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
CM1218-04SE LOW CAPACITANCE TRANSIENT VOLTAG onsemi	8,445	-	RFQ	Datasheet	SOT-553	-	Bulk	Discontinued at Digi-Key	Zener	4	-	6.1V	-	6.8V (Typ)	-	-	No	General Purpose	7pF @ 1MHz	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-553
CM1400-32CP 6-CHANNEL EMI FILTER ARRAY WITH onsemi	2,372	-	RFQ	Datasheet	15-UFBGA, WLCSP	-	Bulk	Discontinued at Digi-Key	Zener	6	-	-	6.8V	-	-	-	No	General Purpose	-	-	-	-	Surface Mount	15-WLCSP (2.96x1.33)
CM1218-05S7 LOW CAPACITANCE TRANSIENT VOLTAG onsemi	8,527	-	RFQ	Datasheet	6-TSSOP, SC-88, SOT-363	-	Bulk	Discontinued at Digi-Key	Zener	5	-	6.1V	-	6.8V (Typ)	-	-	No	General Purpose	7pF @ 1MHz	-40°C ~ 85°C (TA)	-	-	Surface Mount	SC-70-6
CM6136 16 V TRANSIENT VOLTAGE SUPPRESSO onsemi	9,518	-	RFQ	Datasheet	4-UFBGA, WLCSP	-	Bulk	Discontinued at Digi-Key	Zener	1	-	12V (Max)	15.5V	19.5V	50A	-	No	General Purpose	-	-30°C ~ 85°C (TA)	-	-	Surface Mount	4-WLCSP (0.8x0.8)
SZSM24T1G ZEN SOT23 ARRAY 24V onsemi	4,012	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	SM05T1G	Bulk	Discontinued at Digi-Key	Zener	2	1	24V	26.7V	43V	5A (8/20µs)	300W	No	Telecom	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOT-23-3 (TO-236)
SZMMQA18VT1G SURGE PROTECTOR, COMMON ANODE, S onsemi	5,506	-	RFQ	Datasheet	SC-74, SOT-457	SZMMQA	Bulk	Discontinued at Digi-Key	Zener	4	-	14V (Max)	17.1V	26V	923mA	150W	No	-	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SC-74
NZ8DH9V1MXWT5G DUAL DIODE ZENER PROTECTION 9.1V onsemi	5,494	-	RFQ	Datasheet	2-UDFN	NZ8DH	Bulk	Discontinued at Digi-Key	Zener	-	1	6V (Max)	9.3V	10.9V	1A	-	No	General Purpose	25pF @ 1MHz	-55°C ~ 175°C (TJ)	-	-	Surface Mount, Wettable Flank	2-X2DFNW (1x0.6)
PACDN045YB6-LF TRANSIENT VOLTAGE SUPPRESSOR ARR onsemi	8,954	-	RFQ	Datasheet	6-TSSOP, SC-88, SOT-363	-	Bulk	Discontinued at Digi-Key	Zener	5	-	6.1V (Min)	-	8V	-	-	No	USB	30pF @ 1MHz	-40°C ~ 85°C (TA)	-	-	Surface Mount	SC-70-6
PACDN045-LF TRANSIENT VOLTAGE SUPPRESSOR ARR onsemi	2,289	-	RFQ	Datasheet	SOT-23-6	-	Bulk	Discontinued at Digi-Key	Zener	5	-	6.1V (Min)	-	8V	-	-	No	USB	30pF @ 1MHz	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-6
CM1218-02SO LOW CAPACITANCE TRANSIENT VOLTAG onsemi	6,583	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Discontinued at Digi-Key	Zener	2	-	6.1V	-	6.8V (Typ)	-	-	No	General Purpose	7pF @ 1MHz	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3
SZNZ8P26VMX2WT5G ZENER PROTECTION DIODE26V PROTEC onsemi	8,050	-	RFQ	Datasheet	2-XDFN	-	Bulk	Discontinued at Digi-Key	Zener	1	-	26V (Max)	32.2V	46V	1A	-	No	Automotive	19pF @ 1MHz	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount, Wettable Flank	2-X2DFNW (1x0.6)
1V5KE180A 1V5KE180A onsemi	2,500	-	RFQ	Datasheet	DO-201AA, DO-27, Axial	-	Bulk	Discontinued at Digi-Key	Zener	1	-	154V	171V	246V	6.1A	1500W (1.5kW)	No	General Purpose	-	-55°C ~ 175°C (TJ)	-	-	Through Hole	DO-201
P6KE170CA ZENER 170V 5% CLIPPER onsemi	2,351	-	RFQ	Datasheet	T-18, Axial	P6KE6.8CA	Bulk	Discontinued at Digi-Key	Zener	-	1	145V (Max)	162V	234V	2.6A	600W	No	General Purpose	-	-55°C ~ 175°C (TJ)	-	-	Through Hole	Axial
SZMMQA5V6T3G ESD / SURGE PROTECTOR onsemi	2,255	-	RFQ	Datasheet	SC-74, SOT-457	SZMMQA	Bulk	Discontinued at Digi-Key	Zener	4	-	3V (Max)	5.32V	8V	3A	24W	No	Telecom	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SC-74
CM1218-05SO LOW CAPACITANCE TRANSIENT VOLTAG onsemi	2,224	-	RFQ	Datasheet	SOT-23-6	-	Bulk	Discontinued at Digi-Key	Zener	5	-	6.1V	-	6.8V (Typ)	-	-	No	General Purpose	7pF @ 1MHz	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-6
SZMMQA20VT1G SURGE PROTECTOR, COMMON ANODE, S onsemi	2,355	-	RFQ	Datasheet	SC-74, SOT-457	SZMMQA	Bulk	Discontinued at Digi-Key	Zener	4	-	15V (Max)	19V	-	-	150W	No	-	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SC-74
SZNZ8DH33VMXWT5G DUAL DIODE ZENER PROTECTION 33V, onsemi	3,104	-	RFQ	Datasheet	2-UDFN	NZ8DH	Bulk	Discontinued at Digi-Key	Zener	-	1	26V (Max)	31.53V	37.3V	1A	-	No	Automotive	10pF @ 1MHz	-55°C ~ 175°C (TJ)	Automotive	AEC-Q101	Surface Mount, Wettable Flank	2-X2DFNW (1x0.6)
SZNZ8DH47VMXWT5G DUAL DIODE ZENER PROTECTION 47V, onsemi	6,457	-	RFQ	Datasheet	2-UDFN	NZ8DH	Bulk	Discontinued at Digi-Key	Zener	-	1	38V (Max)	44.55V	52.7V	1A	-	No	Automotive	8pF @ 1MHz	-55°C ~ 175°C (TJ)	Automotive	AEC-Q101	Surface Mount, Wettable Flank	2-X2DFNW (1x0.6)
NUP1301ML3T1 ESD PROTECTION LOW CAPACITANCE R onsemi	4,970	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Discontinued at Digi-Key	Zener	2	-	70V (Max)	-	-	-	-	No	Automotive	0.9pF @ 1MHz (Max)	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3 (TO-236)
PACDN043-LF ESD / SURGE PROTECTOR ARRAY onsemi	3,482	-	RFQ	Datasheet	TO-253-4, TO-253AA	-	Bulk	Discontinued at Digi-Key	Zener	3	-	6.1V (Min)	-	8V	-	-	No	USB	30pF @ 1MHz	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-143-4

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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.