CSS2725 current sense resistors available in 0.2mΩ values
Today's high current power supplies demand high efficiency and accuracy. This can be difficult because typically low resistance values cannot offer low TCR. Stackpole’s CSS2725 is a surface mount four watt all-metal current sense resistor that is now available in resistance values down to 0.2mΩ in 100 ppm TCR.
The AEC compliant CSS2725 offers operating temperatures up to 225oC and full power operation up to 100oC ambient.
This combination of low resistance, high stability, and high precision makes the CSS2725 suited for a wide range of industrial controls, motor and engine controls, and high current power supply requirements.
Typical pricing for the CSS2725 is $0.4625 each in full package quantities.