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.

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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
P6KE510C-B TVS DIODE 434VWM 698VC DO204AC Littelfuse Inc.	3,413	-	RFQ	Datasheet	DO-204AC, DO-15, Axial	P6KE	Bulk	Obsolete	Zener	-	1	434V	485V	698V	900mA	600W	No	Telecom	-	-55°C ~ 175°C (TJ)	-	-	Through Hole	DO-204AC (DO-15)
LCE18-B TVS DIODE 18VWM 29.2VC DO201 Littelfuse Inc.	3,742	-	RFQ	Datasheet	DO-201AA, DO-27, Axial	LCE	Bulk	Obsolete	Zener	1	-	18V	20V	29.2V	51A	1500W (1.5kW)	No	Telecom	-	-55°C ~ 175°C (TJ)	-	-	-	DO-201
1KSMB56C TVS DIODE 47.8VWM 77VC DO214AA Littelfuse Inc.	6,471	-	RFQ	Datasheet	DO-214AA, SMB	1KSMB	Tape & Reel (TR)	Obsolete	Zener	-	1	47.8V	53.2V	77V	13A	1000W (1kW)	No	Telecom	-	-65°C ~ 150°C (TJ)	Automotive	-	Surface Mount	DO-214AA (SMBJ)
LCE85-B TVS DIODE 85VWM 129VC DO201 Littelfuse Inc.	3,131	-	RFQ	Datasheet	DO-201AA, DO-27, Axial	LCE	Bulk	Obsolete	Zener	1	-	85V	94.4V	129V	11.6A	1500W (1.5kW)	No	Telecom	-	-55°C ~ 175°C (TJ)	-	-	-	DO-201
LCE9.0-B TVS DIODE 9VWM 15.4VC DO201 Littelfuse Inc.	2,243	-	RFQ	Datasheet	DO-201AA, DO-27, Axial	LCE	Bulk	Obsolete	Zener	1	-	9V	10V	15.4V	97A	1500W (1.5kW)	No	Telecom	-	-55°C ~ 175°C (TJ)	-	-	-	DO-201
SA54-B TVS DIODE 54VWM 87.1VC DO204AC Littelfuse Inc.	7,820	-	RFQ	Datasheet	DO-204AC, DO-15, Axial	SA	Bulk	Obsolete	Zener	1	-	54V	60V	87.1V	5.9A	500W	No	Telecom	-	-65°C ~ 175°C (TJ)	-	-	Through Hole	DO-204AC (DO-15)
SA33-B TVS DIODE 33VWM 53.3VC DO204AC Littelfuse Inc.	6,374	-	RFQ	Datasheet	DO-204AC, DO-15, Axial	SA	Bulk	Obsolete	Zener	1	-	33V	36.7V	53.3V	9.6A	500W	No	Telecom	-	-65°C ~ 175°C (TJ)	-	-	Through Hole	DO-204AC (DO-15)
SA20C-B TVS DIODE 20VWM 32.4VC DO204AC Littelfuse Inc.	6,410	-	RFQ	Datasheet	DO-204AC, DO-15, Axial	SA	Bulk	Obsolete	Zener	-	1	20V	22.2V	32.4V	15.7A	500W	No	Telecom	-	-65°C ~ 175°C (TJ)	-	-	Through Hole	DO-204AC (DO-15)
SA8.5C-B TVS DIODE 8.5VWM 14.4VC DO204AC Littelfuse Inc.	2,927	-	RFQ	Datasheet	DO-204AC, DO-15, Axial	SA	Bulk	Obsolete	Zener	-	1	8.5V	9.44V	14.4V	35.4A	500W	No	Telecom	-	-65°C ~ 175°C (TJ)	-	-	Through Hole	DO-204AC (DO-15)
SA150-B TVS DIODE 150VWM 243VC DO204AC Littelfuse Inc.	9,405	-	RFQ	Datasheet	DO-204AC, DO-15, Axial	SA	Bulk	Obsolete	Zener	1	-	150V	167V	243V	2.1A	500W	No	Telecom	-	-65°C ~ 175°C (TJ)	-	-	Through Hole	DO-204AC (DO-15)
SMAJ43C TVS DIODE 43VWM 69.4VC DO214AC Littelfuse Inc.	4,243	-	RFQ	Datasheet	DO-214AC, SMA	SMAJ	Tape & Reel (TR)	Obsolete	Zener	-	1	43V	47.8V	69.4V	5.8A	400W	No	Telecom	-	-65°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AC (SMA)
SA36C-B TVS DIODE 36VWM 58.1VC DO204AC Littelfuse Inc.	7,004	-	RFQ	Datasheet	DO-204AC, DO-15, Axial	SA	Bulk	Obsolete	Zener	-	1	36V	40V	58.1V	8.8A	500W	No	Telecom	-	-65°C ~ 175°C (TJ)	-	-	Through Hole	DO-204AC (DO-15)
LCE17-B TVS DIODE 17VWM 27.6VC DO201 Littelfuse Inc.	4,291	-	RFQ	Datasheet	DO-201AA, DO-27, Axial	LCE	Bulk	Obsolete	Zener	1	-	17V	18.9V	27.6V	54A	1500W (1.5kW)	No	Telecom	-	-55°C ~ 175°C (TJ)	-	-	-	DO-201
1.5KE440C-B TVS DIODE 376VWM 602VC DO201 Littelfuse Inc.	6,441	-	RFQ	Datasheet	DO-201AA, DO-27, Axial	1.5KE	Bulk	Obsolete	Zener	-	1	376V	418V	602V	2.5A	1500W (1.5kW)	No	Telecom	-	-55°C ~ 175°C (TJ)	-	-	-	DO-201
1KSMB16C TVS DIODE 13.6VWM 22.5VC DO214AA Littelfuse Inc.	9,335	-	RFQ	Datasheet	DO-214AA, SMB	1KSMB	Tape & Reel (TR)	Obsolete	Zener	-	1	13.6V	15.2V	22.5V	44.4A	1000W (1kW)	No	Telecom	-	-65°C ~ 150°C (TJ)	Automotive	-	Surface Mount	DO-214AA (SMBJ)
SMCJ43C TVS DIODE 43VWM 69.4VC DO214AB Littelfuse Inc.	9,351	-	RFQ	Datasheet	DO-214AB, SMC	SMCJ	Tape & Reel (TR)	Obsolete	Zener	-	1	43V	47.8V	69.4V	21.7A	1500W (1.5kW)	No	Telecom	-	-65°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AB (SMCJ)
SA48C-B TVS DIODE 48VWM 77.4VC DO204AC Littelfuse Inc.	8,752	-	RFQ	Datasheet	DO-204AC, DO-15, Axial	SA	Bulk	Obsolete	Zener	-	1	48V	53.3V	77.4V	6.6A	500W	No	Telecom	-	-65°C ~ 175°C (TJ)	-	-	Through Hole	DO-204AC (DO-15)
SA6.5C-B TVS DIODE 6.5VWM 11.2VC DO204AC Littelfuse Inc.	5,706	-	RFQ	Datasheet	DO-204AC, DO-15, Axial	SA	Bulk	Obsolete	Zener	-	1	6.5V	7.22V	11.2V	45.5A	500W	No	Telecom	-	-65°C ~ 175°C (TJ)	-	-	Through Hole	DO-204AC (DO-15)
SA90-B TVS DIODE 90VWM 146VC DO204AC Littelfuse Inc.	8,275	-	RFQ	Datasheet	DO-204AC, DO-15, Axial	SA	Bulk	Obsolete	Zener	1	-	90V	100V	146V	3.5A	500W	No	Telecom	-	-65°C ~ 175°C (TJ)	-	-	Through Hole	DO-204AC (DO-15)
1KSMB62C TVS DIODE 53VWM 85VC DO214AA Littelfuse Inc.	6,256	-	RFQ	Datasheet	DO-214AA, SMB	1KSMB	Tape & Reel (TR)	Obsolete	Zener	-	1	53V	58.9V	85V	11.8A	1000W (1kW)	No	Telecom	-	-65°C ~ 150°C (TJ)	Automotive	-	Surface Mount	DO-214AA (SMBJ)

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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.