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...151152153154155...
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
  
                    
BZT52C3V9-TP


Micro Commercial Components (MCC) 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.

Micro Commercial Components (MCC) 24476
Ships to you
between Wed. 20 May to Fri. 22 May Calender.png

AUD 0.0251
Multiples of: 1

3.9 V5 %- 1.75 mv/ C5 uA500 mW 90 Ohms+ 175 CSingleSmd/SmtSOD - 123 - 2Reel- 65 C5 mA Bzt52c3
BZG03C27-HM3-08


Diode Zener Single 27V 15Ohm 1250mW SMD 2-Pin DO-214AC T/R
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 24470
Ships to you
between Wed. 20 May to Fri. 22 May Calender.png

AUD 0.4023
Multiples of: 1

27 V-0.06 % /K to 0.11 % /K1 uA3 W 7 Ohms+ 150 CSingleSmd/SmtDO - 214AC - 2Cut Tape-25 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 24439
Ships to you
between Wed. 20 May to Fri. 22 May 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  
MMSZ5261B-E3-08


Zener Diodes 47 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 24412
Ships to you
between Wed. 20 May to Fri. 22 May Calender.png

AUD 0.0519
Multiples of: 1

47 V5 %0.095 % / C100 nA500 mW100 nA105 Ohms+ 150 CSingleSmd/SmtSOD - 123 - 2Reel- 55 C  Mmsz52xx
BZX55C47-TR


Zener Diodes 47 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 24398
Ships to you
between Wed. 20 May to Fri. 22 May Calender.png

AUD 0.1147
Multiples of: 1

47 V6 %0.08 % /K100 nA500 mW100 nA110 Ohms+ 175 CSingleThrough HoleDO - 35 - 2Reel- 65 C2.5 mA  
SZMMSZ5221BT1G


Zener Diodes ZENER REGULATOR
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 24397
Ships to you
between Thu. 14 May to Wed. 20 May Calender.png

AUD 0.0702
Multiples of: 1

2.4 V5 % 20 mA500 mW100 uA30 Ohms+ 150 CSingleSmd/SmtSOD - 123Reel- 55 C20 mAAec - Q101Szmmsz52
BZT52B12


Diode: Zener; 0.5W; 12V; SMD; Reel,tape; SOD123F; 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 24357
Ships to you
between Wed. 20 May to Fri. 22 May Calender.png

AUD 0.0314
Multiples of: 1

12 V2 %11 % /C 500 mW 30 Ohms+ 150 CSingleSMD/SMTSOD - 123F - 2Reel , Cut Tape- 50 C5 mA  
TZX18A-TR


Zener Diodes 18 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 24275
Ships to you
between Wed. 20 May to Fri. 22 May Calender.png

AUD 0.1147
Multiples of: 1

18 V10 % 5 mA500 mW1 uA55 Ohms+ 175 CSingleThrough HoleDO - 35Reel- 65 C5 mA  
ZMM2V0


Single 1.8V~2.15V 500mW 2V 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.

HXY MOS 23959
Ships to you
between Thu. 28 May to Tue. 02 Jun Calender.png

AUD 0.0118
Multiples of: 50

                
BZT52C6V8


2uA@4V 15Ω Single 6.4V~7.2V 500mW 6.8V 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.

GOODWORK 11882
Ships to you
between Thu. 28 May to Tue. 02 Jun Calender.png

AUD 0.012
Multiples of: 50

                
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...151152153154155...

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