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
VS-ST700C20L1 SCR 2KV 1857A B-PUK Vishay General Semiconductor - Diodes Division	4,953	-	RFQ	Datasheet	-	TO-200AC, B-PUK	Bulk	Last Time Buy	2 kV	3 V	200 mA	1.8 V	910 A	1857 A	600 mA	80 mA	13200A, 13800A	Standard Recovery	-40°C ~ 125°C	-	-	Clamp On	TO-200AC, B-PUK
VS-ST650C20L1 SCR 2KV 1557A B-PUK Vishay General Semiconductor - Diodes Division	2,455	-	RFQ	Datasheet	-	TO-200AC, B-PUK	Bulk	Last Time Buy	2 kV	3 V	200 mA	2.07 V	790 A	1557 A	600 mA	80 mA	8600A, 9150A	Standard Recovery	-40°C ~ 125°C	-	-	Clamp On	TO-200AC, B-PUK
C441PN SCR 1.8KV 1175A PRESS-PAK Powerex Inc.	3,417	-	RFQ	Datasheet	-	B-PUK (TO-200AC)	Bulk	Discontinued at Digi-Key	1.8 kV	5 V	125 mA	2 V	750 A	1175 A	-	35 mA	10000A, 11000A	Standard Recovery	-40°C ~ 125°C	-	-	Chassis Mount	Press-Pak (Pow-R-Disc)
VS-ST180S20P0 SCR 2KV 314A TO209AB Vishay General Semiconductor - Diodes Division	7,722	-	RFQ	Datasheet	-	TO-209AB, TO-93-4, Stud	Bulk	Last Time Buy	2 kV	3 V	150 mA	1.75 V	200 A	314 A	600 mA	30 mA	5000A, 5230A	Standard Recovery	-40°C ~ 125°C	-	-	Chassis, Stud Mount	TO-209AB (TO-93)
VS-ST180S20P1 SCR 2KV 314A TO209AB Vishay General Semiconductor - Diodes Division	2,358	-	RFQ	Datasheet	-	TO-209AB, TO-93-4, Stud	Bulk	Last Time Buy	2 kV	3 V	150 mA	1.75 V	200 A	314 A	600 mA	30 mA	4200A, 4400A	Standard Recovery	-40°C ~ 125°C	-	-	Chassis, Stud Mount	TO-209AB (TO-93)
T700123004BY SCR 1.2KV 470A TO209 Powerex Inc.	2,624	-	RFQ	Datasheet	-	TO-209 Variation	Bulk	Discontinued at Digi-Key	1.2 kV	3 V	150 mA	1.6 V	300 A	470 A	-	30 mA	7700A, 8400A	Standard Recovery	-40°C ~ 125°C	-	-	Chassis, Stud Mount	TO-209 Variation
N1806QK160 SCR 1.6KV 3571A WP2 IXYS	4,046	-	RFQ	Datasheet	-	TO-200AB, B-PuK	Box	Active	1.6 kV	3 V	300 mA	2.4 V	1806 A	3571 A	1 A	100 mA	21000A @ 50Hz	Standard Recovery	-40°C ~ 125°C	-	-	Chassis Mount	WP2
VS-ST300C20C0 SCR 2KV 1290A TO200AB Vishay General Semiconductor - Diodes Division	2,358	-	RFQ	Datasheet	-	TO-200AB, E-PUK	Bulk	Last Time Buy	2 kV	3 V	200 mA	2.18 V	650 A	1290 A	600 mA	50 mA	8000A, 8380A	Standard Recovery	-40°C ~ 125°C	-	-	Clamp On	TO-200AB (E-Puk)
VS-ST300C20C0L SCR 2KV 1290A TO200AB Vishay General Semiconductor - Diodes Division	5,654	-	RFQ	Datasheet	-	TO-200AB, E-PUK	Bulk	Last Time Buy	2 kV	3 V	200 mA	2.18 V	650 A	1290 A	600 mA	50 mA	6730A, 7040A	Standard Recovery	-40°C ~ 125°C	-	-	Clamp On	TO-200AB (E-Puk)
VS-ST300C20C1 SCR 2KV 1290A TO200AB Vishay General Semiconductor - Diodes Division	3,195	-	RFQ	Datasheet	-	TO-200AB, E-PUK	Bulk	Last Time Buy	2 kV	3 V	200 mA	2.18 V	650 A	1290 A	600 mA	50 mA	6730A, 7040A	Standard Recovery	-40°C ~ 125°C	-	-	Clamp On	TO-200AB (E-Puk)
N1806QK180 SCR 1.8KV 3571A WP2 IXYS	5,015	-	RFQ	Datasheet	-	TO-200AB, B-PuK	Box	Active	1.8 kV	3 V	300 mA	2.4 V	1806 A	3571 A	1 A	100 mA	21000A @ 50Hz	Standard Recovery	-40°C ~ 125°C	-	-	Chassis Mount	WP2
P0848YC04C SCR 400V 1713A W58 IXYS	5,491	-	RFQ	Datasheet	-	TO-200AB, B-PuK	Box	Not For New Designs	400 V	3 V	200 mA	1.47 V	848 A	1713 A	1 A	50 mA	9625A @ 50Hz	Standard Recovery	-40°C ~ 125°C	-	-	Chassis Mount	W58
VS-ST330S16P0PBF SCR 1.6KV 520A TO209AE Vishay General Semiconductor - Diodes Division	2,409	-	RFQ	Datasheet	-	TO-209AE, TO-118-4, Stud	Bulk	Last Time Buy	1.6 kV	3 V	200 mA	1.52 V	330 A	520 A	600 mA	50 mA	7570A, 7920A	Standard Recovery	-40°C ~ 125°C	-	-	Chassis, Stud Mount	TO-209AE (TO-118)
VS-ST330S12P1PBF SCR 1.2KV 520A TO209AE Vishay General Semiconductor - Diodes Division	9,574	-	RFQ	Datasheet	-	TO-209AE, TO-118-4, Stud	Bulk	Last Time Buy	1.2 kV	3 V	200 mA	1.52 V	330 A	520 A	600 mA	50 mA	7570A, 7920A	Standard Recovery	-40°C ~ 125°C	-	-	Chassis, Stud Mount	TO-209AE (TO-118)
N1449QL200 SCR 2KV 2790A WP6 IXYS	6,643	-	RFQ	Datasheet	-	TO-200AB, B-PuK	Box	Active	2 kV	3 V	300 mA	2.65 V	1410 A	2790 A	1 A	100 mA	19000A @ 50Hz	Standard Recovery	-40°C ~ 125°C	-	-	Chassis Mount	WP6
VS-ST330S04P1 SCR 400V 520A TO209AE Vishay General Semiconductor - Diodes Division	2,492	-	RFQ	Datasheet	-	TO-209AE, TO-118-4, Stud	Bulk	Last Time Buy	400 V	3 V	200 mA	1.52 V	330 A	520 A	600 mA	50 mA	7570A, 7920A	Standard Recovery	-40°C ~ 125°C	-	-	Chassis, Stud Mount	TO-209AE (TO-118)
T600161504BT SCR 1.6KV 235A TO209AB Powerex Inc.	6,534	-	RFQ	Datasheet	-	TO-209AB, TO-93-4, Stud	Bulk	Discontinued at Digi-Key	1.6 kV	3 V	150 mA	1.8 V	150 A	235 A	-	25 mA	3650A, 4000A	Standard Recovery	-40°C ~ 125°C	-	-	Chassis, Stud Mount	-
N1651QK200 SCR 2KV 3253A WP2 IXYS	7,193	-	RFQ	Datasheet	-	TO-200AB, B-PuK	Box	Active	2 kV	3 V	300 mA	2.65 V	1651 A	3253 A	1 A	100 mA	19000A @ 50Hz	Standard Recovery	-40°C ~ 125°C	-	-	Chassis Mount	WP2
N1581QL160 SCR 1.6KV 3050A WP6 IXYS	6,363	-	RFQ	Datasheet	-	TO-200AB, B-PuK	Box	Active	1.6 kV	3 V	300 mA	2.2 V	1535 A	3050 A	1 A	100 mA	21000A @ 50Hz	Standard Recovery	-40°C ~ 125°C	-	-	Chassis Mount	WP6
VS-ST650C22L0 SCR 2.2KV 1557A B-PUK Vishay General Semiconductor - Diodes Division	8,238	-	RFQ	Datasheet	-	TO-200AC, B-PUK	Bulk	Last Time Buy	2.2 kV	3 V	200 mA	2.07 V	790 A	1557 A	600 mA	80 mA	8600A, 9150A	Standard Recovery	-40°C ~ 125°C	-	-	Clamp On	TO-200AC, B-PUK

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SCRs FAQ

Common questions about selecting, comparing and sourcing SCRs components through Winsun (HK) Electronics.

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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Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.