You are here: Home » Products » Resistors » Automotive Level Shunt » New Design Metal Alloy High Power Shunt Automotive Grade Current Shunt Resistor


Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
sharethis sharing button

New Design Metal Alloy High Power Shunt Automotive Grade Current Shunt Resistor

Product features:
EB welded metal strip
AEC-Q200 compliant
Up to 50 W permanent power
Excellent long-term stability
Resistance value as low as 50 µΩ
Low TCR of 50 PPM/°C
Percussion welded current sense pins available
Low thermal EMF as low as 0.25 µV/K
Battery management systems
Current sensing on hybrid and electric vehicles
Current sensing in bus bars
Current sensing in welding equipment
Power modules
Frequency converters
Voltage division
Metal shunts | Current sense
  • F3


High Power Shunts 

A current shunt, also known as a current sense resistor or current-sensing resistor, is a type of resistor specifically designed to measure or monitor the current flowing through a circuit. It is typically a low resistance value resistor connected in series with the load or the circuit being monitored.

The current shunt works based on Ohm's Law, which states that the voltage across a resistor is directly proportional to the current flowing through it. By measuring the voltage drop across the shunt resistor, the current flowing through the circuit can be determined using Ohm's Law (I = V/R).

Current shunts are commonly used in various applications such as power electronics, battery management systems, motor control, and industrial automation. They provide an accurate and reliable method of current measurement, allowing for monitoring and control of the current levels in a circuit.

Product features:

1. High precision, high reliability, high overload capacity and high stability
2. High reliability, high overload capacity and high product accuracy.
3. Wide temperature range non-inductive design
4. Resistance temperature coefficient TCR × 10-6/ºC≤50ppm
5. Products meet ROHS requirements
6. Passed AEC-Q200 certification

Electrical performance:
Electrical performance:
Rated Current 300A
AccuracyClass 0.2%、0.5%、1%、2%、5%
20 ℃~60 ℃ resistance temperature coefficient T.C.R ( ppm / ℃ ) ≤50
Manganese copper material GB 6J12 precision manganese copper
Copper material GB T2 Y2
Operating Temperature Range -55℃~+170℃