The Bourns PWR263S-20 series power resistor is a TO263 DPAK style resistor manufactured using thick film on alumina ceramic technology. It is designed for high-power applications such as current measurement, snubber, bleeder, and discharge circuits. The resistor features a low inductance design, electrically isolated construction, and compatibility with lead-free solder reflow temperatures. It is AEC-Q200 compliant, ensuring suitability for automotive applications, and RoHS compliant, meeting environmental standards. Available in a wide range of resistance values, this resistor provides reliable performance in demanding industrial environments.