Semiconductor fuse is a precision protection device specially designed for semiconductor power devices, with the characteristics of low power consumption, fast response and high precision. It is suitable for IGBT, MOS tube, rectifier bridge and other semiconductor components, solving the problem that semiconductor devices have weak current tolerance and are easily damaged by instantaneous overload. It is widely used in photovoltaic, energy storage, industrial power, new energy vehicles and other fields.
Compared with ordinary fuses, semiconductor fuses have higher protection accuracy, and the blowing characteristics are perfectly matched with the overload tolerance characteristics of semiconductor devices. It can quickly cut off the circuit in case of failure, and avoid misoperation during normal operation. The rated current covers 0.5A-3000A, rated voltage covers 250V-1500V. DC Fuse specifications are suitable for semiconductor DC circuits, with excellent arc extinguishing effect.
Selection tips: match the rated current and circuit voltage of semiconductor devices, distinguish AC/DC circuits, select specifications with corresponding breaking capacity, and consider the operating ambient temperature. Essfuse semiconductor fuses adopt professional melt design, stable performance, providing precise and reliable circuit protection for various semiconductor