SCRs

Browse available SCRs part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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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
S601ERP SCR 600V 1A TO92 Littelfuse Inc.	3,735	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Tape & Reel (TR)	Active	600 V	1.5 V	10 mA	1.6 V	640 mA	1 A	30 mA	10 µA	25A, 30A	Standard Recovery	-40°C ~ 125°C	-	-	Through Hole	TO-92
X0402NF 1AA2 SCR 800V 1.35A TO202-3 STMicroelectronics	7,735	-	RFQ	Datasheet	-	TO-202 No Tab	Bulk	Obsolete	800 V	800 mV	200 µA	1.8 V	900 mA	1.35 A	5 mA	5 µA	30A, 33A	Sensitive Gate	-40°C ~ 125°C	-	-	Through Hole	TO-202-3
S2006F1-TYPE41 SCR 200V 6A TO202 Littelfuse Inc.	9,473	-	RFQ	Datasheet	-	TO-202 Long Tab	Bulk	Obsolete	200 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-202
TYN1006RG SCR 1KV 6A TO220AB STMicroelectronics	6,159	-	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	1 kV	1.5 V	15 mA	1.6 V	3.8 A	6 A	30 mA	10 µA	70A, 73A	Standard Recovery	-40°C ~ 125°C	-	-	Through Hole	TO-220
TS420-700T SCR 700V 4A TO220AB STMicroelectronics	8,375	-	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	700 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
TYN50-800TQ TYN50-800T/SIL3P/STANDARD MARKIN WeEn Semiconductors	5,400	-	RFQ	Datasheet	-	TO-220-3	Bulk	Active	800 V	1.2 V	15 mA	1.65 V	32 A	50 A	60 mA	5 µA	500A, 550A	Standard Recovery	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-220AB
S4006DS3RP SCR 400V 6A TO252 Littelfuse Inc.	7,875	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	400 V	800 mV	500 µA	1.6 V	3.8 A	6 A	8 mA	5 µA	83A, 100A	Sensitive Gate	-40°C ~ 110°C	-	-	Surface Mount	TO-252 (DPAK)
S8008V SCR 800V 8A TO251 Littelfuse Inc.	5,174	-	RFQ	Datasheet	-	TO-251-3 Short Leads, IPAK, TO-251AA	Bulk	Discontinued at Digi-Key	800 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-251 (V-Pak/I-Pak)
S4012V SCR 400V 12A TO251AA Littelfuse Inc.	8,247	-	RFQ	Datasheet	-	TO-251-3 Short Leads, IPAK, TO-251AA	Bulk	Discontinued at Digi-Key	400 V	1.5 V	20 mA	1.6 V	7.6 A	12 A	40 mA	10 µA	100A, 120A	Standard Recovery	-40°C ~ 125°C	-	-	Through Hole	TO-251AA
BT145X-800RQ SCR 800V 25A TO220F WeEn Semiconductors	7,711	-	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	800 V	1 V	35 mA	1.5 V	16 A	25 A	60 mA	1 mA	300A, 330A	Sensitive Gate	125°C (TJ)	-	-	Through Hole	TO-220F
BT145-800RTQ SCR 800V 25A TO220AB WeEn Semiconductors	3,818	-	RFQ	Datasheet	-	TO-220-3	Bulk	Active	800 V	1 V	10 mA	1.5 V	16 A	25 A	60 mA	2 mA	300A, 330A	Standard Recovery	150°C (TJ)	-	-	Through Hole	TO-220AB
S6010V SCR 600V 10A TO251 Littelfuse Inc.	9,956	-	RFQ	Datasheet	-	TO-251-3 Short Leads, IPAK, TO-251AA	Bulk	Discontinued at Digi-Key	600 V	1.5 V	15 mA	1.6 V	6.4 A	10 A	30 mA	10 µA	83A, 100A	Standard Recovery	-40°C ~ 125°C	-	-	Through Hole	TO-251 (V-Pak/I-Pak)
S6010VS3 SCR 600V 10A TO251 Littelfuse Inc.	4,325	-	RFQ	Datasheet	-	TO-251-3 Short Leads, IPAK, TO-251AA	Bulk	Discontinued at Digi-Key	600 V	800 mV	500 µA	1.6 V	6.4 A	10 A	8 mA	5 µA	83A, 100A	Sensitive Gate	-40°C ~ 110°C	-	-	Through Hole	TO-251 (V-Pak/I-Pak)
TS1220-6FP SCR 600V 12A STMicroelectronics	5,758	-	RFQ	Datasheet	-	-	Tube	Active	600 V	800 mV	200 µA	1.6 V	8 A	12 A	5 mA	-	110A, 120A	Sensitive Gate	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB Full-Pak
S6008VS2 SCR 600V 8A TO251 Littelfuse Inc.	5,814	-	RFQ	Datasheet	-	TO-251-3 Short Leads, IPAK, TO-251AA	Bulk	Discontinued at Digi-Key	600 V	800 mV	200 µA	1.6 V	5.1 A	8 A	6 mA	5 µA	83A, 100A	Sensitive Gate	-40°C ~ 110°C	-	-	Through Hole	TO-251 (V-Pak/I-Pak)
SK008V SCR 1KV 8A TO251 Littelfuse Inc.	9,798	-	RFQ	Datasheet	-	TO-251-3 Short Leads, IPAK, TO-251AA	Bulk	Discontinued at Digi-Key	1 kV	1.5 V	15 mA	1.6 V	5.1 A	8 A	30 mA	20 µA	83A, 100A	Standard Recovery	-40°C ~ 125°C	-	-	Through Hole	TO-251 (V-Pak/I-Pak)
S4008DS3RP SCR 400V 8A TO252 Littelfuse Inc.	5,547	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	400 V	800 mV	500 µA	1.6 V	5.1 A	8 A	8 mA	5 µA	83A, 100A	Sensitive Gate	-40°C ~ 110°C	-	-	Surface Mount	TO-252 (DPAK)
TYN40Y-800TQ TYN40Y-800T/SIL3P/STANDARD MARKI WeEn Semiconductors	4,341	-	RFQ	Datasheet	-	TO-220-3 Isolated Tab	Bulk	Active	800 V	1.2 V	15 mA	1.6 V	25 A	40 A	60 mA	5 µA	450A, 495A	Standard Recovery	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-220AB
TYN1008RG SCR 1KV 8A TO220AB STMicroelectronics	3,064	-	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	1 kV	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
TN2010H-6FP SCR 600V 20A TO220FPAB STMicroelectronics	8,297	-	RFQ	Datasheet	-	TO-220-3 Full Pack	Tube	Obsolete	600 V	1.3 V	10 mA	1.6 V	12.7 A	20 A	40 mA	5 µA	197A, 180A	Sensitive Gate	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-220FPAB

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SCRs FAQ

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What should I check when selecting SCRs components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

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Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

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Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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