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

...
Read more Read less

검색 필터링

총 5362개 제품 중 1번째-20번째 제품을 조회 중
한장내 검색 결과 수
제품설명 단가 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
RS 제품 번호 816-6751
제조사 부품 번호PESD5V0U1UA,115
제조사Nexperia
₩550.25
Each (In a Pack of 50)
수량
Single Uni-Directional - 5.8V Surface Mount SOD-323 5V 2 - - Yes 1 -55 °C +150 °C
RS 제품 번호 124-2383
제조사 부품 번호PESD5V0U1UA,115
제조사Nexperia
₩137.95
Each (On a Reel of 3000)
수량
Single Uni-Directional - 5.8V Surface Mount SOD-323 5V 2 - - Yes 1 -55 °C +150 °C
RS 제품 번호 166-2282
제조사 부품 번호SMCJ36A
제조사ON Semiconductor
₩376.65
Each (On a Reel of 3000)
수량
Single Uni-Directional 58.1V 40V Surface Mount DO-214AB (SMC) 36V 2 1500W 25.8A - 1 - +150 °C
RS 제품 번호 808-0335
제조사 부품 번호SMCJ36A
제조사ON Semiconductor
₩691.30
Each (In a Pack of 20)
수량
Single Uni-Directional 58.1V 40V Surface Mount DO-214AB (SMC) 36V 2 1500W 25.8A - 1 - +150 °C
RS 제품 번호 691-0773
제조사 부품 번호LCDA15C-8.TBT
제조사Semtech
₩9,641.00
Each
수량
Isolated Bi-Directional 33V 16.7V Surface Mount SOIC 15V 16 500W 15A Yes 8 -55 °C +125 °C
RS 제품 번호 485-9187
제조사 부품 번호P6KE12CA
₩643.25
Each (In a Pack of 10)
수량
Single Bi-Directional 21.7V 11.4V Through Hole DO-15 10.2V 2 600W 184A - 1 -65 °C +175 °C
RS 제품 번호 102-6158
제조사 부품 번호P6KE12CA
₩207.70
Each (In a Bag of 1000)
수량
Single Bi-Directional 21.7V 11.4V Through Hole DO-15 10.2V 2 600W 184A - 1 -65 °C +175 °C
RS 제품 번호 170-0826
제조사 부품 번호LCDA15C-8.TBT
제조사Semtech
₩6,094.60
Each (On a Reel of 500)
수량
Isolated Bi-Directional 33V 16.7V Surface Mount SOIC 15V 16 500W 15A Yes 8 -55 °C +125 °C
RS 제품 번호 485-6986
제조사 부품 번호BZW50-15
₩6,150.40
Each
수량
Single Uni-Directional 35V 16.6V Through Hole R 6 15V 2 5000W 1714A - 1 -65 °C +175 °C
RS 제품 번호 166-0123
제조사 부품 번호PTVS12VP1UP,115
제조사Nexperia
₩195.30
Each (On a Reel of 3000)
수량
Single Uni-Directional 19.9V 13.3V Surface Mount SOD-128 12V 2 600W 30.2A Yes 1 -55 °C +150 °C
RS 제품 번호 781-5098
제조사 부품 번호SM8S33AHE3_A/I
제조사Vishay
₩7,054.05
Each
수량
Single Uni-Directional 53.3V 36.7V Surface Mount DO-218AB 33V 2 6600W 124A - 1 -55 °C +175 °C
RS 제품 번호 168-6141
제조사 부품 번호P6KE180A
₩308.45
Each (On a Tape of 1000)
수량
Single Uni-Directional 317V 171V Through Hole DO-15 154V 2 600W 12.6A - 1 -65 °C +175 °C
RS 제품 번호 165-9825
제조사 부품 번호SRV05-4HTG
제조사Littelfuse
₩587.45
Each (On a Reel of 3000)
수량
Complex Array Uni-Directional 15V - Surface Mount SOT-23 6V 6 150W 8A Yes 4 -40 °C +125 °C
RS 제품 번호 543-8860
제조사 부품 번호P6KE62A
제조사ON Semiconductor
₩875.75
Each (In a Pack of 5)
수량
Single Uni-Directional 85V 58.9V Through Hole DO-15 53V 2 600W 7.1A - 1 -65 °C +175 °C
RS 제품 번호 636-5527
제조사 부품 번호SA5.0A-E3/54
제조사Vishay
₩720.75
Each (In a Pack of 5)
수량
Single Uni-Directional 9.2V 6.4V Through Hole DO-15 5V 2 500W 54.3A - 1 -55 °C +175 °C
RS 제품 번호 169-6070
제조사 부품 번호SA12CA-E3
제조사Vishay
₩592.10
Each (On a Reel of 4000)
수량
Single Bi-Directional 19.9V 13.3V Through Hole DO-15 12V 2 500W 25.1A - 1 -55 °C +175 °C
RS 제품 번호 791-8973
제조사 부품 번호PTVS12VP1UP,115
제조사Nexperia
₩558.00
Each (On a Tape of 25)
수량
Single Uni-Directional 19.9V 13.3V Surface Mount SOD-128 12V 2 600W 30.2A Yes 1 -55 °C +150 °C
RS 제품 번호 102-6164
제조사 부품 번호BZW50-15
₩4,522.90
Each (In a Bag of 100)
수량
Single Uni-Directional 35V 16.6V Through Hole R 6 15V 2 5000W 1714A - 1 -65 °C +175 °C
RS 제품 번호 919-1035
제조사 부품 번호SM8S33AHE3/2D
제조사Vishay
₩4,456.25
Each (On a Reel of 750)
수량
Single Uni-Directional 53.3V 36.7V Surface Mount DO-218AB 33V 2 6600W 124A - 1 -55 °C +175 °C
RS 제품 번호 918-9341
제조사 부품 번호SA5.0A-E3/54
제조사Vishay
₩381.30
Each (On a Reel of 4000)
수량
Single Uni-Directional 9.2V 6.4V Through Hole DO-15 5V 2 500W 54.3A - 1 -55 °C +175 °C