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...678910...
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
  
                    
SZMMSZ5255BT1G


Zener Diodes ZEN REG 0.5W 28V
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 215340
Ships to you
between Fri. 27 Mar to Thu. 02 Apr Calender.png

AUD 0.0793
Multiples of: 1

28 V5 % 100 nA500 mW 44 Ohms+ 150 CSingleSmd/SmtSOD - 123 - 2Cut Tape- 55 C4.5 mAAec - Q101Szmmsz52
BZT52C3V6


Single 3.42V~3.78V 500mW 3.6V 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 215049
Ships to you
between Fri. 10 Apr to Wed. 15 Apr Calender.png

AUD 0.0125
Multiples of: 50

                
SZMM3Z11VT1G


Zener Diodes SOD-323 COPPER PB FR
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 214268
Ships to you
between Fri. 27 Mar to Thu. 02 Apr Calender.png

AUD 0.0213
Multiples of: 1

11 V5 %  300 mW 20 Ohms+ 150 CSingleSMD/SMT Reel , Cut Tape- 65 C5 mAAEC - Q101MM3Z11V
MMBZ5244B


Zener Diodes 14V 0.35W 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 212430
Ships to you
between Fri. 27 Mar to Thu. 02 Apr Calender.png

AUD 0.044
Multiples of: 1

14 V5 % 9 mA250 mW100 nA15 Ohms+ 150 CSingleSmd/SmtSOT - 23Reel- 55 C9 mA Mmbz5244
DDZ9686-7


Zener Diodes 500MW 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.

Diodes Incorporated 211945
Ships to you
between Fri. 27 Mar to Thu. 02 Apr Calender.png

AUD 0.0353
Multiples of: 1

3.9 V5 % 5 uA500 mW5 uA + 150 CSingleSmd/SmtSOD - 123Reel- 65 C0.05 mA Ddz9686
BZT52C3V0S


Single 200mW 2.8V~3.2V 3V SOD-323 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 211120
Ships to you
between Fri. 10 Apr to Wed. 15 Apr Calender.png

AUD 0.0141
Multiples of: 50

                
BZT52B5V1


Single 5V~5.2V 500mW 5.1V 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 209956
Ships to you
between Fri. 10 Apr to Wed. 15 Apr Calender.png

AUD 0.0151
Multiples of: 50

                
MM1Z18


Single 17.64V~18.36V 500mW 18V 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 206998
Ships to you
between Fri. 10 Apr to Wed. 15 Apr Calender.png

AUD 0.0135
Multiples of: 50

                
BZT52C12-13-F


Zener Diodes 500mW 12V Zener AEC-Q101 Qualified
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.

Diodes Incorporated 203700
Ships to you
between Fri. 27 Mar to Thu. 02 Apr Calender.png

AUD 0.0177
Multiples of: 10000

12 V5.39 %8 mv/ C0.1 uA500 mW 25 Ohms+ 150 CSingleSmd/SmtSOD - 123 - 2Cut Tape- 65 C5 mAAec - Q101Bzt52c2v0 - Bzt52c51
ZMM5V1-MS


0.1uA@1V 35Ω Single 4.8V~5.4V 500mW 5.1V LL34 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.

MSKSEMI 146324
Ships to you
between Fri. 10 Apr to Wed. 15 Apr Calender.png

AUD 0.006
Multiples of: 50

                
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...678910...

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