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

...
Lees meer Lees minder

Filters

81 - 100 van 5419 producten worden weergegeven
Resultaten per pagina
Omschrijving Prijs Diode Configuration Direction Type Maximum Clamping Voltage Minimum Breakdown Voltage Maximum Peak Pulse Current Mounting Type Package Type Maximum Reverse Stand-off Voltage Maximum Reverse Leakage Current Pin Count Peak Pulse Power Dissipation ESD Protection Number of Elements per Chip Minimum Operating Temperature
RS-stocknr. 509-099
FabrikantnummerPESD3V3S2UT,215
FabrikantNexperia
€ 0,291
Each (In a Pack of 20)
Aantal stuks
Common Anode Uni-Directional 20V 5.2V 18A Surface Mount SOT-23 (TO-236AB) 3.3V 2µA 3 330W Yes 2 -65 °C
RS-stocknr. 918-9395
Fabrikantnummer5KP24A-E3
FabrikantVishay
€ 1,288
Each (On a Reel of 800)
Aantal stuks
Single Uni-Directional 38.9V 26.7V 129A Through Hole P600 24V 2µA 2 5000W - 1 -55 °C
RS-stocknr. 146-2114
FabrikantnummerP6KE18A
FabrikantON Semiconductor
€ 0,144
Each (On a Reel of 4000)
Aantal stuks
Single Uni-Directional 25.2V 17.1V 24A Through Hole DO-15 15.3V 5µA 2 600W - 1 -
RS-stocknr. 638-7763
Fabrikantnummer5KP24A-E3/54
FabrikantVishay
€ 2,058
Each (In a Pack of 5)
Aantal stuks
Single Uni-Directional 38.9V 26.7V 129A Through Hole P600 24V 2µA 2 5000W - 1 -55 °C
RS-stocknr. 249-252
FabrikantnummerRBO40-40G
€ 2,77
Each (In a Pack of 5)
Aantal stuks
- - 40V 24V 20 A, 37.5 A Surface Mount D2PAK (TO-263) - - 3 - - - -40 °C
RS-stocknr. 163-2090
FabrikantnummerCM1624-08DE
FabrikantON Semiconductor
€ 0,172
Each (On a Reel of 3000)
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 165-3027
FabrikantnummerSMAJ30CA
FabrikantBourns
€ 0,075
Each (On a Reel of 5000)
Aantal stuks
Single Bi-Directional 48.4V 33.3V 8.3A Surface Mount DO-214AC (SMA) 30V 1µA 2 400W - 1 -65 °C
RS-stocknr. 168-7762
FabrikantnummerSMA6J18A-TR
€ 0,148
Each (On a Reel of 5000)
Aantal stuks
Single Uni-Directional 33.2V 20V 102A Surface Mount DO-214AC (SMA) 18V 200nA 2 600W - 1 -55 °C
RS-stocknr. 751-4004
FabrikantnummerDFLT27A-7
FabrikantDiodesZetex
€ 0,35
Each (In a Pack of 25)
Aantal stuks
Single Uni-Directional 43.7V 30V 5.15A Surface Mount PowerDI 123 27V 1µA 2 1125W - 1 -65 °C
RS-stocknr. 687-8253
FabrikantnummerMMBZ6V2ALT1G
FabrikantON Semiconductor
€ 0,164
Each (In a Pack of 25)
Aantal stuks
Common Anode Uni-Directional 8.7V 5.89V 2.7A Surface Mount SOT-23 3V 500nA 3 24W Yes 2 -55 °C
RS-stocknr. 102-6174
Fabrikantnummer1.5KE15A
€ 0,226
Each (In a Bag of 600)
Aantal stuks
Single Uni-Directional 27.2V 14.3V 368A Through Hole DO-201 12.8V 1µA 2 1500W - 1 -65 °C
RS-stocknr. 165-9880
FabrikantnummerSMAJ5.0CA
FabrikantLittelfuse
€ 0,086
Each (On a Reel of 5000)
Aantal stuks
Single Bi-Directional 9.2V 6.4V 43.5A Surface Mount DO-214AC (SMA) 5V 800µA 2 400W - 1 -65 °C
RS-stocknr. 781-6742
FabrikantnummerIP4234CZ6,125
FabrikantNexperia
€ 0,291
Each (In a Pack of 25)
Aantal stuks
Complex Array Uni-Directional - 6V - Surface Mount SOT-457 (SC-74) - 100nA 6 100W Yes 4 -40 °C
RS-stocknr. 699-8136
FabrikantnummerSMF5V0A-E3-08
FabrikantVishay
€ 0,271
Each (In a Pack of 20)
Aantal stuks
Single Uni-Directional 9.2V 6.4V 21.7A Surface Mount DO-219AB 5V 400µA 2 1000W Yes 1 -55 °C
RS-stocknr. 168-6155
FabrikantnummerP6KE39CA
€ 0,171
Each (On a Tape of 1000)
Aantal stuks
Single Bi-Directional 69.7V 37.1V 57A Through Hole DO-15 33.3V 1µA 2 600W - 1 -65 °C
RS-stocknr. 168-6088
FabrikantnummerSM6T15CA
€ 0,14
Each (On a Reel of 2500)
Aantal stuks
Single Bi-Directional 27.2V 14.3V 147A Surface Mount DO-214AA (SMB) 12.8V 200nA 2 600W - 1 -55 °C
RS-stocknr. 168-5742
FabrikantnummerESDA6V1BC6
€ 0,086
Each (On a Reel of 3000)
Aantal stuks
Complex Array Bi-Directional - 6.1V - Surface Mount SOT-23 5V 1µA 6 80W Yes 4 -40 °C
RS-stocknr. 814-1415
FabrikantnummerSMAJ6.0CA-E3/61
FabrikantVishay
€ 0,236
Each (On a Tape of 20)
Aantal stuks
Single Bi-Directional 10.3V 6.67V 38.8A Surface Mount DO-214AC (SMA) 6V 800µA 2 400W - 1 -55 °C
RS-stocknr. 806-1280
FabrikantnummerP6KE18A
FabrikantON Semiconductor
€ 0,318
Each (In a Pack of 25)
Aantal stuks
Single Uni-Directional 25.2V 17.1V 24A Through Hole DO-15 15.3V 5µA 2 600W - 1 -
RS-stocknr. 829-0311
FabrikantnummerTPA270
€ 0,625
Each (In a Pack of 10)
Aantal stuks
Single Bi-Directional - - 50A Through Hole DO-15 243V 2µA 2 - Yes 1 -
Related Products
Schottky Rectifiers are semiconductor diodes that exhibit very ...
Description:
Schottky Rectifiers are semiconductor diodes that exhibit very low forward voltage drop with a very fast switching action. The reverse recovery times of Schottky diodes are extremely quick. Schottky diodes are suitable for applications requiring fast switching and low power ...
Schottky Rectifiers are semiconductor diodes that exhibit very ...
Description:
Schottky Rectifiers are semiconductor diodes that exhibit very low forward voltage drop with a very fast switching action. The reverse recovery times of Schottky diodes are extremely quick. Schottky diodes are suitable for applications requiring fast switching and low power ...
A range of Schottky Rectifiers from Vishay Semiconductor. ...
Description:
A range of Schottky Rectifiers from Vishay Semiconductor. These diodes exhibit very low forward voltage drop with a very fast switching action. The reverse recovery times of Schottky diodes are extremely short and they are suitable for applications requiring fast ...
Whether you are working on a new design, ...
Description:
Whether you are working on a new design, or purchasing, ON Semiconductor provides you with industry-standard diodes and rectifiers, small signal diodes, Schottky and Zener diodes. The components offer the best available combination of quality, features, and packaging options.