TVS Diodes

Transient voltage suppressor diodes, more commonly known as TVS diodes, are used to protect integrated circuits (ICs). TVS diodes protect semiconductors and sensitive components against high transient voltage spikes (overvoltage).


TVS diodes are offered in both through hole and surface mount packages. They can be unidirectional or bidirectional. Unidirectional TVS diodes will only allow positive or negative voltage whereas bidirectional diodes can operate at both positive and negative voltages.


TVS diodes are able to conduct large currents to the ground due to their construction. They feature a much larger p-n junction cross-sectional area than standard diodes.



What are the benefits of using transient voltage suppressor diodes?


TVS diodes respond incredibly quickly to overvoltage events, clamping transient voltages almost immediately. This enables them to protect circuits from the effects of arcing, inductive load switching, lightning strikes, EFT (electrical fast transients) and the ESD (electrostatic discharge) created by data lines and electronic circuits.


What do I need to consider when choosing a TVS diode?


There are a number of differentiators when choosing a TVS diode, but two key factors to consider are reverse standoff voltage and breakdown voltage.


  • Reverse standoff voltage - This is the operating voltage that the data or power line should not exceed.

  • Breakdown voltage - This is the voltage rating at which the TVS diode will provide protection and start conducting current to the ground. This voltage value is normally a little high than the reverse standoff voltage

Applications:


TVS diodes have numerous applications but are well suited to protect


  • microprocessors

  • MOS memory

  • AC power lines

  • Telecommunication equipment

  • Consumer electronics
You are viewing 1 - 20 of 5534 results
Display:
Results per page
20
  • 20
  • 50
  • 100
Price
(Price shown excludes VAT)
Part Details Brand Diode Configuration Direction Type Maximum Clamping Voltage Minimum Breakdown Voltage Mounting Type Package Type Maximum Reverse Stand-off Voltage Pin Count Peak Pulse Power Dissipation Maximum Peak Pulse Current ESD protection Number of Elements per Chip Minimum Operating Temperature Maximum Operating Temperature Dimensions Capacitance Height Length Width Surge Current Rating Maximum Reverse Leakage Current Working Voltage Test Current ESD Voltage Diameter RMS Voltage Automotive Standard
ON Semiconductor NSPM2052MUT5G, Uni-Directional TVS Diode, 3-Pin UDFN
  • € 0.21
  • Each (On a Reel of 8000)
  • Check Stock Levels
  • Compare
ON Semiconductor Single Uni-Directional 9V 5.1V Surface Mount UDFN 5V 3 - 120A Yes 1 -65 °C +150 °C 1.68 x 1.08 x 0.5mm 400pF 0.5mm 1.68mm 1.08mm - 100nA 5V 1mA 8kV - - -
ON Semiconductor NSPU3061N2T5G, Uni-Directional TVS Diode, 2-Pin X2DFN
  • € 0.12
  • Each (On a Reel of 8000)
  • Check Stock Levels
  • Compare
ON Semiconductor Single Uni-Directional 6.6V 6.4V Surface Mount X2DFN 6.3V 2 - 30A Yes 1 -65 °C +150 °C 1.05 x 0.65 x 0.35mm 110pF 0.35mm 1.05mm 0.65mm - 1µA 6.3V 1mA 8kV - - -
ON Semiconductor NSPM2052MUT5G, Uni-Directional TVS Diode, 3-Pin UDFN ON Semiconductor Single Uni-Directional 9V 5.1V Surface Mount UDFN 5V 3 - 120A Yes 1 -65 °C +150 °C 1.68 x 1.08 x 0.5mm 400pF 0.5mm 1.68mm 1.08mm - 100nA 5V 1mA 8kV - - -
ON Semiconductor NSPU3061N2T5G, Uni-Directional TVS Diode, 2-Pin X2DFN ON Semiconductor Single Uni-Directional 6.6V 6.4V Surface Mount X2DFN 6.3V 2 - 30A Yes 1 -65 °C +150 °C 1.05 x 0.65 x 0.35mm 110pF 0.35mm 1.05mm 0.65mm - 1µA 6.3V 1mA 8kV - - -
ON Semiconductor MMBZ5234BLT1G, Uni-Directional TVS Diode, 225mW, 3-Pin SOT-23
  • € 0.03
  • Each (On a Reel of 3000)
  • Check Stock Levels
  • Compare
ON Semiconductor Single Uni-Directional - - Surface Mount SOT-23 - 3 225mW - Yes 1 -65 °C +150 °C 3.04 x 1.4 x 1.01mm - 1.01mm 3.04mm 1.4mm - 5µA 6.2V 20mA - - - AEC-Q101
ESD PROTECTION DIODE SMF DO219-E3; 12V,I
  • € 0.15
  • Each (On a Reel of 3000)
  • Check Stock Levels
  • Compare
Vishay - - - - - - - - - - - - - - - - - - - - - - - - - - -
ESD PROTECTION DIODE SMF DO219-E3; 15V,I
  • € 0.15
  • Each (On a Reel of 3000)
  • Check Stock Levels
  • Compare
Vishay - - - - - - - - - - - - - - - - - - - - - - - - - - -
ESD PROTECTION DIODE SMF DO219-E3; 24V,I
  • € 0.15
  • Each (On a Reel of 3000)
  • Check Stock Levels
  • Compare
Vishay - - - - - - - - - - - - - - - - - - - - - - - - - - -
ESD PROTECTION DIODE SMF DO219-E3; 30V,I
  • € 0.15
  • Each (On a Reel of 3000)
  • Check Stock Levels
  • Compare
Vishay - - - - - - - - - - - - - - - - - - - - - - - - - - -
Vishay VTVS12ASMF-M3-08, Uni-Directional TVS Diode, 400W, 2-Pin DO-219AB
  • € 0.21
  • Each (On a Reel of 3000)
  • Check Stock Levels
  • Compare
Vishay Single Uni-Directional 20.1V 14V Surface Mount DO-219AB 12.4V 2 400W 19.01A Yes 1 -55 °C +175 °C 2.9 x 1.9 x 0.98mm 807pF 0.98mm 2.9mm 1.9mm - 50nA - 1mA - - - AEC-Q101
Vishay VTVS14ASMF-M3-08, Uni-Directional TVS Diode, 400W, 2-Pin DO-219AB
  • € 0.21
  • Each (On a Reel of 3000)
  • Check Stock Levels
  • Compare
Vishay Single Uni-Directional 22.2V 15.4V Surface Mount DO-219AB 13.8V 2 400W 17.16A Yes 1 -55 °C +175 °C 2.9 x 1.9 x 0.98mm 752pF 0.98mm 2.9mm 1.9mm - 50nA - 1mA - - - AEC-Q101
Vishay VTVS15ASMF-M3-08, Uni-Directional TVS Diode, 400W, 2-Pin DO-219AB
  • € 0.21
  • Each (On a Reel of 3000)
  • Check Stock Levels
  • Compare
Vishay Single Uni-Directional 25V 17.1V Surface Mount DO-219AB 15.1V 2 400W 15.47A Yes 1 -55 °C +175 °C 2.9 x 1.9 x 0.98mm 684pF 0.98mm 2.9mm 1.9mm - 50nA - 1mA - - - AEC-Q101
Vishay VTVS25ASMF-M3-08, Uni-Directional TVS Diode, 400W, 2-Pin DO-219AB
  • € 0.21
  • Each (On a Reel of 3000)
  • Check Stock Levels
  • Compare
Vishay Single Uni-Directional 42V 28.5V Surface Mount DO-219AB 25.2V 2 400W 9.07A Yes 1 -55 °C +175 °C 2.9 x 1.9 x 0.98mm 433pF 0.98mm 2.9mm 1.9mm - 50nA - 1mA - - - AEC-Q101
Vishay VTVS28ASMF-M3-08, Uni-Directional TVS Diode, 400W, 2-Pin DO-219AB
  • € 0.21
  • Each (On a Reel of 3000)
  • Check Stock Levels
  • Compare
Vishay Single Uni-Directional 47V 31.4V Surface Mount DO-219AB 27.9V 2 400W 8.21A Yes 1 -55 °C +175 °C 2.9 x 1.9 x 0.98mm 412pF 0.98mm 2.9mm 1.9mm - 50nA - 1mA - - - AEC-Q101
Vishay VTVS36ASMF-M3-08, Uni-Directional TVS Diode, 400W, 2-Pin DO-219AB
  • € 0.21
  • Each (On a Reel of 3000)
  • Check Stock Levels
  • Compare
Vishay Single Uni-Directional 61V 40.9V Surface Mount DO-219AB 36V 2 400W 6.24A Yes 1 -55 °C +175 °C 2.9 x 1.9 x 0.98mm 342pF 0.98mm 2.9mm 1.9mm - 50nA - 1mA - - - AEC-Q101
Vishay VTVS5V0ASMF-M3-08, Uni-Directional TVS Diode, 400W, 2-Pin DO-219AB
  • € 0.21
  • Each (On a Reel of 3000)
  • Check Stock Levels
  • Compare
Vishay Single Uni-Directional 8.9V 6.4V Surface Mount DO-219AB 5V 2 400W 42.95A Yes 1 -55 °C +175 °C 2.9 x 1.9 x 0.98mm 2.095nF 0.98mm 2.9mm 1.9mm - 5µA - 1mA - - - AEC-Q101
ESD PROTECTION DIODE SMF DO219-E3; 6.5V,
  • € 0.15
  • Each (On a Reel of 3000)
  • Check Stock Levels
  • Compare
Vishay - - - - - - - - - - - - - - - - - - - - - - - - - - -
ESD PROTECTION DIODE SMF DO219-E3; 6V,Ir
  • € 0.15
  • Each (On a Reel of 3000)
  • Check Stock Levels
  • Compare
Vishay - - - - - - - - - - - - - - - - - - - - - - - - - - -
ESD PROTECTION DIODE SMF DO219-E3; 36V,I
  • € 0.15
  • Each (On a Reel of 3000)
  • Check Stock Levels
  • Compare
Vishay - - - - - - - - - - - - - - - - - - - - - - - - - - -
ESD PROTECTION DIODE SMF DO219-E3; 18V,I
  • € 0.15
  • Each (On a Reel of 3000)
  • Check Stock Levels
  • Compare
Vishay - - - - - - - - - - - - - - - - - - - - - - - - - - -
Check Our Stock Volumes
Enter the quantity you require and click 'Check'.

Stock information was last updated on
.
This information is updated daily so availability may vary at time of order placement.
RS Stock No:
I'm Looking For 
Compare list full
You can only compare 8 products at a time

View or remove your products on your Compare page
You are viewing 1 - 20 of 5534 results