CHV0603AFX-1004ELF is a thick film high-voltage chip resistor from Bourns' CHV-A series designed for automotive and consumer electronics applications requiring high working voltage performance. This 0603-size component features a maximum working voltage of 200 V, maximum overload voltage of 400 V, and a power rating of 0.1 W at 70°C, with an operating temperature range from -55°C to +155°C. The resistor offers ±1% tolerance with ±100 PPM/°C temperature coefficient, supporting resistance values in the 1% E-96 and E-24 series. It is AEC-Q200 compliant, RoHS compliant, and features tin-plated termination, making it suitable for higher voltage applications in automotive electronics, industrial equipment, and consumer devices where reliability and thermal stability are essential.