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
  
                    
MMSZ5245B-7-F


Zener Diodes 15V 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 258990
Ships to you
between Fri. 27 Mar to Thu. 02 Apr
Calender.png

AUD 0.0198

Multiples of: 3000

15 V5 % 0.1 uA500 mW 16 Ohms+ 150 CSingleSmd/SmtSOD - 123 - 2Cut Tape- 65 C8.5 mA Mmsz5245
NZ9F18VT5G


ON Semiconductor Zener Diodes ZENER 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.

ON Semiconductor 255110
Ships to you
between Fri. 27 Mar to Thu. 02 Apr
Calender.png

AUD 0.0884

Multiples of: 1

18.9 V5 %14.2 mv/ K100 nA250 mW 50 Ohms+ 150 CSingleSmd/SmtSOD - 923 - 2Reel- 65 C5 mAAec - Q101Nz9f18v
BZX84C9V1


350mW 9.1V 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.

Hottech 248174
Ships to you
between Fri. 10 Apr to Wed. 15 Apr
Calender.png

AUD 0.0129

Multiples of: 50

                
BZT52C5V1-HE3-08


Vishay Semiconductors Zener Diodes 5.1 Volt 0.5W 5% AUTO
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 245671
Ships to you
between Thu. 02 Apr to Mon. 06 Apr
Calender.png

AUD 0.0607

Multiples of: 1

5.1 V5 %0.4 mv/ C67 mA500 mW 60 Ohms+ 150 CSingleSmd/SmtSOD - 123 - 2Reel- 55 C Aec - Q101Bzt52
1SMB5951BT3G


ON Semiconductor Zener Diodes 120V 3W
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 237650
Ships to you
between Fri. 27 Mar to Thu. 02 Apr
Calender.png

AUD 0.1459

Multiples of: 2500

120 V5 % 12 mA550 mW1 uA380 Ohms+ 150 CSingleSmd/SmtSMBReel- 65 C  1Smb5951b
MM3Z47VC


Zener Diodes Diode Zener 47.0V 200mW 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.

ON Semiconductor 236319
Ships to you
between Fri. 27 Mar to Thu. 02 Apr
Calender.png

AUD 0.0305

Multiples of: 1

47 V5 % 45 nA200 mW45 nA160 Ohms+ 150 CSingleSmd/SmtSOD - 323FReel- 65 C5 mA Mm3z47
BZT52C15


Zener Diodes SOD-123 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.

Microdiode Electronics 235079
Ships to you
between Fri. 10 Apr to Wed. 15 Apr
Calender.png

AUD 0.0131

Multiples of: 50

                
MM3Z12VT1GX


Zener Diodes MM3Z12VT1G/SOD323/SOD2
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 233607
Ships to you
between Thu. 02 Apr to Mon. 06 Apr
Calender.png

AUD 0.0279

Multiples of: 1

12 V5 %  300 mW 10 Ohms+ 150 CSingleSMD/SMT Reel , Cut Tape- 55 C5 mA  
BZT52C3V3


Zener Diodes SOD-123 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.

Microdiode Electronics 232800
Ships to you
between Fri. 10 Apr to Wed. 15 Apr
Calender.png

AUD 0.0115

Multiples of: 50

                
MM5Z30V


Zener Diodes 30V 80Ohm 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 131820
Ships to you
between Fri. 27 Mar to Thu. 02 Apr
Calender.png

AUD 0.044

Multiples of: 1

30 V7 % 50 nA200 mW50 nA80 Ohms+ 150 CSingleSmd/SmtSOD - 523FReel- 55 C2 mA Mm5z30
  • 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