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1N4745A 1N4744A 1N4743A 1N4742A 1N4741A 1N4740A Zener Diode 1W 10V

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Changzhou Trustec Company Limited

1N4745A 1N4744A 1N4743A 1N4742A 1N4741A 1N4740A Zener Diode 1W 10V

Country/Region china
City & Province changzhou jiangsu
Categories Solar Chargers
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Product Details

5% Tolerance Silicon Zener Diode 1W 10V 1N4740A 1N4741A 1N4742A 1N4743A 1N4744A 1N4745A
 
1N4728A THRU 1N4764A
GLASS ZENER DIODES
Zener Voltage: 3.3-100 Volts
Peak Pulse Power: 1000 mW
 
1W Glass Package Silicon Zener Diode 1N4728A 1N4729A 1N4730A 1N4731A 1N4732A 1N4733A 0
FEATURE
 
Low zener impedance
Low reverse leakage
Power dissipation of 1000mW
High stability and high reliability
 
MECHANICAL DATA
 
Case: DO-41 Glass Case
Polarity: Color band denotes cathode end
Mounting Position: Any

 

Maximum Ratings & Thermal Characteristics
 
Ratings at 25℃ ambient temperature unless otherwise specified.
 
 ParametersSymbolValueUnit
 Power DissipationPd1000 1)mW
 Operating junction temperatureTj200
 Storage temperature rangeTs-55-+200

 

1) Valid provided that leads are kept at ambient temperature at a distance of 8mm from case
 
ELECTRICAL CHARACTERISTICS
 
at TA=25℃ unless otherwise noted
 
TYPEZener VoltageReverse CarrentDynamic Resistance
Vz(V)Test ConditionIr(uA)Test Conditionrd()Test Condition
Nom.Iz(mA)Max.Vr(V)Max.Iz(mA)
1N4728A3.376.01001.01076.0
1N4729A3.669.01001.01069.0
1N4730A3.964.0501.0964.0
1N4731A4.358.0101.0958.0
1N4732A4.753.0101.0853.0
1N4733A5.149.0101.0749.0
1N4734A5.645.0102.0545.0
1N4735A6.241.0103.0241.0
1N4736A6.837.0104.03.537.0
1N4737A7.534.0105.0434.0
1N4738A8.231.0106.04.531.0
1N4739A9.128.0107.0528.0
1N4740A1025.0107.6725.0
1N4741A1123.058.4823.0
1N4742A1221.059.1921.0
1N4743A1319.059.91019.0
1N4744A1517.0511.41417.0
1N4745A1615.5512.21615.5
1N4746A1814.0513.72014.0
1N4747A2012.5515.22212.5
1N4748A2211.5516.72311.5
1N4749A2410.5518.22510.5
1N4750A279.5520.6359.5
1N4751A308.5522.8408.5
1N4752A337.5525.1457.5
1N4753A367.0527.4507.0
1N4754A396.5529.7606.5
1N4755A436.0532.7706.0
1N4756A475.5535.8805.5
1N4757A515.0538.8955.0
1N4758A564.5542.61104.5
1N4759A624.0547.11254.0
1N4760A683.7551.71503.7
1N4761A753.3556.01753.3
1N4762A823.0562.22003.0
1N4763A912.8569.22502.8
1N4764A1002.5576.03502.5

 

Notes:
1) Valid provided that leads at a distance of 8 mm from case are kept at ambient temperature.
2) Measured under thermal equilibrium and DC test conditions.
3) The rating listed in the electrical characteristics table is maximum peak, non-repetitive, reverse surge current of 1/2 square wave or equiv-alent sine wave pulse of 1/120 second duration superimposed on the test current, IZT ,per JEDEC registration; however, actual device capability is as described in Fiure 5 of the General Data-DO-41 Glass.
4) Tested with pulses tp = 20 ms.
5) VF(Max)=1.20V@ IF=200mA
*Measure under thermal equilibrium and DC current test conditions(TA=25)
Tolerance on 1N47..A Vz value: ±5%.
 
RATINGS AND CHARACTERISTIC CURVES
 
1W Glass Package Silicon Zener Diode 1N4728A 1N4729A 1N4730A 1N4731A 1N4732A 1N4733A 1
1W Glass Package Silicon Zener Diode 1N4728A 1N4729A 1N4730A 1N4731A 1N4732A 1N4733A 2
1W Glass Package Silicon Zener Diode 1N4728A 1N4729A 1N4730A 1N4731A 1N4732A 1N4733A 3
1W Glass Package Silicon Zener Diode 1N4728A 1N4729A 1N4730A 1N4731A 1N4732A 1N4733A 4
1W Glass Package Silicon Zener Diode 1N4728A 1N4729A 1N4730A 1N4731A 1N4732A 1N4733A 5

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