TVS Diodes
Explore TVS Diodes parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Package/Case | Series | Packaging | Product Status | Type | Unidirectional Channels | Bidirectional Channels | Voltage - Reverse Standoff (Typ) | Voltage - Breakdown (Min) | Voltage - Clamping (Max) @ Ipp | Current - Peak Pulse (10/1000µs) | Power - Peak Pulse | Power Line Protection | Applications | Capacitance @ Frequency | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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1SMA17AT3GTVS DIODE 17VWM 27.6VC SMA |
9,904 |
|
Datasheet | DO-214AC, SMA | - | Tape & Reel (TR) | Obsolete | Zener | 1 | - | 17V | 18.9V | 27.6V | 14.5A | 400W | No | General Purpose | 680pF @ 1MHz | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SMA |
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1SMA18AT3TVS DIODE 18VWM 29.2VC SMA |
9,373 |
|
Datasheet | DO-214AC, SMA | - | Tape & Reel (TR) | Obsolete | Zener | 1 | - | 18V | 20V | 29.2V | 13.7A | 400W | No | General Purpose | 645pF @ 1MHz | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SMA |
|
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1SMA20AT3TVS DIODE 20VWM 32.4VC SMA |
7,155 |
|
Datasheet | DO-214AC, SMA | - | Tape & Reel (TR) | Obsolete | Zener | 1 | - | 20V | 22.2V | 32.4V | 12.3A | 400W | No | General Purpose | 585pF @ 1MHz | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SMA |
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1SMA20AT3GTVS DIODE 20VWM 32.4VC SMA |
5,658 |
|
Datasheet | DO-214AC, SMA | - | Tape & Reel (TR) | Obsolete | Zener | 1 | - | 20V | 22.2V | 32.4V | 12.3A | 400W | No | General Purpose | 585pF @ 1MHz | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SMA |
|
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1SMA20CAT3TVS DIODE 20VWM 32.4VC SMA |
4,823 |
|
Datasheet | DO-214AC, SMA | - | Tape & Reel (TR) | Obsolete | Zener | - | 1 | 20V | 22.2V | 32.4V | 12.3A | 400W | No | - | 305pF @ 1MHz | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SMA |
|
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1SMA22CAT3GTVS DIODE 22VWM 38.9VC SMA |
5,143 |
|
Datasheet | DO-214AC, SMA | - | Tape & Reel (TR) | Obsolete | Zener | - | 1 | 22V | 24.4V | 38.9V | - | 400W | No | General Purpose | 260pF @ 1MHz | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SMA |
|
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1SMA24AT3TVS DIODE 24VWM 38.9VC SMA |
9,245 |
|
Datasheet | DO-214AC, SMA | - | Tape & Reel (TR) | Obsolete | Zener | 1 | - | 24V | 26.7V | 38.9V | 10.3A | 400W | No | General Purpose | 500pF @ 1MHz | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SMA |
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1SMA24CAT3TVS DIODE 24VWM 38.9VC SMA |
4,798 |
|
Datasheet | DO-214AC, SMA | - | Tape & Reel (TR) | Obsolete | Zener | - | 1 | 24V | 26.7V | 38.9V | 10.3A | 400W | No | General Purpose | 260pF @ 1MHz | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SMA |
|
1SMA26AT3GTVS DIODE 26VWM 42.1VC SMA |
2,253 |
|
Datasheet | DO-214AC, SMA | - | Tape & Reel (TR) | Obsolete | Zener | 1 | - | 26V | 28.9V | 42.1V | 9.5A | 400W | No | General Purpose | 460pF @ 1MHz | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SMA |
|
1SMA26CAT3TVS 400W 26V BIDIRECT SMA |
2,873 |
|
Datasheet | - | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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1SMA28CAT3GTVS DIODE 28VWM 45.4VC SMA |
5,606 |
|
Datasheet | DO-214AC, SMA | - | Tape & Reel (TR) | Obsolete | Zener | - | 1 | 28V | 31.1V | 45.4V | 8.8A | 400W | No | General Purpose | 225pF @ 1MHz | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SMA |
|
|
1SMA30CAT3TVS DIODE 30VWM 48.4VC SMA |
9,411 |
|
Datasheet | DO-214AC, SMA | - | Tape & Reel (TR) | Obsolete | Zener | - | 1 | 30V | 33.3V | 48.4V | 8.3A | 400W | No | General Purpose | 210pF @ 1MHz | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SMA |
|
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1SMA36AT3TVS DIODE 36VWM 58.1VC SMA |
4,237 |
|
Datasheet | DO-214AC, SMA | - | Tape & Reel (TR) | Obsolete | Zener | 1 | - | 36V | 40V | 58.1V | 6.9A | 400W | No | General Purpose | 345pF @ 1MHz | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SMA |
|
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1SMA36CAT3TVS DIODE 36VWM 58.1VC SMA |
6,953 |
|
Datasheet | DO-214AC, SMA | - | Tape & Reel (TR) | Obsolete | Zener | - | 1 | 36V | 40V | 58.1V | 6.9A | 400W | No | General Purpose | 175pF @ 1MHz | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SMA |
|
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1SMA43AT3TVS DIODE 43VWM 69.4VC SMA |
4,056 |
|
Datasheet | DO-214AC, SMA | - | Tape & Reel (TR) | Obsolete | Zener | 1 | - | 43V | 47.8V | 69.4V | 5.8A | 400W | No | General Purpose | 295pF @ 1MHz | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SMA |
|
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1SMA43AT3GTVS DIODE 43VWM 69.4VC SMA |
5,422 |
|
Datasheet | DO-214AC, SMA | - | Tape & Reel (TR) | Obsolete | Zener | 1 | - | 43V | 47.8V | 69.4V | 5.8A | 400W | No | General Purpose | 295pF @ 1MHz | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SMA |
|
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1SMA43CAT3TVS DIODE 43VWM 69.4VC SMA |
4,940 |
|
Datasheet | DO-214AC, SMA | - | Tape & Reel (TR) | Obsolete | Zener | - | 1 | 43V | 47.8V | 69.4V | - | 400W | No | General Purpose | 150pF @ 1MHz | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SMA |
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1SMA48CAT3GTVS DIODE 48VWM 77.4VC SMA |
6,434 |
|
Datasheet | DO-214AC, SMA | - | Tape & Reel (TR) | Obsolete | Zener | - | 1 | 48V | 53.3V | 77.4V | 5.2A | 400W | No | General Purpose | 135pF @ 1MHz | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SMA |
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1SMA51AT3GTVS DIODE 51VWM 82.4VC SMA |
7,350 |
|
Datasheet | DO-214AC, SMA | - | Tape & Reel (TR) | Obsolete | Zener | 1 | - | 51V | 56.7V | 82.4V | - | 400W | No | General Purpose | 250pF @ 1MHz | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SMA |
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1SMA54AT3GTVS DIODE 54VWM 87.1VC SMA |
7,448 |
|
Datasheet | DO-214AC, SMA | - | Tape & Reel (TR) | Obsolete | Zener | 1 | - | 54V | 60V | 87.1V | 4.6A | 400W | No | General Purpose | 240pF @ 1MHz | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SMA |
Frequently Asked Questions
What are TVS Diodes components used for?
TVS Diodes components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right TVS Diodes part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find TVS Diodes parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
