General Description FRD that has ultra speed trr is incorporated into high-current package TO-3PF. Sanken original compound life time killer technology realized to keep ultra speed trr under high temperature operation. Features • An ultrafast recovery diode. • Keep ultrafast speed at high temperature (Typ 68ns, Tj=150℃) • A great radiation performance due to high-current package. • A great isolation performance due to full mold package. Applications • DC-DC converters. (Forward type/ flyback type) • CCM type PFC circuit (Sequence type power factor improvement circuit) • Inverter type welding and cutting machine
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