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
  
                    
MM5Z43V


Zener Diodes 43V 450Ohm 0.2W
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 91796
Ships to you
between Fri. 26 Jun to Thu. 02 Jul
Calender.png

AUD 0.0421

Multiples of: 1

43 V7 % 50 nA200 mW50 nA150 Ohms+ 150 CSingleSmd/SmtSOD - 523FReel- 55 C2 mA Mm5z43
BZV55-C43,115


Zener Diodes DIODE ZENER 5 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 91541
Ships to you
between Fri. 26 Jun to Thu. 02 Jul
Calender.png

AUD 0.0176

Multiples of: 1

46 V5 %38.8 mv/ K50 nA500 mW50 nA150 Ohms+ 200 CSingleSmd/SmtSOD - 80Reel- 65 C2 mA  
MM3Z6V2T1G


Zener Diodes 6.2V 200mW
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 90210
Ships to you
between Fri. 26 Jun to Thu. 02 Jul
Calender.png

AUD 0.0223

Multiples of: 3000

6.2 V5 %3.7 mv/ K3 uA300 mW 10 Ohms+ 150 CSingleSmd/SmtSOD - 323 - 2Cut Tape- 65 C5 mA Mm3z6v2
MMSZ5259B-7-F


Zener Diodes 39V 500mW
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 90210
Ships to you
between Fri. 26 Jun to Thu. 02 Jul
Calender.png

AUD 0.0277

Multiples of: 1

39 V5 % 0.1 uA500 mW 80 Ohms+ 150 CSingleSmd/SmtSOD - 123 - 2Cut Tape- 65 C3.2 mA Mmsz525
BZT52H-B4V3,115


Zener Diodes 4.39V 1uA 95Ohm
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 90210
Ships to you
between Fri. 26 Jun to Thu. 02 Jul
Calender.png

AUD 0.0632

Multiples of: 1

4.3 V2 %  830 mW 95 Ohms+ 150 CSingleSMD/SMTSOD - 123F - 2Reel , Cut Tape- 65 C5 mAAEC - Q101BZT52H
BZX384-C18,115


Zener Diodes DIODE ZENER 5 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 90210
Ships to you
between Fri. 26 Jun to Thu. 02 Jul
Calender.png

AUD 0.08

Multiples of: 3000

18 V5 %  300 mW 45 Ohms+ 150 CSingleSMD/SMTSOD - 323 - 2Reel , Cut Tape- 65 C5 mAAEC - Q101BZX384
BZT52C11


100nA@8V 20Ω 10.4V~11.6V 500mW 11V 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 85311
Ships to you
between Fri. 10 Jul to Wed. 15 Jul
Calender.png

AUD 0.0098

Multiples of: 50

                
ZMM12V


±5% Single 11.4V~12.7V 500mW 12V 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.

Yongyutai Electronics 58200
Ships to you
between Fri. 10 Jul to Wed. 15 Jul
Calender.png

AUD 0.0075

Multiples of: 100

                
MMSZ5242B-7-F


Zener Diodes 12V 500mW
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 18633
Ships to you
between Fri. 10 Jul to Wed. 15 Jul
Calender.png

AUD 0.0384

Multiples of: 10

12 V5 % 1 uA500 mW 30 Ohms+ 150 CSingleSmd/SmtSOD - 123 - 2Cut Tape- 65 C20 mA Mmsz524
MMBZ5254B-7-F


Zener Diodes 27V 350mW
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 12516
Ships to you
between Thu. 02 Jul to Mon. 06 Jul
Calender.png

AUD 0.0566

Multiples of: 1

27 V5 % 0.1 uA350 mW 41 Ohms+ 150 CSingleSmd/SmtSOT - 23 - 3Reel- 65 C5 mA Mmbz5254
  • 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