Littelfuse TSB222 is a reliable and compact thermal protector for electronic devices. It has a load rating of 1A steady state and 10A inrush @ 60°C. The termination type is a 0.25 in. male quick connect terminal. With an input tolerance of ±20% and repeat accuracy of ±2% or 20ms, it ensures precise and consistent performance. It offers excellent insulation resistance of ≥100 and operates at ≤2 VA power consumption. The time delay tolerance is ±5%, and the reset time is ≤150ms. With a dielectric breakdown of ≥2000V and an output voltage drop of ≅2.5V @ 1A, it provides reliable protection. The open-state leakage current is ≅5A.