CR2512AF/-1R00EAS is a sulfur-resistant, AEC-Q200 compliant chip resistor designed for automotive and harsh-environment applications. This thick-film resistor features a 1 W power rating at 70°C with an operating temperature range of -55°C to +155°C, and is rated for a maximum working voltage of 200 V and maximum overload voltage of 400 V. The device offers ±1% resistance tolerance with temperature coefficients ranging from ±100 ppm/°C to ±400 ppm/°C depending on resistance value, and includes a sulfur-resistant design per ASTM B-809 standard. The resistor is RoHS compliant, halogen-free, and tin-plated with anti-sulfur termination, making it suitable for automotive electronics, industrial control systems, and other demanding applications requiring long-term reliability in corrosive environments.