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
SJ6012RTP SCR 600V 12A TO220AB Littelfuse Inc.	4,051	-	RFQ	Datasheet	SJ	TO-220-3	Tube	Active	600 V	1.5 V	20 mA	1.6 V	7.6 A	12 A	60 mA	10 µA	100A, 120A	Standard Recovery	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-220AB
S8015LTP SCR 800V 15A TO220 ISO Littelfuse Inc.	6,130	-	RFQ	Datasheet	Sxx15x	TO-220-3 Full Pack, Isolated Tab	Tube	Active	800 V	1.5 V	30 mA	1.6 V	9.5 A	15 A	40 mA	20 µA	188A, 225A	Standard Recovery	-40°C ~ 125°C (TJ)	-	-	Through Hole	ITO-220AB
S8025NRP SCR 800V 25A TO263 Littelfuse Inc.	8,495	-	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Active	800 V	1.5 V	35 mA	1.6 V	16 A	25 A	50 mA	20 µA	300A, 350A	Standard Recovery	-40°C ~ 125°C	-	-	Surface Mount	TO-263 (D2PAK)
S8040RTP SCR 800V 40A TO220AB-R Littelfuse Inc.	14	-	RFQ	Datasheet	-	TO-220-3	Tube	Active	800 V	1.5 V	40 mA	1.8 V	25 A	40 A	60 mA	20 µA	430A, 520A	Standard Recovery	-40°C ~ 125°C	-	-	Through Hole	TO-220AB-R
S4X8ES1 SCR 400V 800MA TO92 Littelfuse Inc.	6,643	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	400 V	800 mV	5 µA	1.7 V	510 mA	800 mA	5 mA	3 µA	8A, 10A	Sensitive Gate	-40°C ~ 125°C	-	-	Through Hole	TO-92
S4X8ES2 SCR 400V 800MA TO92 Littelfuse Inc.	9,615	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	400 V	800 mV	50 µA	1.7 V	510 mA	800 mA	5 mA	3 µA	8A, 10A	Sensitive Gate	-40°C ~ 125°C	-	-	Through Hole	TO-92
S4X8ESAP SCR 400V 800MA TO92 Littelfuse Inc.	2,143	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Tape & Box (TB)	Active	400 V	800 mV	200 µA	1.7 V	510 mA	800 mA	5 mA	3 µA	8A, 10A	Sensitive Gate	-40°C ~ 125°C	-	-	Through Hole	TO-92
S4X8ES1AP SCR 400V 800MA TO92 Littelfuse Inc.	3,870	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Tape & Box (TB)	Active	400 V	800 mV	5 µA	1.7 V	510 mA	800 mA	5 mA	3 µA	8A, 10A	Sensitive Gate	-40°C ~ 125°C	-	-	Through Hole	TO-92
S4X8ES2AP SCR 400V 800MA TO92 Littelfuse Inc.	2,924	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Tape & Box (TB)	Active	400 V	800 mV	50 µA	1.7 V	510 mA	800 mA	5 mA	3 µA	8A, 10A	Sensitive Gate	-40°C ~ 125°C	-	-	Through Hole	TO-92
S4X8ES1RP SCR 400V 800MA TO92 Littelfuse Inc.	9,011	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Tape & Reel (TR)	Active	400 V	800 mV	5 µA	1.7 V	510 mA	800 mA	5 mA	3 µA	8A, 10A	Sensitive Gate	-40°C ~ 125°C	-	-	Through Hole	TO-92

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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.