SCRs

Use the filters and product table below to compare SCRs components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Voltage - Off State	Voltage - Gate Trigger (Vgt) (Max)	Current - Gate Trigger (Igt) (Max)	Voltage - On State (Vtm) (Max)	Current - On State (It (AV)) (Max)	Current - On State (It (RMS)) (Max)	Current - Hold (Ih) (Max)	Current - Off State (Max)	Current - Non Rep. Surge 50, 60Hz (Itsm)	SCR Type	Operating Temperature	Grade	Qualification	Mounting Type	Supplier Device Package
VS-50RIA80M SCR 800V 80A TO208AC Vishay General Semiconductor - Diodes Division	8,917	-	RFQ	Datasheet	-	TO-208AC, TO-65-3, Stud	Bulk	Active	800 V	2.5 V	100 mA	1.6 V	50 A	80 A	200 mA	15 mA	1200A, 1255A	Standard Recovery	-40°C ~ 125°C	-	-	Chassis, Stud Mount	TO-208AC (TO-65)
VS-81RIA80PBF SCR 800V 125A TO209AC Vishay General Semiconductor - Diodes Division	2,924	-	RFQ	Datasheet	-	TO-209AC, TO-94-4, Stud	Bulk	Active	800 V	2.5 V	120 mA	1.6 V	80 A	125 A	200 mA	15 mA	1600A, 1675A	Standard Recovery	-40°C ~ 125°C	-	-	Chassis, Stud Mount	TO-209AC (TO-94)
VS-80RIA40 SCR 400V 125A TO209AC Vishay General Semiconductor - Diodes Division	8,612	-	RFQ	Datasheet	-	TO-209AC, TO-94-4, Stud	Bulk	Active	400 V	2.5 V	120 mA	1.6 V	80 A	125 A	200 mA	15 mA	1900A, 1990A	Standard Recovery	-40°C ~ 125°C	-	-	Chassis, Stud Mount	TO-209AC (TO-94)
VS-81RIA40 SCR 400V 125A TO209AC Vishay General Semiconductor - Diodes Division	5,261	-	RFQ	Datasheet	-	TO-209AC, TO-94-4, Stud	Bulk	Active	400 V	2.5 V	120 mA	1.6 V	80 A	125 A	200 mA	15 mA	1600A, 1675A	Standard Recovery	-40°C ~ 125°C	-	-	Chassis, Stud Mount	TO-209AC (TO-94)
VS-82RIA120 SCR 1.2KV 125A TO209AC Vishay General Semiconductor - Diodes Division	6,559	-	RFQ	Datasheet	-	TO-209AC, TO-94-4, Stud	Bulk	Active	1.2 kV	2.5 V	120 mA	1.6 V	80 A	125 A	200 mA	15 mA	1900A, 1990A	Standard Recovery	-40°C ~ 125°C	-	-	Chassis, Stud Mount	TO-209AC (TO-94)
VS-110RKI40PBF SCR 400V 172A TO209AC Vishay General Semiconductor - Diodes Division	3,390	-	RFQ	Datasheet	-	TO-209AC, TO-94-4, Stud	Bulk	Active	400 V	2 V	120 mA	1.57 V	110 A	172 A	200 mA	20 mA	1750A, 1830A	Standard Recovery	-40°C ~ 125°C	-	-	Chassis, Stud Mount	TO-209AC (TO-94)
VS-111RKI40PBF SCR 400V 172A TO209AC Vishay General Semiconductor - Diodes Division	3,272	-	RFQ	Datasheet	-	TO-209AC, TO-94-4, Stud	Bulk	Active	400 V	2 V	120 mA	1.57 V	110 A	172 A	200 mA	20 mA	1750A, 1830A	Standard Recovery	-40°C ~ 125°C	-	-	Chassis, Stud Mount	TO-209AC (TO-94)
VS-81RIA80 SCR 800V 125A TO209AC Vishay General Semiconductor - Diodes Division	6,598	-	RFQ	Datasheet	-	TO-209AC, TO-94-4, Stud	Bulk	Active	800 V	2.5 V	120 mA	1.6 V	80 A	125 A	200 mA	15 mA	1600A, 1675A	Standard Recovery	-40°C ~ 125°C	-	-	Chassis, Stud Mount	TO-209AC (TO-94)
VS-110RKI80PBF SCR 800V 172A TO209AC Vishay General Semiconductor - Diodes Division	7,622	-	RFQ	Datasheet	-	TO-209AC, TO-94-4, Stud	Bulk	Active	800 V	2 V	120 mA	1.57 V	110 A	172 A	200 mA	20 mA	1750A, 1830A	Standard Recovery	-40°C ~ 125°C	-	-	Chassis, Stud Mount	TO-209AC (TO-94)
VS-111RKI80PBF SCR 800V 172A TO209AC Vishay General Semiconductor - Diodes Division	8,317	-	RFQ	Datasheet	-	TO-209AC, TO-94-4, Stud	Bulk	Active	800 V	2 V	120 mA	1.57 V	110 A	172 A	200 mA	20 mA	1750A, 1830A	Standard Recovery	-40°C ~ 125°C	-	-	Chassis, Stud Mount	TO-209AC (TO-94)

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FREQUENTLY ASKED QUESTIONS

SCRs FAQ

Common questions about filtering, comparing and sourcing SCRs components.

How can I narrow the SCRs selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific SCRs part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.