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
P0111MN 5AA4 SCR 600V 800MA SOT223 STMicroelectronics	7,924	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	600 V	800 mV	25 µA	1.95 V	500 mA	800 mA	5 mA	10 µA	7A, 8A	Sensitive Gate	-40°C ~ 125°C	-	-	Surface Mount	SOT-223
X0203MA 1BA2 SCR 600V 1.25A TO92-3 STMicroelectronics	8,882	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	600 V	800 mV	200 µA	1.45 V	800 mA	1.25 A	5 mA	5 µA	22.5A, 25A	Sensitive Gate	-40°C ~ 125°C	-	-	Through Hole	TO-92-3
X0205MA 2BL2 SCR 600V 1.25A TO92-3 STMicroelectronics	5,982	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Cut Tape (CT)	Active	600 V	800 mV	50 µA	1.45 V	800 mA	1.25 A	5 mA	5 µA	22.5A, 25A	Sensitive Gate	-40°C ~ 125°C	-	-	Through Hole	TO-92-3
X0202MA 1BA2 SCR 600V 1.25A TO92-3 STMicroelectronics	1,644	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	600 V	800 mV	200 µA	1.45 V	800 mA	1.25 A	5 mA	5 µA	22.5A, 25A	Sensitive Gate	-40°C ~ 125°C	-	-	Through Hole	TO-92-3
P0118MA 2AL3 SCR 600V 800MA TO92-3 STMicroelectronics	4,972	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Cut Tape (CT)	Active	600 V	800 mV	5 µA	1.95 V	500 mA	800 mA	5 mA	10 µA	7A, 8A	Sensitive Gate	-40°C ~ 125°C	-	-	Through Hole	TO-92-3
X0115ML SENSITIVE 0.8 A SCR THYRISTOR IN STMicroelectronics	4,052	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	600 V	800 mV	150 µA	1.7 V	500 mA	800 mA	5 mA	1 µA	7A, 7.6A	Sensitive Gate	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-3
P0102AL 5AA4 SCR 100V 250MA SOT23-3 STMicroelectronics	4,484	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	100 V	800 mV	200 µA	1.7 V	160 mA	250 mA	6 mA	1 µA	6A, 7A	Sensitive Gate	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-3
TS110-8A1-AP SCR 800V 1.25A TO92 STMicroelectronics	5,805	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	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	-
TN815-600B-TR SCR 600V 8A DPAK STMicroelectronics	1,649	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	600 V	1.3 V	15 mA	1.6 V	5 A	8 A	40 mA	5 µA	70A, 73A	Standard Recovery	-40°C ~ 125°C	-	-	Surface Mount	DPAK
TS420-600T SCR 600V 4A TO220AB STMicroelectronics	5,408	-	RFQ	Datasheet	-	TO-220-3	Tube	Active	600 V	800 mV	200 µA	1.6 V	2.5 A	4 A	5 mA	5 µA	30A, 33A	Sensitive Gate	-40°C ~ 125°C	-	-	Through Hole	TO-220

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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.