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
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
  
                    
1N4742A TR PBFREE


Zener Diodes 12V 5.0uA 9.1Vr Zener Diode 1.0W
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.

Central Semiconductor 12859
Ships to you
between Thu. 21 May to Mon. 25 May
Calender.png

AUD 0.1654

Multiples of: 1

12 V5 %0.045 % / C to 0.085 % / C380 mA1 W 9 Ohms+ 200 CSingleThrough HoleDO - 41 - 2Cut Tape- 65 C21 mA 1N4742
TLZ5V1A-GS08


Zener Diodes 5.1 Volt 0.5 Watt IR = 2uA
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 12856
Ships to you
between Thu. 21 May to Mon. 25 May
Calender.png

AUD 0.1006

Multiples of: 1

5.1 V3 % 2 uA500 mW2 uA20 Ohms+ 175 CSingleSmd/SmtSOD - 80Reel- 65 C20 mA  
BZG03C22-M3-18


Zener Diodes Uni-direc 300W Pppm SMA DO-214AC
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 12855
Ships to you
between Thu. 21 May to Mon. 25 May
Calender.png

AUD 0.2008

Multiples of: 1

22 V-0.06 % /K to 0.11 % /K1 uA3 W 6 Ohms+ 150 CSingleSmd/SmtDO - 214AC - 2Cut Tape 25 mA  
MMSZ5240C-E3-08


Zener Diodes 10 Volt 0.5W 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 12852
Ships to you
between Thu. 21 May to Mon. 25 May
Calender.png

AUD 0.1069

Multiples of: 1

10 V2 %0.075 % / C3 uA500 mW3 uA17 Ohms+ 150 CSingleSmd/SmtSOD - 123Reel- 55 C  Mmsz52xx
SMZ24


Diode: Zener; 2W; 24V; SMD; Reel, tape; MELF; Structure: single 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.

Diotec 12850
Ships to you
between Fri. 15 May to Thu. 21 May
Calender.png

AUD 0.088

Multiples of: 1

24 V5 %  2 W 7 Ohms+ 150 CSingleSMD/SMTDO - 213ABReel , Cut Tape 25 mA  
ZPD16


Diode: Zener; 0.5W; 16V; Package: Ammo Pack; DO35
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.

Diotec 12844
Ships to you
between Thu. 21 May to Mon. 25 May
Calender.png

AUD 0.0236

Multiples of: 1

16 V5 %  500 mW 13 Ohms+ 175 CSingleThrough HoleDO - 35Ammo Pack- 50 C5 mA  
BZT52C5V1


350mW 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.

XZT 12804
Ships to you
between Fri. 29 May to Wed. 03 Jun
Calender.png

AUD 0.0114

Multiples of: 50

                
BZX384C27-G3-08


Zener Diodes 27 Volt 0.2W 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 11880
Ships to you
between Thu. 21 May to Mon. 25 May
Calender.png

AUD 0.1006

Multiples of: 1

27 V5 %1 mv/ C50 nA200 mW 25 Ohms+ 150 CSingleSmd/SmtSOD - 323 - 2Cut Tape- 55 C  Bzx384 - G
ZMM30V


LL-34 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.

JSMSEMI 5674
Ships to you
between Fri. 29 May to Wed. 03 Jun
Calender.png

AUD 0.011

Multiples of: 50

                
BZX84B13-HE3_A-08


Zener Diodes ZENER DIODE SOT23
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 1213
Ships to you
between Thu. 21 May to Mon. 25 May
Calender.png

AUD 0.0833

Multiples of: 1

           Reel , Cut Tape   BZX84
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom

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

 

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.
 

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