MF-RHT1100-2 is a high-temperature PTC resettable fuse from Bourns designed for automotive-grade fault protection in general electronic equipment. It features a hold current of 11.0 A at 23°C with a trip current of 20.0 A, an initial resistance range of 0.0055 to 0.013 Ohms, and a maximum time to trip of 11.0 seconds. The device operates reliably across an extended temperature range of -40°C to +125°C with low thermal derating, maintaining higher hold currents at elevated temperatures. It is AEC-Q200 compliant, RoHS compliant, and halogen-free, making it ideal for automotive applications requiring resettable overcurrent protection with superior thermal performance and long-term reliability.