Trip current (Itrip) refers to the minimum current to activate PPTC protection. It is greater than hold current. When the current hits Itrip, PPTC will turn to high resistance and restrict fault current.
Trip current (Itrip) refers to the minimum current to activate PPTC protection. It is greater than hold current. When the current hits Itrip, PPTC will turn to high resistance and restrict fault current.