PWR220T-20-5R00J is a TO-220 DPAK style power resistor manufactured using thick film on alumina ceramic technology, designed for current measurement, snubber, bleeder, and discharge circuits. This automotive-grade component features a 5 O resistance value with ±5% tolerance, 20 W power rating at 25°C case temperature, and low inductance of 0.1 µH maximum. The resistor operates across a wide temperature range from -55°C to 155°C with a thermal resistance of 6.5°C/W, maximum operating voltage of 250 V, and dielectric strength of 2 kV AC. It is AEC-Q200 compliant and RoHS compliant, making it suitable for automotive and industrial applications requiring reliable high-power dissipation with minimal parasitic inductance.