The Vishay CRCW25121R00JNEG is a surface-mount precision resistor. It has a power rating of 125 mW at 70°C and a resistance range of 0.01 ohm to 1 megohm. It offers low temperature coefficient of resistance (TCR) and features a ceramic body with metal weldable terminations. It also has a resistance tolerance of ± 0.1%. This resistor can handle up to 1,000V of rated voltage, making it suitable for high-voltage applications. Additionally, the resistor has a current rating of 250mA and a thermal resistance of 175°C/W.