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.
Enable Filter
Manufacturer
Reset
Vz - Zener Voltage
Reset
Voltage Tolerance
Reset
Voltage Temperature Coefficient
Reset
Zener Current
Reset
Pd - Power Dissipation
Reset
Maximum Reverse Leakage Current
Reset
Zz - Zener Impedance
Reset
Maximum Operating Temperature
Reset
Configuration
Reset
Mounting Style
Reset
Package / Case
Reset
Packaging
Reset
Minimum Operating Temperature
Reset
Test Current
Reset
Qualification
Reset
Series
Reset
First...171172173174175...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty Vz - Zener VoltageVoltage ToleranceVoltage Temperature CoefficientZener CurrentPd - Power DissipationMaximum Reverse Leakage CurrentZz - Zener ImpedanceMaximum Operating TemperatureConfigurationMounting StylePackage / CasePackagingMinimum Operating TemperatureTest CurrentQualificationSeries
  
                    
BZT52C20


Single 18.8V~21.2V 500mW 20V SOD-123 Zener Diodes ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TWGMC 23784
Ships to you
between Wed. 14 Oct to Mon. 19 Oct Calender.png

AUD 0.012
Multiples of: 20

                
BZX79B47 R0


Zener Diodes DO-35 500mW 2% Small Signal Zener Diode
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Taiwan Semiconductor 23784
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 0.0347
Multiples of: 1

47 V2 %  500 mW 170 Ohms+ 175 CSingleThrough HoleDO - 35 - 2Cut Tape- 55 C2 mA Bzx79b
1N4755A-TR


Zener Diodes 43 Volt 1.3 Watt
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay 23771
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 0.1839
Multiples of: 1

43 V5 % 22 mA1.3 W5 uA70 Ohms+ 175 CSingleThrough HoleDO - 41Reel- 65 C6 mA  
BZX79B30 R0


Zener Diodes DO-35 500mW 2% Small Signal Zener Diode
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Taiwan Semiconductor 23765
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 0.0347
Multiples of: 1

30 V2 %  500 mW 80 Ohms+ 175 CSingleThrough HoleDO - 35 - 2Cut Tape- 55 C2 mA Bzx79b
BZT03C110-TAP


Zener Diodes 110 Volt 600W 6%
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay 23759
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 0.8926
Multiples of: 1

           Ammo Pack    
1N5247BTR


Zener Diodes 17V 0.5W Zener
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor 23749
Ships to you
between Wed. 30 Sep to Tue. 06 Oct Calender.png

AUD 0.0176
Multiples of: 1

17 V5 %0.084 % / C7.4 mA500 mW100 nA19 Ohms+ 200 CSingleThrough HoleDO - 35Reel- 65 C7.4 mA 1N5247b
BZX85B4V3-TR


Vishay Semiconductors Zener Diodes 4.3 Volt 1.3 Watt 2%
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay 23749
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 0.0942
Multiples of: 1

4.3 V2 %- 0.02 % / C250 mA1.3 W 13 Ohms+ 175 CSingleThrough HoleDO - 41Reel- 55 C50 mA  
BZV55-B5V1,135


Zener Diodes DIODE ZENER 2 PCT
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nexperia 23732
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 0.044
Multiples of: 1

5.1 V2 %- 0.8 mv/ K2 uA500 mW2 uA60 Ohms+ 200 CSingleSmd/SmtSOD - 80CReel- 65 C5 mA  
BZX79-C18.113


Zener Diodes DO-35 RoHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nexperia 23710
Ships to you
between Wed. 30 Sep to Tue. 06 Oct Calender.png

AUD 0.072
Multiples of: 1

                
PLZ5V1A-G3/H


Zener Diodes 500mW PLZ Zener MicroSMF (DO-219AC)
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay 23691
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 0.0754
Multiples of: 1

5.07 V- 5 uA500 mW 20 Ohms+ 150 CSingleSmd/SmtDO - 219AC - 2Cut Tape 20 mA Plz
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...171172173174175...

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2026  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted