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1N4743A

Diodes
Part Number 1N4743A
Manufacturer Diodes
Description 1.0W ZENER DIODE
Published Oct 7, 2016
Detailed Description OBSOLETE – PART DISCONTINUED PART OBSOLETE – NO ALTERNATE PART 1N4728A - 1N4761A 1.0W ZENER DIODE Features  1.0 Watt ...
Datasheet PDF File 1N4743A PDF File

1N4743A
1N4743A

Overview
OBSOLETE – PART DISCONTINUED PART OBSOLETE – NO ALTERNATE PART 1N4728A - 1N4761A 1.
0W ZENER DIODE Features  1.
0 Watt Power Dissipation  3.
3V - 75V Nominal Zener Voltage  Standard VZ Tolerance is 5%  Lead Free Finish, RoHS Compliant (Note 2) Mechanical Data  Case: DO-41  Case Material: Glass.
UL Flammability Classification Rating 94V-0  Terminals: Finish  Sn96.
5Ag3.
5.
Solderable per MIL-STD-202, Method 208  Polarity: Cathode Band  Marking: Type Number  Weight: 0.
35 grams (approximate) DO-41 Glass Dim Min Max A 26.
0  B  4.
10 C  0.
86 D  2.
60 All Dimensions in mm Maximum Ratings @TA = 25°C unless otherwise specified Characteristic Zener Current (see Table page 2) Power Dissipation Derate Above 50°C (Note 1) Thermal Resistance - Junction to Ambient Air Forward Voltage @ IF = 200 mA Operating and Storage Temperature Range Symbol IZ Pd RJA VF Tj, TSTG Value Pd / VZ 1.
0 6.
67 175 1.
2 -65 to + 175 Notes: 1.
Valid provided that leads are kept at TL @ 50°C with lead length = 9.
5mm (3/8”) from case.
2.
EC Directive 2002/95/EC (RHS) revision 13.
2.
2003.
Glass and high temperature solder exemptions applied where applicable, see EU Directive Annex Notes 5 and 7.
Unit mA W mW/°C °C/W V °C DS18007 Rev.
20 - 4 1 of 3 www.
diodes.
com 1N4728A - 1N4761A © Diodes Incorporated OBSOLETE – PART DISCONTINUED PART OBSOLETE – NO ALTERNATE PART Electrical Characteristics @TA = 25°C unless otherwise specified Type Number 1N4728A 1N4729A 1N4730A 1N4731A 1N4732A 1N4733A 1N4734A 1N4735A 1N4736A 1N4737A 1N4738A 1N4739A 1N4740A 1N4741A 1N4742A 1N4743A 1N4744A 1N4745A 1N4746A 1N4747A 1N4748A 1N4749A 1N4750A 1N4751A 1N4752A 1N4753A 1N4754A 1N4755A 1N4756A 1N4757A 1N4758A 1N4759A 1N4760A 1N4761A Nominal Zener Voltage (Note 3) VZ @ IZT (V) 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 43 47 51 56 62 68 75 Test Current IZT (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 6.
...


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