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
CS218I-50PB SCR 1.2KV 50A TO218 Central Semiconductor Corp	6,114	-	RFQ	Datasheet	-	TO-218-3	Bulk	Obsolete	1.2 kV	1.5 V	80 mA	1.9 V	-	50 A	80 mA	20 µA	500A @ 100Hz	Standard Recovery	-40°C ~ 125°C	-	-	Through Hole	TO-218
2N3896 SCR THYRISTOR TO48 Central Semiconductor Corp	2,129	-	RFQ	Datasheet	*	-	Box	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2N681 SCR 25V 25A TO48 Central Semiconductor Corp	6,305	-	RFQ	Datasheet	-	TO-208AA, TO-48-3, Stud	Bulk	Obsolete	25 V	2 V	40 mA	2 V	-	25 A	100 mA	13 mA	200A @ 60Hz	Standard Recovery	-65°C ~ 125°C	-	-	Chassis, Stud Mount	TO-48
2N681A SCR 25V 25A TO48 Central Semiconductor Corp	7,138	-	RFQ	Datasheet	-	TO-208AA, TO-48-3, Stud	Bulk	Obsolete	25 V	2 V	40 mA	2 V	-	25 A	50 mA	13 mA	200A @ 60Hz	Standard Recovery	-65°C ~ 125°C	-	-	Chassis, Stud Mount	TO-48
2N682 SCR 50V 25A TO48 Central Semiconductor Corp	6,773	-	RFQ	Datasheet	-	TO-208AA, TO-48-3, Stud	Bulk	Obsolete	50 V	2 V	40 mA	2 V	-	25 A	100 mA	13 mA	200A @ 60Hz	Standard Recovery	-65°C ~ 125°C	-	-	Chassis, Stud Mount	TO-48
2N684 SCR 150V 25A TO48 Central Semiconductor Corp	2,452	-	RFQ	Datasheet	-	TO-208AA, TO-48-3, Stud	Bulk	Obsolete	150 V	2 V	40 mA	2 V	-	25 A	100 mA	13 mA	200A @ 60Hz	Standard Recovery	-65°C ~ 125°C	-	-	Chassis, Stud Mount	TO-48
2N684A SCR 150V 25A TO48 Central Semiconductor Corp	5,941	-	RFQ	Datasheet	-	TO-208AA, TO-48-3, Stud	Bulk	Obsolete	150 V	2 V	40 mA	2 V	-	25 A	50 mA	13 mA	200A @ 60Hz	Standard Recovery	-65°C ~ 125°C	-	-	Chassis, Stud Mount	TO-48
2N685 SCR 200V 25A TO48 Central Semiconductor Corp	4,351	-	RFQ	Datasheet	-	TO-208AA, TO-48-3, Stud	Bulk	Obsolete	200 V	2 V	40 mA	2 V	-	25 A	100 mA	12 mA	200A @ 60Hz	Standard Recovery	-65°C ~ 125°C	-	-	Chassis, Stud Mount	TO-48
2N685A SCR 200V 25A TO48 Central Semiconductor Corp	9,932	-	RFQ	Datasheet	-	TO-208AA, TO-48-3, Stud	Bulk	Obsolete	200 V	2 V	40 mA	2 V	-	25 A	50 mA	12 mA	200A @ 60Hz	Standard Recovery	-65°C ~ 125°C	-	-	Chassis, Stud Mount	TO-48
2N686 SCR 250V 25A TO48 Central Semiconductor Corp	2,609	-	RFQ	Datasheet	-	TO-208AA, TO-48-3, Stud	Bulk	Obsolete	250 V	2 V	40 mA	2 V	-	25 A	100 mA	11 mA	200A @ 60Hz	Standard Recovery	-65°C ~ 125°C	-	-	Chassis, Stud Mount	TO-48
2N686A SCR 250V 25A TO48 Central Semiconductor Corp	5,249	-	RFQ	Datasheet	-	TO-208AA, TO-48-3, Stud	Bulk	Obsolete	250 V	2 V	40 mA	2 V	-	25 A	50 mA	11 mA	200A @ 60Hz	Standard Recovery	-65°C ~ 125°C	-	-	Chassis, Stud Mount	TO-48
2N687 SCR 300V 25A TO48 Central Semiconductor Corp	8,418	-	RFQ	Datasheet	-	TO-208AA, TO-48-3, Stud	Bulk	Obsolete	300 V	2 V	40 mA	2 V	-	25 A	100 mA	10 mA	200A @ 60Hz	Standard Recovery	-65°C ~ 125°C	-	-	Chassis, Stud Mount	TO-48
2N687A SCR 300V 25A TO48 Central Semiconductor Corp	8,343	-	RFQ	Datasheet	-	TO-208AA, TO-48-3, Stud	Bulk	Obsolete	300 V	2 V	40 mA	2 V	-	25 A	50 mA	10 mA	200A @ 60Hz	Standard Recovery	-65°C ~ 125°C	-	-	Chassis, Stud Mount	TO-48
2N688 SCR 400V 25A TO48 Central Semiconductor Corp	6,461	-	RFQ	Datasheet	-	TO-208AA, TO-48-3, Stud	Bulk	Obsolete	400 V	2 V	40 mA	2 V	-	25 A	100 mA	8 mA	200A @ 60Hz	Standard Recovery	-65°C ~ 125°C	-	-	Chassis, Stud Mount	TO-48
2N689 SCR 500V 25A TO48 Central Semiconductor Corp	5,278	-	RFQ	Datasheet	-	TO-208AA, TO-48-3, Stud	Bulk	Obsolete	500 V	2 V	40 mA	2 V	-	25 A	100 mA	6 mA	200A @ 60Hz	Standard Recovery	-65°C ~ 125°C	-	-	Chassis, Stud Mount	TO-48
2N689A SCR 500V 25A TO48 Central Semiconductor Corp	5,009	-	RFQ	Datasheet	-	TO-208AA, TO-48-3, Stud	Bulk	Obsolete	500 V	2 V	40 mA	2 V	-	25 A	50 mA	6 mA	200A @ 60Hz	Standard Recovery	-65°C ~ 125°C	-	-	Chassis, Stud Mount	TO-48
2N690 SCR 600V 25A TO48 Central Semiconductor Corp	7,209	-	RFQ	Datasheet	-	TO-208AA, TO-48-3, Stud	Bulk	Obsolete	600 V	2 V	40 mA	2 V	-	25 A	100 mA	5 mA	200A @ 60Hz	Standard Recovery	-65°C ~ 125°C	-	-	Chassis, Stud Mount	TO-48
2N690A SCR 600V 25A TO48 Central Semiconductor Corp	3,018	-	RFQ	Datasheet	-	TO-208AA, TO-48-3, Stud	Bulk	Obsolete	600 V	2 V	40 mA	2 V	-	25 A	50 mA	5 mA	200A @ 60Hz	Standard Recovery	-65°C ~ 125°C	-	-	Chassis, Stud Mount	TO-48
2N691 SCR 700V 25A TO48 Central Semiconductor Corp	7,465	-	RFQ	Datasheet	-	TO-208AA, TO-48-3, Stud	Bulk	Obsolete	700 V	2 V	40 mA	2 V	-	25 A	100 mA	4.5 mA	200A @ 60Hz	Standard Recovery	-65°C ~ 125°C	-	-	Chassis, Stud Mount	TO-48
2N691A SCR 700V 25A TO48 Central Semiconductor Corp	2,270	-	RFQ	Datasheet	-	TO-208AA, TO-48-3, Stud	Bulk	Obsolete	700 V	2 V	40 mA	2 V	-	25 A	50 mA	4.5 mA	200A @ 60Hz	Standard Recovery	-65°C ~ 125°C	-	-	Chassis, Stud Mount	TO-48

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FREQUENTLY ASKED QUESTIONS

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.

Can Winsun help source specific SCRs part numbers?

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.

Do you support shortage, obsolete or hard-to-find SCRs parts?

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

How do I request a quote for SCRs components?

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.