CR0201AFW-1001GAS is a sulfur-resistant, AEC-Q200 compliant chip resistor manufactured by Bourns using thick film technology. This 0201-size resistor features a nominal resistance value of 1 kO with ±1% tolerance and a temperature coefficient of ±100 ppm/°C. It is rated for 0.05 W at 70°C with an operating temperature range of -55°C to +125°C and a maximum working voltage of 25 V. The device incorporates anti-sulfur tin-plated termination, is RoHS compliant, and halogen-free, making it suitable for automotive and harsh environment applications where sulfur resistance and long-term reliability are critical requirements.