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.

Parametric Selection Filter options by technical parameters

Stock & Datasheets Review availability and technical references

RFQ & BOM Support Send your target MPN, quantity or BOM

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
S4008RS2 SCR 400V 8A TO220 Littelfuse Inc.	7,840	-	RFQ	Datasheet	-	TO-220-3	Bulk	Discontinued at Digi-Key	400 V	1.5 V	15 mA	1.6 V	5.1 A	8 A	30 mA	10 µA	83A, 100A	Standard Recovery	-40°C ~ 125°C	-	-	Through Hole	TO-220 Non-Isolated Tab
S4040RQ2 SCR 400V 40A TO220 Littelfuse Inc.	8,296	-	RFQ	Datasheet	-	TO-220-3	Bulk	Discontinued at Digi-Key	400 V	1.5 V	40 mA	1.8 V	25 A	40 A	60 mA	10 µA	430A, 520A	Standard Recovery	-40°C ~ 125°C	-	-	Through Hole	TO-220 Non-Isolated Tab
SK006R SCR 1KV 6A TO220 Littelfuse Inc.	7,962	-	RFQ	Datasheet	-	TO-220-3	Bulk	Discontinued at Digi-Key	1 kV	1.5 V	15 mA	1.6 V	3.8 A	6 A	30 mA	20 µA	83A, 100A	Standard Recovery	-40°C ~ 125°C	-	-	Through Hole	TO-220 Non-Isolated Tab
S8006R SCR 800V 6A TO220 Littelfuse Inc.	4,921	-	RFQ	Datasheet	-	TO-220-3	Bulk	Discontinued at Digi-Key	800 V	1.5 V	15 mA	1.6 V	3.8 A	6 A	30 mA	10 µA	83A, 100A	Standard Recovery	-40°C ~ 125°C	-	-	Through Hole	TO-220 Non-Isolated Tab
S4006RS265 SCR 400V 6A TO220 Littelfuse Inc.	6,722	-	RFQ	Datasheet	-	TO-220-3	Bulk	Discontinued at Digi-Key	400 V	800 mV	200 µA	1.6 V	3.8 A	6 A	6 mA	5 µA	83A, 100A	Sensitive Gate	-40°C ~ 110°C	-	-	Through Hole	TO-220 Non-Isolated Tab
S4040RQ3 SCR 400V 40A TO220AB-R Littelfuse Inc.	7,243	-	RFQ	Datasheet	-	TO-220-3	Bulk	Discontinued at Digi-Key	400 V	1.5 V	40 mA	1.8 V	25 A	40 A	60 mA	10 µA	430A, 520A	Standard Recovery	-40°C ~ 125°C	-	-	Through Hole	TO-220AB-R
SK225LDTP SCR 1.2KV 25A TO220AB Littelfuse Inc.	6,693	-	RFQ	Datasheet	-	TO-220-3 Isolated Tab	Tube	Obsolete	1.2 kV	1.5 V	40 mA	1.6 V	16 A	25 A	100 mA	10 µA	300A, 360A	Standard Recovery	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
SK625LDTP SCR 1.6KV 25A TO220AB Littelfuse Inc.	4,231	-	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	1.6 kV	1.5 V	35 mA	1.8 V	16 A	25 A	120 mA	10 µA	250A, 300A	Standard Recovery	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
SK225RDTP SCR 1.2KV 25A TO220AB Littelfuse Inc.	7,075	-	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	1.2 kV	1.5 V	40 mA	1.6 V	16 A	25 A	100 mA	10 µA	300A, 360A	Standard Recovery	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
SK625RDTP SCR 1.6KV 25A TO220AB Littelfuse Inc.	4,686	-	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	1.6 kV	1.5 V	35 mA	1.8 V	16 A	25 A	120 mA	10 µA	250A, 300A	Standard Recovery	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB

WINSUN SOURCING SUPPORT

Need Help Sourcing SCRs?

Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

Availability and lead-time support BOM, shortage and alternative sourcing

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

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.