About Zener Diodes

Central Semiconductor Zener Diodes

Zener diodes are a type of diode that allows current to flow in the reverse direction when the voltage across the diode exceeds the reverse breakdown voltage. The breakdown voltage, also known as the Zener voltage, is the voltage at which the diode starts to conduct in the reverse direction. Zener diodes are designed specifically to provide a regulated voltage across their terminals. They are commonly used in voltage regulation circuits and in power supply circuits.
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  Vz - Zener Voltage
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  Voltage Tolerance
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  Voltage Temperature Coefficient
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  Zener Current
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  Pd - Power Dissipation
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  Maximum Reverse Leakage Current
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  Zz - Zener Impedance
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  Maximum Operating Temperature
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  Configuration
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  Mounting Style
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  Package / Case
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  Packaging
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  Minimum Operating Temperature
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  Test Current
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  Series
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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

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Enter Qty Vz - Zener VoltageVoltage ToleranceVoltage Temperature CoefficientZener CurrentPd - Power DissipationMaximum Reverse Leakage CurrentZz - Zener ImpedanceMaximum Operating TemperatureConfigurationMounting StylePackage / CasePackagingMinimum Operating TemperatureTest CurrentQualificationSeries
  
                    
1N4753A TR TIN/LEAD


Zener Diodes 36Vz 50Ohm 1.0K 5.0uA 27.4Vr 125mA
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USD 0.0535

Multiples of: 15000

36 V5 %  1 W 50 Ohms+ 200 CSingleThrough HoleDO - 41 - 2Reel- 65 C7 mA 1N4753A
1N4741A TR TIN/LEAD


Zener Diodes 11Vz 700Ohm .25mA 0.25mA 5.0uA 8.4Vr
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USD 0.0535

Multiples of: 15000

11 V5 %  1 W 8 Ohms+ 200 CSingleThrough HoleDO - 41 - 2Reel- 65 C23 mA 1N4741A
1N4737A BK TIN/LEAD


Zener Diodes 7.5Vz 4.0Ohm 0.5mA 0.5mA 10uA 5.0Vr
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USD 0.0535

Multiples of: 16000

7.5 V5 %  1 W 4 Ohms+ 200 CSingleThrough HoleDO - 41 - 2Bulk- 65 C34 mA 1N4737A
1N4751A BK TIN/LEAD


Zener Diodes 30Vz 40Ohm 1.0K 5.0uA 22.8Vr 150mA
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USD 0.0535

Multiples of: 16000

30 V5 %  1 W 40 Ohms+ 200 CSingleThrough HoleDO - 41 - 2Bulk- 65 C8.5 mA 1N4751A
1N4732A TR TIN/LEAD


Zener Diodes 4.7Vz 8.0Ohm 500Ohm 1.0mA 10uA 1.0Vr
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USD 0.0535

Multiples of: 15000

4.7 V5 %  1 W 8 Ohms+ 200 CSingleThrough HoleDO - 41 - 2Reel- 65 C53 mA 1N4732A
CMSZ5242B TR TIN/LEAD


Zener Diodes 250mW 5% Tolerance
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USD 0.0547

Multiples of: 24000

12 V5 %  275 mW 30 Ohms+ 150 CSingleSMD/SMTSOT - 323 - 3Reel- 65 C20 mA CMSZ5242B
CMSZ5260B TR TIN/LEAD


Zener Diodes 250mW 5% Tolerance
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USD 0.0547

Multiples of: 24000

43 V5 %  275 mW 93 Ohms+ 150 CSingleSMD/SMTSOT - 323 - 3Reel- 65 C3 mA CMSZ5260B
CMSZDA3V3 TR PBFREE


Zener Diodes Dual/Common Anode 3.3V 5.0mA 275mW
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USD 0.0547

Multiples of: 15000

3.3 V   275 mW 95 Ohms+ 150 CSingleSMD/SMTSOT - 323Reel- 65 C   
CMSZDA18V TR PBFREE


Zener Diodes Dual 250mW
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USD 0.0547

Multiples of: 15000

18 V   275 mW 45 Ohms+ 150 CSingleSMD/SMTSOT - 323Reel- 65 C   
CLL5239B TR


CLL5239B Series 9.1 V 200 mA Surface Mount Silicon Zener Diode - SOD-80
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USD 0.0587

Multiples of: 2500

           -    
CLL5258B TR


Zener Diodes 500mW 36Vz 70Ohm 700Ohm .25mA 27Vr
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USD 0.0588

Multiples of: 47500

36 V5 %0.093 % / C 500 mW 70 Ohms+ 200 CSingleSmd/SmtSOD - 80 - 2Cut Tape- 65 C3.4 mA Cll52
CMPZ4625 TR


Zener Diodes 5.1V 350mW ZENER 1500Ohm 55mA
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USD 0.0605

Multiples of: 3000

5.1 V5 % 55 mA350 mW10 uA1.5 kOhms+ 150 CSingleSmd/SmtSOT - 23 - 3Reel- 65 C  Cmpz4625
CMSZDA2V7 TR TIN/LEAD


Zener Diodes Dual/Common Anode 2.7V 5.0mA 275mW
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USD 0.0628

Multiples of: 21000

2.7 V   275 mW 100 Ohms+ 150 CDualSMD/SMTSOT - 323 - 3Reel- 65 C5 mA CMSZDA2V7
CMSZDA6V8 TR TIN/LEAD


Zener Diodes Dual 250mW
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USD 0.0628

Multiples of: 21000

6.8 V   275 mW 15 Ohms+ 150 CDualSMD/SMTSOT - 323 - 3Reel- 65 C5 mA CMSZDA6V8
CMSZDA2V4 TR TIN/LEAD


Zener Diodes Dual/Common Anode 2.4V 5.0mA 275mW
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USD 0.0628

Multiples of: 21000

2.4 V   275 mW 100 Ohms+ 150 CDualSMD/SMTSOT - 323 - 3Reel- 65 C5 mA CMSZDA2V4
CMSZDA4V3 TR TIN/LEAD


Zener Diodes Dual 250mW
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USD 0.0628

Multiples of: 21000

4.3 V   275 mW 90 Ohms+ 150 CDualSMD/SMTSOT - 323 - 3Reel- 65 C5 mA CMSZDA4V3
1N4759A TR TIN/LEAD


Zener Diodes 62Vz 125 Ohm 5uA 47.1Vr 70mA 1.0W pD
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USD 0.0651

Multiples of: 15000

62 V5 %  1 W 125 Ohms+ 200 CSingleThrough HoleDO - 41 - 2Reel- 65 C4 mA 1N4759A
CMDZ8L2 TR


Zener Diodes 250mW
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USD 0.0659

Multiples of: 12000

8.2 V5 %  250 mW 60 Ohms+ 150 CSingleSMD/SMT Reel , Cut Tape- 65 C500 uA  
CMPZ5261B TR


Silicon Zener Diode Single 47V 5% 350mW 3-Pin SOT-23 Surface Mount T/R
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USD 0.0669

Multiples of: 3000

          SOT - 23Reel   Cmpz52
CMDZ30L TR PBFREE


Zener Diodes 250mW 30V 27Vr Low Level Zener
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USD 0.0686

Multiples of: 12000

30 V5 %  250 mW 200 Ohms+ 150 CSingleSMD/SMTSOD - 323 - 2Reel- 65 C500 uA CMDZ3
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