The PWR220T-20-2R00F is a thick-film power resistor from the Bourns PWR220T-20 series, designed for power handling applications. It provides a resistance of 2.0 Ω with a tight tolerance of ±1% and a power rating of 20 W at a 25 °C case temperature. This component features a TO-220 housing, low inductance, and a temperature coefficient of resistance (TCR) of ±100 PPM/°C. The resistor operates over a wide temperature range from -55 °C to 155 °C and has a maximum operating voltage of 250 V. Due to its high power rating and robust package, it is well-suited for use in current measurement, snubber circuits, bleeder resistors, and discharge circuits.