <2 | nH |
| Resistance | 1000* | μOhm |
| Accuracy of absolute resistance | 5 | % |
| Resistivity temperature coefficient | ±50 | ppm/K |
| Applicable temperature range | -50…150 | degC |
* available resistance values: 200μOhm and 3mOhm on request
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