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DL4739A

Dc Components
Part Number DL4739A
Manufacturer Dc Components
Description TECHNICAL SPECIFICATIONS OF GLASS SILICON ZENER DIODES
Published Jun 3, 2005
Detailed Description DC COMPONENTS CO., LTD. R DL4728A THRU DL4754A RECTIFIER SPECIALISTS TECHNICAL SPECIFICATIONS OF GLASS SILICON ZENER ...
Datasheet PDF File DL4739A PDF File

DL4739A
DL4739A

Overview
DC COMPONENTS CO.
, LTD.
R DL4728A THRU DL4754A RECTIFIER SPECIALISTS TECHNICAL SPECIFICATIONS OF GLASS SILICON ZENER DIODES FEATURES * Voltage Range:3.
3V to 39V * Double slug type construction DL-41 MECHANICAL DATA * Case: Glass sealed case * Terminals:Solder plated, solderable per MIL-STD-750, Method 2026 * Polarity: Color band denotes cathode end * Mounting position: Any * Weight: 0.
35 gram 5.
0±0.
2 0.
4 2.
4+0.
1 CATHODE MARK MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Dimensions in millimeters SYMBOL Zener Current see Table "Characterisitics" Power Dissipation at Tamb=25 oC Junction Temperature Storage Temperature Range Ptot Tj Tstg VALUE 1 (1) 175 -55 to + 200 UNITS W o o C C K/mW Thermal Resistance Junction to Ambient Air RthA 170 (1) Typ.
Min.
Max.
Volts Forward Voltage at IF=200mA VF 1.
2 Typ.
Min.
Max.
1)Valid Provided that leads are kept at ambient temperature at a distance of 10 mm from case.
NOTE: Suffix "A" indicates Zener Voltage Tolerance ± 5% 300 EXIT EXI BACK NEXT BACK EXIT NEXT BACK NEXT RATING AND CHARACTERISTIC CURVES (DL4728A THRU DL4754A) Nominal Zener Voltage VZ@IZT Volts DL4728A DL4729A DL4730A DL4731A DL4732A DL4733A DL4734A DL4735A DL4736A DL4737A DL4738A DL4739A DL4740A DL4741A DL4742A DL4743A DL4744A DL4745A DL4746A DL4747A DL4748A DL4749A DL4750A DL4751A DL4752A DL4753A DL4754A 3.
3 3.
6 3.
9 4.
3 4.
7 5.
1 5.
6 6.
2 6.
8 7.
5 8.
2 9.
1 10 11 12 13 15 16 18 20 22 24 27 30 33 36 39 Test Maximum Zener Maximum Reverse Max.
Surge Maximum IZK Regulator Current Current Impedance Leakage Current Current IR IZT ZZT@IZT ZZT@IZK IR @VR IZM mA Ohms Ohms uA Volts mA mA mA 76 69 64 58 53 49 45 41 37 34 31 28 25 23 21 19 17 15.
5 14 12.
5 11.
5 10.
5 9.
5 8.
5 7.
5 7.
0 6.
5 10 10 9.
0 9.
0 8.
0 7.
0 5.
0 2.
0 3.
5 4.
0 4.
5 5.
0 7.
0 8.
0 9.
0 10 14 16 20 22 23 25 35 40 45 50 60 400 400 400 ...


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