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) and the effects of arcs, EFT, ESD, inductive load switching, and even lightning strikes. RS Components offer an extensive range of TVS diodes from a multitude of brands across the industry, including Bourns, Littelfuse, ON Semiconductor, STMicroelectronics, Taiwan Semiconductor, Vishay, and more.

TVS diodes are offered in both through-hole and surface mount packages and 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. You can learn more in our TVS diodes guide.

What are the benefits of using transient voltage suppressor diodes?

Transient voltage suppressors 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, EFT (electrical fast transients), the ESD (electrostatic discharge) created by data lines and electronic circuits, and even lightning strikes.

What 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 is the operating voltage that the data or power line should not exceed. Breakdown voltage 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 higher than the reverse standoff voltage.

Typical applications of TVS diodes

  • TVS diodes have numerous applications but are primarily used to protect microprocessors
  • MOS memory
  • AC power lines
  • Telecommunication equipment
  • Consumer electronics

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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. 823-5651
FabrikantnummerESD5V3U2U03LRHE6327XTMA1
FabrikantInfineon
€ 0,241
Each (In a Pack of 25)
Aantal stuks
Common Anode Uni-Directional 28V 6V 3A Surface Mount TSLP - 50nA 3 - Yes 2 -40 °C
RS-stocknr. 165-6649
FabrikantnummerESD5V3U2U03LRHE6327XTMA1
FabrikantInfineon
€ 0,088
Each (On a Reel of 15000)
Aantal stuks
Common Anode Uni-Directional 28V 6V 3A Surface Mount TSLP - 50nA 3 - Yes 2 -40 °C
RS-stocknr. 906-2965
FabrikantnummerTVS3V3L4UE6327HTSA1
FabrikantInfineon
€ 0,301
Each (In a Pack of 15)
Aantal stuks
- Uni-Directional 4V - 20A Surface Mount SC-74 - 50nA 6 - Yes - -55 °C
RS-stocknr. 178-7403
FabrikantnummerTVS3V3L4UE6327HTSA1
FabrikantInfineon
€ 0,15
Each (On a Reel of 3000)
Aantal stuks
- Uni-Directional 4V - 20A Surface Mount SC-74 - 50nA 6 - Yes - -55 °C
RS-stocknr. 170-2251
FabrikantnummerESD200B1CSP0201XTSA1
FabrikantInfineon
€ 0,028
Each (On a Reel of 15000)
Aantal stuks
Single Bi-Directional 13V 6V ±3A Surface Mount WLL-2-1 - 100nA 2 45W Yes 1 -55 °C
RS-stocknr. 166-1108
FabrikantnummerESD207B102ELE6327XTMA1
FabrikantInfineon
€ 0,042
Each (On a Reel of 15000)
Aantal stuks
Single Bi-Directional 22V - 5A Surface Mount TSLP - 20nA 2 - Yes 1 -55 °C
RS-stocknr. 753-2927
FabrikantnummerESD24VS2UE6327HTSA1
FabrikantInfineon
€ 0,107
Each (On a Tape of 25)
Aantal stuks
Common Anode Uni-Directional 41V 26V 5A Surface Mount SOT-23 24V 10nA 3 230W Yes 2 -55 °C
RS-stocknr. 827-5148
FabrikantnummerESD0P8RFLE6327XTSA1
FabrikantInfineon
€ 0,055
Each (In a Pack of 100)
Aantal stuks
Isolated Bi-Directional 15V - 10A Surface Mount TSLP - 100nA 4 - Yes 2 -55 °C
RS-stocknr. 145-8762
FabrikantnummerESD114U102ELE6327XTMA1
FabrikantInfineon
€ 0,05
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Single Uni-Directional 28V 6V - Surface Mount TSLP - 100nA 2 - Yes 1 -55 °C
RS-stocknr. 166-1165
FabrikantnummerESD102U102ELSE6327XTSA1
FabrikantInfineon
€ 0,062
Each (On a Reel of 15000)
Aantal stuks
Single Uni-Directional 11V - - Surface Mount TSSLP - 50nA 2 - Yes 1 -55 °C
RS-stocknr. 753-2920
FabrikantnummerESD0P4RFLE6327XTSA1
FabrikantInfineon
€ 0,066
Each (On a Tape of 25)
Aantal stuks
Isolated Uni-Directional 9V - 5A Surface Mount TSLP 50V 100nA 4 - Yes 2 -55 °C
RS-stocknr. 857-7946
FabrikantnummerESD203B102ELE6327XTMA1
FabrikantInfineon
€ 0,051
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Single Bi-Directional 23V - 5A Surface Mount TSSLP 13.2V 50nA 2 115W Yes 1 -55 °C
RS-stocknr. 166-1116
FabrikantnummerESD101B102ELSE6327XTSA1
FabrikantInfineon
€ 0,051
Each (On a Reel of 15000)
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Single Bi-Directional 30V - - Surface Mount TSLP - 20nA 2 30W Yes 1 -55 °C
RS-stocknr. 166-1114
FabrikantnummerESD204B102ELE6327XTMA1
FabrikantInfineon
€ 0,037
Each (On a Reel of 15000)
Aantal stuks
Single Bi-Directional 28V 8.5V 1A Surface Mount TSLP - 50nA 2 - Yes 1 -55 °C
RS-stocknr. 165-8251
FabrikantnummerESD5V3U2U03FH6327XTSA1
FabrikantInfineon
€ 0,087
Each (On a Reel of 3000)
Aantal stuks
Common Anode Uni-Directional 28V 6V 3A Surface Mount TSFP - 50nA 3 - Yes 2 -40 °C
RS-stocknr. 110-7131
FabrikantnummerESD114U102ELE6327XTMA1
FabrikantInfineon
€ 0,099
Each (In a Pack of 100)
Aantal stuks
Single Uni-Directional 28V 6V - Surface Mount TSLP - 100nA 2 - Yes 1 -55 °C
RS-stocknr. 892-2282
FabrikantnummerESD5V3U2U03FH6327XTSA1
FabrikantInfineon
€ 0,238
Each (In a Pack of 50)
Aantal stuks
Common Anode Uni-Directional 28V 6V 3A Surface Mount TSFP - 50nA 3 - Yes 2 -40 °C
RS-stocknr. 110-7752
FabrikantnummerESD112B102ELE6327XTMA1
FabrikantInfineon
€ 0,101
Each (In a Pack of 100)
Aantal stuks
Single Bi-Directional 44V 7V 3A Surface Mount TSLP - 50nA 2 - Yes 1 -55 °C
RS-stocknr. 110-7457
FabrikantnummerESD101B102ELSE6327XTSA1
FabrikantInfineon
€ 0,102
Each (In a Pack of 150)
Aantal stuks
Single Bi-Directional 30V - - Surface Mount TSLP - 20nA 2 30W Yes 1 -55 °C
RS-stocknr. 165-5733
FabrikantnummerESD0P8RFLE6327XTSA1
FabrikantInfineon
€ 0,054
Each (On a Reel of 15000)
Aantal stuks
Isolated Bi-Directional 15V - 10A Surface Mount TSLP - 100nA 4 - Yes 2 -55 °C