Galaxy Century Microelectronics 1N5378B
ZENER DIODE
FEATURES
Silicon planar power zener diodes For use in stabilizing and clipping curcuits with high power rating. Standard zener voltage tolerance is ±10%. Add suffix "B" for ±5% tolerance. other zener voltage and tolerances are available upon request.MECHANICAL DATA
Case:DO-27S Terminals: solderable per MIL-STD-202, method 208 Polarity: cathode Band Marking: type number Approx. weight: 0.032 ounces, 0.9 grams DO - 27S Dimensions in millimetersMAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ambient temperature unless otherwise specified. Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%. SYMBOL VALUE UNIT Zener current (see Table "Characteristics") DC pow er dissipation @ TL=75, measure at zero lead length (Fig.1) derate above 75 (NOTE 1) PD 5.0 40.0 W mW Peak forw ard surge current 8.3ms single half sine-w ave superimposed on rated load (JEDEC Method)(NOTE 1,2) IFSM see fig.5 A Junction temperature TJ -55---+150 Storage temperatur...