SCRs

Explore SCRs parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Mfr. Part #	Availability	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-ST303S12PFK0 SCR 1.2KV 471A TO209AE Vishay General Semiconductor - Diodes Division	4,288	RFQ	Datasheet	-	TO-209AE, TO-118-4, Stud	Bulk	Obsolete	1.2 kV	3 V	200 mA	2.16 V	300 A	471 A	600 mA	50 mA	7950A, 8320A	Standard Recovery	-40°C ~ 125°C	-	-	Chassis, Stud Mount	TO-209AE (TO-118)
VS-ST333S04PFM0 SCR 400V 518A TO209AE Vishay General Semiconductor - Diodes Division	7,242	RFQ	Datasheet	-	TO-209AE, TO-118-4, Stud	Bulk	Active	400 V	3 V	200 mA	1.96 V	330 A	518 A	600 mA	50 mA	11000A, 11520A	Standard Recovery	-40°C ~ 125°C	-	-	Chassis, Stud Mount	TO-209AE (TO-118)
VS-ST083S08PFM0 SCR 800V 135A TO209AC Vishay General Semiconductor - Diodes Division	5,344	RFQ	Datasheet	-	TO-209AC, TO-94-4, Stud	Bulk	Active	800 V	3 V	200 mA	2.15 V	85 A	135 A	600 mA	30 mA	2450A, 2560A	Standard Recovery	-40°C ~ 125°C	-	-	Chassis, Stud Mount	TO-209AC (TO-94)
VS-ST083S08PFN0 SCR 800V 135A TO209AC Vishay General Semiconductor - Diodes Division	2,995	RFQ	Datasheet	-	TO-209AC, TO-94-4, Stud	Bulk	Obsolete	800 V	3 V	200 mA	2.15 V	85 A	135 A	600 mA	30 mA	2450A, 2560A	Standard Recovery	-40°C ~ 125°C	-	-	Chassis, Stud Mount	TO-209AC (TO-94)
VS-ST083S12PFK0 SCR 1.2KV 135A TO209AC Vishay General Semiconductor - Diodes Division	4,945	RFQ	Datasheet	-	TO-209AC, TO-94-4, Stud	Bulk	Obsolete	1.2 kV	3 V	200 mA	2.15 V	85 A	135 A	600 mA	30 mA	2450A, 2560A	Standard Recovery	-40°C ~ 125°C	-	-	Chassis, Stud Mount	TO-209AC (TO-94)
VS-ST103S04PFL0 SCR 400V 165A TO209AC Vishay General Semiconductor - Diodes Division	5,738	RFQ	Datasheet	-	TO-209AC, TO-94-4, Stud	Bulk	Active	400 V	3 V	200 mA	1.73 V	105 A	165 A	600 mA	30 mA	3000A, 3150A	Standard Recovery	-40°C ~ 125°C	-	-	Chassis, Stud Mount	TO-209AC (TO-94)
S8025R SCR 800V 25A TO220 Littelfuse Inc.	3,857	RFQ	Datasheet	-	TO-220-3	Bulk	Discontinued at Digi-Key	800 V	1.5 V	35 mA	1.6 V	16 A	25 A	50 mA	20 µA	300A, 350A	Standard Recovery	-40°C ~ 125°C	-	-	Through Hole	TO-220 Non-Isolated Tab
EC103BRP SCR 200V 800MA TO92 Littelfuse Inc.	8,073	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Tape & Reel (TR)	Obsolete	200 V	800 mV	200 µA	1.7 V	510 mA	800 mA	5 mA	1 µA	16A, 20A	Sensitive Gate	-40°C ~ 110°C	-	-	Through Hole	TO-92
SK008R SCR 1KV 8A TO220 Littelfuse Inc.	2,794	RFQ	Datasheet	-	TO-220-3	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-220 Non-Isolated Tab
SK010R SCR 1KV 10A TO220 Littelfuse Inc.	3,752	RFQ	Datasheet	-	TO-220-3	Bulk	Discontinued at Digi-Key	1 kV	1.5 V	15 mA	1.6 V	6.4 A	10 A	30 mA	20 µA	83A, 100A	Standard Recovery	-40°C ~ 125°C	-	-	Through Hole	TO-220 Non-Isolated Tab
SK012R SCR 1KV 12A TO220 Littelfuse Inc.	8,377	RFQ	Datasheet	-	TO-220-3	Bulk	Discontinued at Digi-Key	1 kV	1.5 V	20 mA	1.6 V	7.6 A	12 A	40 mA	20 µA	100A, 120A	Standard Recovery	-40°C ~ 125°C	-	-	Through Hole	TO-220 Non-Isolated Tab
SK015L SCR 1KV 15A TO220 Littelfuse Inc.	4,629	RFQ	Datasheet	-	TO-220-3 Isolated Tab	Bulk	Discontinued at Digi-Key	1 kV	1.5 V	30 mA	1.6 V	9.5 A	15 A	40 mA	20 µA	188A, 225A	Standard Recovery	-40°C ~ 125°C	-	-	Through Hole	TO-220 Isolated Tab
SK016R SCR 1KV 16A TO220 Littelfuse Inc.	4,016	RFQ	Datasheet	-	TO-220-3	Bulk	Discontinued at Digi-Key	1 kV	1.5 V	30 mA	1.6 V	10 A	16 A	40 mA	20 µA	188A, 225A	Standard Recovery	-40°C ~ 125°C	-	-	Through Hole	TO-220 Non-Isolated Tab
SK020L SCR 1KV 20A TO220 Littelfuse Inc.	4,194	RFQ	Datasheet	-	TO-220-3 Isolated Tab	Bulk	Discontinued at Digi-Key	1 kV	1.5 V	30 mA	1.6 V	12.8 A	20 A	40 mA	20 µA	255A, 300A	Standard Recovery	-40°C ~ 125°C	-	-	Through Hole	TO-220 Isolated Tab
SK025L SCR 1KV 25A TO220 Littelfuse Inc.	6,921	RFQ	Datasheet	-	TO-220-3 Isolated Tab	Bulk	Discontinued at Digi-Key	1 kV	1.5 V	35 mA	1.6 V	16 A	25 A	50 mA	20 µA	300A, 350A	Standard Recovery	-40°C ~ 125°C	-	-	Through Hole	TO-220 Isolated Tab
SK025R SCR 1KV 25A TO220 Littelfuse Inc.	4,025	RFQ	Datasheet	-	TO-220-3	Bulk	Discontinued at Digi-Key	1 kV	1.5 V	35 mA	1.6 V	16 A	25 A	50 mA	20 µA	300A, 350A	Standard Recovery	-40°C ~ 125°C	-	-	Through Hole	TO-220 Non-Isolated Tab
SK055R SCR 1KV 55A TO220 Littelfuse Inc.	5,360	RFQ	Datasheet	-	TO-220-3	Bulk	Discontinued at Digi-Key	1 kV	1.5 V	40 mA	1.8 V	35 A	55 A	60 mA	30 µA	550A, 650A	Standard Recovery	-40°C ~ 125°C	-	-	Through Hole	TO-220 Non-Isolated Tab
S8006L SCR 800V 6A TO220 Littelfuse Inc.	4,728	RFQ	Datasheet	-	TO-220-3 Isolated Tab	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 Isolated Tab
S8008L SCR 800V 8A TO220 Littelfuse Inc.	5,560	RFQ	Datasheet	-	TO-220-3 Isolated Tab	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-220 Isolated Tab
S8008R SCR 800V 8A TO220 Littelfuse Inc.	3,615	RFQ	Datasheet	-	TO-220-3	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-220 Non-Isolated Tab

FAQ

Frequently Asked Questions

What are SCRs components used for?

SCRs components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right SCRs part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find SCRs parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.