The PRW020JW150B00 is a resistor made by Royal Ohm. It is a thick film, surface mount, chip resistor with a resistance value of 20 ohms (±1%) at 50V, and a power rating of 0.25W. The resistor features a tolerance of ±1%, resistance temperature coefficient of ±100 ppm/°C, and a wattage of 0.25W. It is also RoHS compliant. The resistor has an arithmetic mean deviation of ±0.05% and a negotiable temperature coefficient. The resistance depends on the temperature due to its construction, making it suitable for temperature sensing applications. The resistor's temperature coefficient of resistance is RoHS compliant, so it is safe for use in a variety of applications.