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
ACST1220H-8H Linear IC's STMicroelectronics	980	-	RFQ	Datasheet	-	TO-251-3 Short Leads, IPAK, TO-251AA	Tube	Active	800 V	1 V	20 mA	1.55 V	-	12 A	30 mA	1 µA	100A, 110A	Standard Recovery	-40°C ~ 150°C (TJ)	-	-	Through Hole	IPAK
TS110-8A2-AP SCR 800V 1.25A TO92-3 STMicroelectronics	157	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Cut Tape (CT)	Active	800 V	800 mV	100 µA	1.6 V	800 mA	1.25 A	12 mA	1 µA	20A, 21A	Sensitive Gate	-40°C ~ 125°C	-	-	Through Hole	TO-92-3
TS110-8A1 SCR 800V 1.25A TO92 STMicroelectronics	105	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	800 V	800 mV	100 µA	1.6 V	800 mA	1.25 A	12 mA	1 µA	20A, 21A	Sensitive Gate	-40°C ~ 125°C	-	-	Through Hole	-
TYN208RG SCR 200V 8A TO220AB STMicroelectronics	636	-	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	200 V	1.5 V	25 mA	1.6 V	5 A	8 A	45 mA	5 µA	80A, 84A	Standard Recovery	-40°C ~ 125°C	-	-	Through Hole	TO-220
TN3015H-6T SCR 600V 30A TO220AB STMicroelectronics	665	-	RFQ	Datasheet	ECOPACK®2	TO-220-3	Tube	Active	600 V	1.3 V	15 mA	1.6 V	19 A	30 A	60 mA	10 µA	270A, 295A	Standard Recovery	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-220
TN22-1500B-TR SCR 400V 2A DPAK STMicroelectronics	191	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Obsolete	400 V	3 V	1.5 mA	3.1 V	1.8 A	2 A	175 mA	100 µA	20A, 22A	Standard Recovery	-40°C ~ 110°C	-	-	Surface Mount	DPAK
TS1220-600H SCR 600V 12A IPAK STMicroelectronics	579	-	RFQ	Datasheet	-	TO-251-3 Short Leads, IPAK, TO-251AA	Tube	Active	600 V	800 mV	200 µA	1.6 V	8 A	12 A	5 mA	5 µA	110A, 115A	Sensitive Gate	-40°C ~ 125°C	-	-	Through Hole	TO-251 (IPAK)
TXN612RG SCR 600V 12A TO220AB STMicroelectronics	451	-	RFQ	Datasheet	-	TO-220-3	Tube	Active	600 V	1.5 V	15 mA	1.6 V	8 A	12 A	30 mA	10 µA	120A, 125A	Standard Recovery	-40°C ~ 125°C	-	-	Through Hole	TO-220
TN4050-12PI SCR 1.2KV 40A TOP3 STMicroelectronics	74	-	RFQ	Datasheet	ECOPACK®2	TOP-3	Tube	Active	1.2 kV	1.5 V	50 mA	1.75 V	25 A	40 A	100 mA	10 µA	400A, 420A	Standard Recovery	-40°C ~ 125°C (TJ)	-	-	Through Hole	TOP3
TYN612MFP SCR 600V 12A TO220FPAB STMicroelectronics	3,785	-	RFQ	Datasheet	-	TO-220-3 Full Pack	Tube	Active	600 V	1.3 V	5 mA	1.6 V	8 A	12 A	20 mA	10 µA	120A, 125A	Standard Recovery	-40°C ~ 125°C	-	-	Through Hole	TO-220FPAB

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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.