1N4737

Features Silicon planar power zener diodes For use in stabilizing and clipping circuits with high power rating. Standard zener voltage tolerance is ±10%. Add suffix "A" for ±5% tolerance. other zener voltage and tolerances are available upon request. Mechanical Data Cas e:DO-41 Terminals: solderable per MIL-STD-202, method 208 Polarity: cathode band Marking: type number Approx. weight: 0.35 grams. 1N4728-1N4764 Zener Diodes POWER DISSIPATION: 1.0 W DO-41 Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified. Zener current (see Table "Characteristics") Pow er dissipation @ Tamb 50 Z-current Junction temperature Storage temperature range Junction ambient I=9.5mm(3/8 ), TL=constant SYMBOL VALUE PDiss IZ TJ Ts RThJA 1.01) PV/VZ 200 -55---+200 100 Forw ard voltage at IF=200mA SYMBOL VF MIN TYP MAX 1.2 UNIT W mA K/W UNIT V http://www.luguang.cn mail:[email protected] 1N4728-1N4764 Zener Diodes ELECTRICAL CHARACTERISTICS (TA=25 ) Type Nominal zener voltage 1) V z@IZT Tes t current Maximum dynamic impedance IZT ZZT@IZT ZZK@IZK IZK Maximum reverse leakage current IR @V R Max surge current 8.3ms IR@Tamb =25 Max imum regulator current 2) IZM @Tamb =50 1N4728 1N4729 1N4730 1N4731 1N4732 1N4733 1N4734 1N4735 1N4736 1N4737 1N4738 1N4739 1N4740 1N4741 1N4742 1N4743 1N4744 1N4745 1N4746 1N4747 1N4748 1N4749 1N4750 1N4751 1N4752 1N4753 1N4754 1N4755 1N4756 1N4757 1N4758 1N4759 ...