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
  
                    
BZX79C56 R0


Diode Zener Single 56V 5% 500mW 2-Pin DO-35 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.

Taiwan Semiconductor 0
6 to 16 Weeks Calender.png

AUD 0.0272

Multiples of: 10000

56 V5 %      SingleThrough Hole Tape And Reel    
MMSZ5248B


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.

Panjit 0
6 to 16 Weeks Calender.png

AUD 0.0272

Multiples of: 20

           Tape And Reel    
1SMAF4739A


Zener Diodes SMAF 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.

Jingdao 0
6 to 16 Weeks Calender.png

AUD 0.0272

Multiples of: 20

                
ZMM55-C6V2_R1_10001


Zener Diodes MINI-MELF 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.

Panjit 0
6 to 16 Weeks Calender.png

AUD 0.0272

Multiples of: 20

                
BZM55C3V3


Diode: Zener; 500mW; 3.3V; 150mA; SMD; Reel, tape; MicroMELF; Ir:2A
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.

Luguang 0
6 to 16 Weeks Calender.png

AUD 0.0272

Multiples of: 10

   150 mA            
BZM55C3V6


Diode: Zener; 500mW; 3.6V; 140mA; SMD; Reel, tape; MicroMELF; Ir:2A
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.

Luguang 0
6 to 16 Weeks Calender.png

AUD 0.0272

Multiples of: 10

   140 mA            
MMSZ4709-TP


Zener Diodes 500mW 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.

Micro Commercial Components (MCC) 0
6 to 16 Weeks Calender.png

AUD 0.0272

Multiples of: 20

24 V5 % 0.01 uA500 mW  + 150 CSingleSmd/SmtSOD - 123 - 2Cut Tape- 55 C50 uA  
BZT52C36S-TP


Zener Diodes 200mW 36V
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) 0
6 to 16 Weeks Calender.png

AUD 0.0272

Multiples of: 20

36 V5 %33.9 mv/ C 200 mW 90 Ohms+ 175 CSingleSmd/SmtSOD - 323Cut Tape- 65 C5 mA Bzt52c
SZBZX84C43LT1G


Diode Zener Single 43V 7% 300mW Automotive 3-Pin SOT-23 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.

ON Semiconductor 0
6 to 16 Weeks Calender.png

AUD 0.0272

Multiples of: 3000

 7 %      Single  Tape And Reel    
MM3Z4V3


Diode: Zener; 300mW; 4.3V; 65mA; SMD; Reel, tape; SOD323F
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 0
6 to 16 Weeks Calender.png

AUD 0.0272

Multiples of: 1

4.3 V5 %  300 mW 80 Ohms+ 150 CSingleSMD/SMTSOD - 323FReel , Cut Tape- 50 C5 mA  
  • 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