CSRF0402 Current Sense Resistors
Stackpole Electronics' foil-on-ceramic carrier current sense resistors have excellent power handling capability
The value range for Stackpole's CSRF0402 series of metal foil on ceramic current sensing resistors has recently been extended down to 3 milliohms. This is among the lowest resistance values currently available in the 0402 chip size. The CSRF0402 has an operating temperature range of -55C° to +175C°, TCR of 200 ppm, and outstanding power handling capability up to 0.125 W. Higher power versions are also available. The outstanding performance of the CSRF0402 is ideal for a variety of small size portable power and battery management applications, small motor drives, voltage regulators, LED lighting, portable test instruments, portable scanners, and portable power tools.