The RNCF0805TKT20K0 is a precision thin film chip resistor designed for applications requiring high stability and accuracy. It provides a resistance of 20 kΩ with a very tight tolerance of ±0.01% and a low temperature coefficient of resistance (TCR) of ±10 ppm/°C. This 0805 size component has a power rating of 0.125 W at 70°C, a maximum working voltage of 150 V, and operates over a temperature range of -55°C to +155°C. As an AEC-Q200 compliant resistor, it is well-suited for use in automotive electronics, medical equipment, precision measurement circuits, and other demanding applications.