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
BT258X-600R,127 SCR 600V 8A TO220-3 WeEn Semiconductors	2,671	-	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	600 V	1.5 V	200 µA	1.6 V	5 A	8 A	6 mA	500 µA	75A, 82A	Sensitive Gate	-40°C ~ 125°C	-	-	Through Hole	TO-220F
BT258X-800R,127 SCR 800V 8A TO220-3 WeEn Semiconductors	3,736	-	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	800 V	1.5 V	200 µA	1.6 V	5 A	8 A	6 mA	500 µA	75A, 82A	Sensitive Gate	-40°C ~ 125°C	-	-	Through Hole	TO-220F
TYN20X-800TFQ SCR 800V 20A TO220F WeEn Semiconductors	5,839	-	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	800 V	1.3 V	32 mA	1.5 V	12.7 A	20 A	40 mA	1 mA	210A, 231A	Standard Recovery	150°C (TJ)	-	-	Through Hole	TO-220F
EC103D1,116 SCR 400V 800MA TO92-3 WeEn Semiconductors	5,115	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Tape & Reel (TR)	Active	400 V	800 mV	12 µA	1.35 V	500 mA	800 mA	5 mA	100 µA	8A, 9A	Sensitive Gate	-	-	-	Through Hole	TO-92-3
TYN20Y-600TQ TYN20Y-600T/IITO220/STANDARD MAR WeEn Semiconductors	5,047	-	RFQ	Datasheet	-	TO-220-3 Isolated Tab	Bulk	Active	600 V	1 V	32 mA	1.5 V	12.7 A	20 A	40 mA	1 mA	230A, 253A	Standard Recovery	150°C (TJ)	-	-	Through Hole	IITO-220E
BT169G-L,412 SCR 600V SOT54 WeEn Semiconductors	6,546	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	600 V	800 mV	50 µA	1.7 V	500 mA	800 mA	1 mA	2 µA	8A, 9A	Sensitive Gate	125°C (TJ)	-	-	Through Hole	TO-92-3
BT168GW,135 SCR 600V 1A SC73 WeEn Semiconductors	9,290	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	600 V	800 mV	200 µA	1.7 V	630 mA	1 A	5 mA	100 mA	8A, 9A	Sensitive Gate	125°C (TJ)	-	-	Surface Mount	SC-73
TYN30B-800TJ TYN30B-800T/TO263/REEL 13" Q1/T1 WeEn Semiconductors	9,354	-	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Active	800 V	5 V	15 mA	1.5 V	19 A	30 A	60 mA	500 nA	350A, 385A	Standard Recovery	-40°C ~ 150°C (TJ)	-	-	Surface Mount	D2PAK
BT152X-400R,127 SCR 450V 20A TO220-3 WeEn Semiconductors	6,967	-	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	450 V	1.5 V	32 mA	1.75 V	13 A	20 A	60 mA	1 mA	200A, 220A	Standard Recovery	-40°C ~ 125°C	-	-	Through Hole	TO-220F
BT152X-600R,127 SCR 650V 20A TO220-3 WeEn Semiconductors	3,184	-	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	650 V	1.5 V	32 mA	1.75 V	13 A	20 A	60 mA	1 mA	200A, 220A	Standard Recovery	-40°C ~ 125°C	-	-	Through Hole	TO-220F

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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.