TVS Diodes

Browse available TVS Diodes part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

Compare Part Numbers Review available models and manufacturers

Datasheets & Specifications Access technical references quickly

RFQ & BOM Support Send quantities for sourcing and quotation

Mfr. Part #	Availability	Price	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
SMAJ12CA-13-F TVS DIODE 12VWM 19.9VC SMA Diodes Incorporated	409,951	-	RFQ	Datasheet	DO-214AC, SMA	-	Tape & Reel (TR)	Active	Zener	-	1	12V	13.3V	19.9V	20.1A	400W	No	General Purpose	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SMA
SMBJ5.0A TVS DIODE 5VWM 9.2VC DO214AA Littelfuse Inc.	243,451	-	RFQ	Datasheet	DO-214AA, SMB	SMBJ	Tape & Reel (TR)	Active	Zener	1	-	5V	6.4V	9.2V	65.3A	600W	No	General Purpose	-	-65°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AA (SMBJ)
D5V0F1U2S9-7 TVS DIODE 5.5VWM 12VC SOD923 Diodes Incorporated	223,616	-	RFQ	Datasheet	SOD-923	-	Tape & Reel (TR)	Active	Zener	1	-	5.5V (Max)	6V	12V	1.5A (8/20µs)	-	Yes	General Purpose	0.5pF @ 1MHz	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-923
SMAJ15CA-13-F TVS DIODE 15VWM 24.4VC SMA Diodes Incorporated	178,219	-	RFQ	Datasheet	DO-214AC, SMA	-	Tape & Reel (TR)	Active	Zener	-	1	15V	16.7V	24.4V	16.4A	400W	No	General Purpose	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SMA
SMAJ58A-13-F TVS DIODE 58VWM 93.6VC SMA Diodes Incorporated	171,306	-	RFQ	Datasheet	DO-214AC, SMA	-	Tape & Reel (TR)	Active	Zener	1	-	58V	64.4V	93.6V	4.3A	400W	No	General Purpose	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SMA
NUP4301MR6T1G TVS DIODE SC74 onsemi	110,562	-	RFQ	Datasheet	SC-74, SOT-457	-	Tape & Reel (TR)	Active	Steering (Rail to Rail)	4	-	-	70V	-	-	-	No	General Purpose	1.6pF @ 1MHz	-40°C ~ 85°C (TJ)	-	-	Surface Mount	SC-74
SMAJ30CA-13-F TVS DIODE 30VWM 48.4VC SMA Diodes Incorporated	80,482	-	RFQ	Datasheet	DO-214AC, SMA	-	Tape & Reel (TR)	Active	Zener	-	1	30V	33.3V	48.4V	8.3A	400W	No	General Purpose	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SMA
ATV02W150B-HF TVS DIODE 15VWM 24.4VC SOD123F Comchip Technology	68,194	-	RFQ	Datasheet	SOD-123F	-	Tape & Reel (TR)	Active	Zener	-	1	15V	16.7V	24.4V	8.2A	200W	No	-	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-123F
SMBJ12CA TVS DIODE 12VWM 19.9VC DO214AA Littelfuse Inc.	51,287	-	RFQ	Datasheet	DO-214AA, SMB	SMBJ	Tape & Reel (TR)	Active	Zener	-	1	12V	13.3V	19.9V	30.2A	600W	No	General Purpose	-	-65°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AA (SMBJ)
VESD03A1B-HD1-GS08 TVS DIODE 3.3VWM 9VC LLP1006-2L Vishay General Semiconductor - Diodes Division	40,501	-	RFQ	Datasheet	SOD-882	-	Tape & Reel (TR)	Active	Zener	1	-	3.3V (Max)	5V	9V	3.5A (8/20µs)	31W	No	General Purpose	25pF @ 1MHz	-40°C ~ 125°C (TJ)	-	-	Surface Mount	LLP1006-2L
D3V3H1U2LP-7B TVS DIODE 3.3VWM 10VC DFN1006-2 Diodes Incorporated	32,796	-	RFQ	Datasheet	0402 (1006 Metric)	-	Tape & Reel (TR)	Active	Zener	1	-	3.3V (Max)	4V	10V	35A (8/20µs)	350W	No	General Purpose	280pF @ 1MHz	-65°C ~ 150°C (TJ)	-	-	Surface Mount	X1-DFN1006-2
PESD3V3L1BA,115 TVS DIODE 3.3VWM 26VC SOD323 Nexperia USA Inc.	31,627	-	RFQ	Datasheet	SC-76, SOD-323	-	Tape & Reel (TR)	Active	Zener	-	1	3.3V (Max)	5.8V	26V	18A (8/20µs)	500W	No	General Purpose	101pF @ 1MHz	-65°C ~ 150°C (TA)	-	-	Surface Mount	SOD-323
NUP1301ML3T1G TVS DIODE 70VWM SOT23-3 onsemi	31,380	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Tape & Reel (TR)	Active	Steering (Rail to Rail)	1	-	70V	70V	-	-	-	No	-	0.9pF @ 1MHz	-65°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOT-23-3 (TO-236)
SMF5.0A TVS SOD123FL 5V 200W UNIDIR Littelfuse Inc.	30,344	-	RFQ	Datasheet	SOD-123	SMF	Tape & Reel (TR)	Active	Zener	1	-	5V	6.4V	9.2V	21.7A	200W	No	General Purpose	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
SMAJ24A TVS DIODE 24VWM 38.9VC DO214AC Littelfuse Inc.	16,093	-	RFQ	Datasheet	DO-214AC, SMA	SMAJ	Tape & Reel (TR)	Active	Zener	1	-	24V	26.7V	38.9V	10.3A	400W	No	General Purpose	-	-65°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AC (SMA)
SMAJ51A TVS DIODE 51VWM 82.4VC DO214AC Littelfuse Inc.	14,512	-	RFQ	Datasheet	DO-214AC, SMA	SMAJ	Tape & Reel (TR)	Active	Zener	1	-	51V	56.7V	82.4V	4.9A	400W	Yes	General Purpose	-	-55°C ~ 150°C	-	-	Surface Mount	DO-214AC (SMAJ)
SMAJ33CA TVS DIODE 33VWM 53.3VC DO214AC Littelfuse Inc.	2,593	-	RFQ	Datasheet	DO-214AC, SMA	SMAJ	Tape & Reel (TR)	Active	Zener	-	1	33V	36.7V	53.3V	7.5A	400W	No	General Purpose	-	-65°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AC (SMA)
SMAJ30A TVS DIODE 30VWM 48.4VC DO214AC Littelfuse Inc.	275,336	-	RFQ	Datasheet	DO-214AC, SMA	SMAJ	Tape & Reel (TR)	Active	Zener	1	-	30V	33.3V	48.4V	8.3A	400W	No	General Purpose	-	-65°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AC (SMA)
SMAJ26A TVS DIODE 26VWM 42.1VC DO214AC Littelfuse Inc.	263,482	-	RFQ	Datasheet	DO-214AC, SMA	SMAJ	Tape & Reel (TR)	Active	Zener	1	-	26V	28.9V	42.1V	9.5A	400W	No	General Purpose	-	-65°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AC (SMA)
ESD9C3.3ST5G TVS DIODE 3.3VWM SOD923 onsemi	186,151	-	RFQ	Datasheet	SOD-923	-	Tape & Reel (TR)	Active	Zener	1	-	3.3V (Max)	5V	-	-	-	No	-	12.8pF @ 1MHz	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-923

WINSUN SOURCING SUPPORT

Need TVS Diodes Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

FREQUENTLY ASKED QUESTIONS

TVS Diodes FAQ

Common questions about selecting, comparing and sourcing TVS Diodes components through Winsun (HK) Electronics.

What should I check when selecting TVS Diodes components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific TVS Diodes part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find TVS Diodes parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for TVS Diodes components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.