Discrete Semiconductor Products

SCT1225B

Obsolete

SCR 1.2KV 25A TO220B

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Discrete Semiconductor Products

Obsolete

SCR 1.2KV 25A TO220B

Technical Specifications

Parameters and characteristics for this part

Specification	SCT1225B

Current - Gate Trigger (Igt) (Max) [Max]	40 mA
Current - Hold (Ih) (Max) [Max]	120 mA
Current - Non Rep. Surge 50, 60Hz (Itsm)	300 A
Current - Off State (Max) [Max]	10 µA
Current - On State (It (RMS)) (Max) [Max]	25 A
Mounting Type	Through Hole
Operating Temperature [Max]	125 ¯C
Operating Temperature [Min]	-40 °C
Package / Case	TO-220-3
SCR Type	Standard Recovery
Supplier Device Package	TO-220AB
Voltage - Gate Trigger (Vgt) (Max) [Max]	1.5 V
Voltage - Off State	1.2 kV
Voltage - On State (Vtm) (Max) [Max]	1.6 V

Part	Voltage - Gate Trigger (Vgt) (Max) [Max]	Package / Case	Current - Gate Trigger (Igt) (Max) [Max]	Current - On State (It (RMS)) (Max) [Max]	Voltage - On State (Vtm) (Max) [Max]	Current - Non Rep. Surge 50, 60Hz (Itsm)	Current - Hold (Ih) (Max) [Max]	Current - Off State (Max) [Max]	Voltage - Off State	SCR Type	Operating Temperature [Min]	Operating Temperature [Max]	Mounting Type	Supplier Device Package
SMC Diode Solutions SCT1225C	1.5 V	TO-220-3	40 mA	25 A	1.6 V	300 A	120 mA	10 µA	1.2 kV	Standard Recovery	-40 °C	125 ¯C	Through Hole	TO-220C
SMC Diode Solutions SCT1225B	1.5 V	TO-220-3	40 mA	25 A	1.6 V	300 A	120 mA	10 µA	1.2 kV	Standard Recovery	-40 °C	125 ¯C	Through Hole	TO-220AB

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General part information

SCR 1.2 kV 25 A Standard Recovery Through Hole TO-220AB

Technical documentation and resources