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...161162163164165...
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
  
                    
SZMMSZ3V9T1G


ON Semiconductor Zener Diodes ZEN REG 0.5W 3.9V
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 24615
Ships to you
between Tue. 29 Sep to Mon. 05 Oct Calender.png

AUD 0.1082
Multiples of: 1

3.9 V5 % 3 uA500 mW 90 Ohms+ 150 CSingleSmd/SmtSOD - 123 - 2Reel- 55 C Aec - Q101Mmsz3v9
TZMC2V7-GS08


Zener Diodes 2.7 Volt 0.5 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 24603
Ships to you
between Tue. 29 Sep to Mon. 05 Oct Calender.png

AUD 0.0557
Multiples of: 1

2.7 V5 %- 0.06 % /K10 uA500 mW 85 Ohms+ 175 CSingleSmd/SmtSOD - 80 - 2Cut Tape-5 mA  
BZX84C30


Single 300mW 28V~32V 30V SOT-23 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.

hongjiacheng 24589
Ships to you
between Tue. 13 Oct to Fri. 16 Oct Calender.png

AUD 0.0127
Multiples of: 50

                
MMSZ5251B


Single 500mW 20.9V~23.1V 22V 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.

hongjiacheng 24589
Ships to you
between Tue. 13 Oct to Fri. 16 Oct Calender.png

AUD 0.0172
Multiples of: 50

                
1N5221B


Fairchild Semiconductor Zener Diodes 2.4V 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 24566
Ships to you
between Tue. 29 Sep to Mon. 05 Oct Calender.png

AUD 0.029
Multiples of: 1

 5 %- 0.085 % C20 mA 100 uA 200 CSingleThrough Hole Bulk- 65 C  1N5221b
Hot BZX55C3V0-TR


Zener Diodes 3.0 Volt 0.5W 5%
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 24526
Ships to you
between Tue. 29 Sep to Mon. 05 Oct Calender.png

AUD 0.0214
Multiples of: 1

3 V5 %- 0.065 % /K4 uA500 mW4 uA85 Ohms+ 175 CSingleThrough HoleDO - 35 - 2Reel- 65 C5 mA  
PLZ2V7B-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 24521
Ships to you
between Mon. 05 Oct to Wed. 07 Oct Calender.png

AUD 0.0754
Multiples of: 1

2.91 V- 100 uA500 mW 100 Ohms+ 150 CSingleSmd/SmtDO - 219AC - 2Cut Tape 20 mA Plz
SZBZX84C27LT3G


Zener Diodes ZEN REG .225W 27V
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 24479
Ships to you
between Mon. 05 Oct to Wed. 07 Oct Calender.png

AUD 0.0361
Multiples of: 1

        Single  Cut Tape  Aec - Q101Bzx84c27l
TZX6V8A-TR


Zener Diodes 6.8 Volt 0.5W 10%
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 24422
Ships to you
between Mon. 05 Oct to Wed. 07 Oct Calender.png

AUD 0.1147
Multiples of: 1

6.8 V10 % 5 mA500 mW1 uA15 Ohms+ 175 CSingleThrough HoleDO - 35Reel- 65 C5 mA  
BZX55C75-TR


Zener Diodes 75 Volt 0.5W 5%
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 24417
Ships to you
between Mon. 05 Oct to Wed. 07 Oct Calender.png

AUD 0.1131
Multiples of: 1

74.5 V6 %0.08 % /K 500 mW 250 Ohms+ 175 CSingleThrough HoleDO - 35 - 2Cut Tape- 65 C2.5 mA  
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...161162163164165...

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