Semtech Corporation HER104
HIGH EFFICIENCY RECTIFIERS
FEATURES
● Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound● Void-free Plastic in DO-41 package
● 1.0 amperes operation at Ta = 55 oC with no thermal runaway
● Ultra Fast switching for high efficiency
● Exceeds environmental standards of MIL-S-19500/228
MECHANICAL DATA
● Case: Molded plastic, DO-41● Lead: MIL-STD-202 method 208 guaranteed
● Polarity: Band denotes cathode
● Mounting Position: Any
ABSOLUTE MAXIMUM RATINGS
and Characteristics Ratings at 25oC ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. Symbols HER HER HER HER HER HER HER HER Units 101 102 103 104 105 106 107 108 Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current at TA = 55OC Peak forward surge current 8.3mS single half sine-wave superimposed on rated load (JEDEC method) Maximum instantaneous forward volt...