DigiKey Datasheets for Silicon Controlled Rectifiers (SCR)
Silicon controlled rectifiers (SCR) are four-layer (PNPN) thyristors with three terminals: an input control terminal (gate), an output terminal (anode), and a terminal common to both the input and output (cathode). SCRs are used mainly with high voltages and currents, often to control alternating current (AC) where the change of sign causes the device to switch off automatically.
Silicon Controlled Rectifiers (SCR): Learn more
| Product Name | Notes |
|---|---|
| SCR 1.25kV 1.25A Sensitive Gate Surface Mount SC-73 | |
| SCR 1.2kV 2940A Standard Recovery Chassis Mount W11 | |
| SCR 1.2kV 3592A Standard Recovery Chassis Mount W11 | |
| SCR 1.2kV 670A Standard Recovery Chassis Mount W8 | |
| SCR 1.4kV 2565A Standard Recovery Chassis Mount W92 | |
| SCR 1.4kV 2718A Standard Recovery Chassis Mount WP1 | |
| SCR 1.5kV Standard Recovery Surface Mount 24-SMPD | |
| SCR 1.5kV Standard Recovery Surface Mount | |
| SCR 1.6kV 5200A Standard Recovery Chassis Mount W70 | |
| SCR 1.8kV 3450A Standard Recovery Chassis Mount W11 | |
| SCR 100V 250mA Sensitive Gate Surface Mount SOT-23-3 | |
| SCR 100V 250mA Sensitive Gate Surface Mount SOT-23-3L | |
| SCR 100V 25A Standard Recovery Through Hole TO-220AB | |
| SCR 100V 4A Sensitive Gate Surface Mount TO-252, (D-Pak) | |
| SCR 100V 800mA Sensitive Gate Through Hole TO-92-3 | |
| SCR 100V 8A Sensitive Gate Through Hole TO-220AB | |
| SCR 1kV 1.1A Sensitive Gate Surface Mount SC-73 | |
| SCR 200V 10A Sensitive Gate Surface Mount TO-252, (D-Pak) | |
| SCR 200V 10A Sensitive Gate Through Hole TO-220 Isolated Tab | |
| SCR 200V 10A Sensitive Gate Through Hole TO-251 (V-Pak/I-Pak) | |
| SCR 200V 10A Standard Recovery Surface Mount TO-252, (D-Pak) | |
| SCR 200V 10A Standard Recovery Through Hole TO-220 Isolated Tab | |
| SCR 200V 10A Standard Recovery Through Hole TO-220 Non-Isolated Tab | |
| SCR 200V 10A Standard Recovery Through Hole TO-251 (V-Pak/I-Pak) | |
| SCR 200V 12A Standard Recovery Surface Mount TO-252, (D-Pak) | |
| SCR 200V 12A Standard Recovery Through Hole TO-220 Non-Isolated Tab | |
| SCR 200V 12A Standard Recovery Through Hole TO-251 (V-Pak/I-Pak) | |
| SCR 200V 15A Standard Recovery Through Hole TO-220 Isolated Tab | |
| SCR 200V 16A Standard Recovery Surface Mount TO-263 (D2Pak) | |
| SCR 200V 16A Standard Recovery Through Hole TO-220 Non-Isolated Tab | |
| SCR 200V 1A Standard Recovery Surface Mount Compak | |
| SCR 200V 1A Standard Recovery Through Hole TO-92 | |
| SCR 200V 20A Standard Recovery Through Hole TO-220 Isolated Tab | |
| SCR 200V 250mA Sensitive Gate Surface Mount SOT-23-3 | |
| SCR 200V 25A Standard Recovery Surface Mount TO-263 (D2Pak) | |
| SCR 200V 25A Standard Recovery Through Hole TO-220 Isolated Tab | |
| SCR 200V 25A Standard Recovery Through Hole TO-220 Non-Isolated Tab | |
| SCR 200V 35A Standard Recovery Through Hole TO-218 Isolated Tab | |
| SCR 200V 35A Standard Recovery Through Hole TO-218X Isolated | |
| SCR 200V 40A Standard Recovery Surface Mount TO-263 (D2Pak) | |
| SCR 200V 40A Standard Recovery Through Hole TO-220 Non-Isolated Tab | |
| SCR 200V 4A Sensitive Gate Surface Mount TO-252, (D-Pak) | |
| SCR 200V 4A Sensitive Gate Through Hole TO-251 (V-Pak/I-Pak) | |
| SCR 200V 55A Standard Recovery Surface Mount TO-263 (D2Pak) | |
| SCR 200V 55A Standard Recovery Through Hole TO-218 Non-Isolated Tab | |
| SCR 200V 55A Standard Recovery Through Hole TO-218X Non-Isolated Mounting Tab | |
| SCR 200V 55A Standard Recovery Through Hole TO-218X | |
| SCR 200V 55A Standard Recovery Through Hole TO-220 Non-Isolated Tab | |
| SCR 200V 65A Standard Recovery Through Hole TO-218 Isolated Tab | |
| SCR 200V 65A Standard Recovery Through Hole TO-218X Isolated | |
| SCR 200V 6A Sensitive Gate Surface Mount TO-252, (D-Pak) | |
| SCR 200V 6A Sensitive Gate Through Hole TO-220 Isolated Tab | |
| SCR 200V 6A Sensitive Gate Through Hole TO-251 (V-Pak/I-Pak) | |
| SCR 200V 6A Standard Recovery Surface Mount TO-252, (D-Pak) | |
| SCR 200V 6A Standard Recovery Through Hole TO-202 | |
| SCR 200V 6A Standard Recovery Through Hole TO-220 Isolated Tab | |
| SCR 200V 70A Standard Recovery Through Hole TO-218X | |
| SCR 200V 800mA Sensitive Gate Surface Mount DO-214 (Compak) | |
| SCR 200V 800mA Sensitive Gate Through Hole TO-92-3 | |
| SCR 200V 8A Sensitive Gate Surface Mount TO-252, (D-Pak) | |
| SCR 200V 8A Sensitive Gate Through Hole TO-220 Isolated Tab | |
| SCR 200V 8A Sensitive Gate Through Hole TO-251 (V-Pak/I-Pak) | |
| SCR 200V 8A Standard Recovery Surface Mount TO-252, (D-Pak) | |
| SCR 200V 8A Standard Recovery Through Hole TO-202 | |
| SCR 200V 8A Standard Recovery Through Hole TO-220 Isolated Tab | |
| SCR 200V 8A Standard Recovery Through Hole TO-220 Non-Isolated Tab | |
| SCR 200V 8A Standard Recovery Through Hole TO-220AB | |
| SCR 200V 8A Standard Recovery Through Hole TO-251 (V-Pak/I-Pak) | |
| SCR 2kV 2916A Standard Recovery Chassis Mount W11 | |
| SCR 4.2kV 2268A Standard Recovery Chassis Mount W11 | |
| SCR 400mV 1713A Standard Recovery Chassis Mount W58 | |
| SCR 400mV 756A Standard Recovery Chassis Mount W8 | |
| SCR 400V 1.5A Sensitive Gate Surface Mount SOT-223 | |
| SCR 400V 1.5A Sensitive Gate Surface Mount SOT-89 | |
| SCR 400V 1.5A Sensitive Gate Through Hole TO-92 | |
| SCR 400V 1.5A TO-92 | |
| SCR 400V 10A Sensitive Gate Surface Mount TO-252, (D-Pak) | |
| SCR 400V 10A Sensitive Gate Surface Mount TO-263 (D²Pak) | |
| SCR 400V 10A Sensitive Gate Through Hole ITO-220AB | |
| SCR 400V 10A Sensitive Gate Through Hole TO-202 | |
| SCR 400V 10A Sensitive Gate Through Hole TO-220 Isolated Tab | |
| SCR 400V 10A Sensitive Gate Through Hole TO-220 Non-Isolated Tab | |
| SCR 400V 10A Sensitive Gate Through Hole TO-220AB-L | |
| SCR 400V 10A Sensitive Gate Through Hole TO-220AB | |
| SCR 400V 10A Sensitive Gate Through Hole TO-251 (V-Pak/I-Pak) | |
| SCR 400V 10A Sensitive Gate Through Hole TO-251AA | |
| SCR 400V 10A Standard Recovery Surface Mount TO-252, (D-Pak) | |
| SCR 400V 10A Standard Recovery Surface Mount TO-263 (D²Pak) | |
| SCR 400V 10A Standard Recovery Through Hole TO-202 | |
| SCR 400V 10A Standard Recovery Through Hole TO-220 Isolated Tab | |
| SCR 400V 10A Standard Recovery Through Hole TO-220 Non-Isolated Tab | |
| SCR 400V 10A Standard Recovery Through Hole TO-220AB-L | |
| SCR 400V 10A Standard Recovery Through Hole TO-220AB | |
| SCR 400V 10A Standard Recovery Through Hole TO-251 (V-Pak/I-Pak) | |
| SCR 400V 12A Sensitive Gate Through Hole ITO-220AB | |
| SCR 400V 12A Standard Recovery Surface Mount TO-252, (D-Pak) | |
| SCR 400V 12A Standard Recovery Surface Mount TO-263 (D²Pak) | |
| SCR 400V 12A Standard Recovery Through Hole TO-220 Non-Isolated Tab | |
| SCR 400V 12A Standard Recovery Through Hole TO-220 | |
| SCR 400V 12A Standard Recovery Through Hole TO-220AB | |
| SCR 400V 12A Standard Recovery Through Hole TO-251AA | |
| SCR 400V 15A Standard Recovery Through Hole TO-220 Isolated Tab | |
| SCR 400V 15A Standard Recovery Through Hole TO-220 Non-Isolated Tab | |
| SCR 400V 16A Standard Recovery Surface Mount TO-263 (D2Pak) | |
| SCR 400V 16A Standard Recovery Through Hole TO-220 Non-Isolated Tab | |
| SCR 400V 1A Standard Recovery Surface Mount Compak | |
| SCR 400V 1A Standard Recovery Through Hole TO-92 | |
| SCR 400V 1A Standard Recovery Through Hole | |
| SCR 400V 20A Standard Recovery Through Hole TO-220 Isolated Tab | |
| SCR 400V 20A Standard Recovery Through Hole TO-220AB-L | |
| SCR 400V 25A Standard Recovery Surface Mount DDPAK/TO-263-3 | |
| SCR 400V 25A Standard Recovery Surface Mount TO-263 (D2Pak) | |
| SCR 400V 25A Standard Recovery Through Hole TO-220 Isolated Tab | |
| SCR 400V 25A Standard Recovery Through Hole TO-220 Non-Isolated Tab | |
| SCR 400V 25A Standard Recovery Through Hole TO-220AB | |
| SCR 400V 35A Standard Recovery Through Hole TO-218 Isolated Tab | |
| SCR 400V 35A Standard Recovery Through Hole TO-218X Isolated | |
| SCR 400V 40A Standard Recovery Surface Mount TO-263 (D2Pak) | |
| SCR 400V 40A Standard Recovery Through Hole TO-220 Non-Isolated Tab | |
| SCR 400V 40A Standard Recovery Through Hole TO-220AB-R | |
| SCR 400V 40A Standard Recovery Through Hole TO-220AB | |
| SCR 400V 4A Sensitive Gate Surface Mount TO-252, (D-Pak) | |
| SCR 400V 4A Sensitive Gate Through Hole TO-251 (V-Pak/I-Pak) | |
| SCR 400V 4A Sensitive Gate Through Hole TO-251AA | |
| SCR 400V 55A Standard Recovery Surface Mount TO-263 (D2Pak) | |
| SCR 400V 55A Standard Recovery Through Hole TO-218 Non-Isolated Tab | |
| SCR 400V 55A Standard Recovery Through Hole TO-218X | |
| SCR 400V 55A Standard Recovery Through Hole TO-220 Non-Isolated Tab | |
| SCR 400V 55A Standard Recovery Through Hole TO-220AB-R | |
| SCR 400V 65A Standard Recovery Through Hole TO-218 Isolated Tab | |
| SCR 400V 65A Standard Recovery Through Hole TO-218X Isolated | |
| SCR 400V 6A Sensitive Gate Surface Mount TO-252, (D-Pak) | |
| SCR 400V 6A Sensitive Gate Surface Mount TO-263 (D²Pak) | |
| SCR 400V 6A Sensitive Gate Through Hole ITO-220AB | |
| SCR 400V 6A Sensitive Gate Through Hole TO-220 Isolated Tab | |
| SCR 400V 6A Sensitive Gate Through Hole TO-220 Non-Isolated Tab | |
| SCR 400V 6A Sensitive Gate Through Hole TO-220AB-L | |
| SCR 400V 6A Sensitive Gate Through Hole TO-220AB | |
| SCR 400V 6A Sensitive Gate Through Hole TO-251 (V-Pak/I-Pak) | |
| SCR 400V 6A Standard Recovery Surface Mount TO-252, (D-Pak) | |
| SCR 400V 6A Standard Recovery Surface Mount TO-263 (D²Pak) | |
| SCR 400V 6A Standard Recovery Through Hole TO-202 | |
| SCR 400V 6A Standard Recovery Through Hole TO-220 Isolated Tab | |
| SCR 400V 6A Standard Recovery Through Hole TO-220AB-L | |
| SCR 400V 6A Standard Recovery Through Hole TO-251 (V-Pak/I-Pak) | |
| SCR 400V 6A Standard Recovery Through Hole TO-251AA | |
| SCR 400V 70A Standard Recovery Through Hole TO-218X | |
| SCR 400V 800mA Sensitive Gate Surface Mount Compak | |
| SCR 400V 800mA Sensitive Gate Surface Mount SOT-223 | |
| SCR 400V 800mA Sensitive Gate Surface Mount SOT-89 | |
| SCR 400V 800mA Sensitive Gate Through Hole TO-92 (TO-226) | |
| SCR 400V 800mA Sensitive Gate Through Hole TO-92-3 | |
| SCR 400V 800mA Sensitive Gate Through Hole TO-92 | |
| SCR 400V 800MA TO-92 | |
| SCR 400V 8A Sensitive Gate Surface Mount TO-252, (D-Pak) | |
| SCR 400V 8A Sensitive Gate Surface Mount TO-263 (D²Pak) | |
| SCR 400V 8A Sensitive Gate Through Hole ITO-220AB | |
| SCR 400V 8A Sensitive Gate Through Hole TO-202 | |
| SCR 400V 8A Sensitive Gate Through Hole TO-220 Isolated Tab | |
| SCR 400V 8A Sensitive Gate Through Hole TO-220 | |
| SCR 400V 8A Sensitive Gate Through Hole TO-220AB | |
| SCR 400V 8A Sensitive Gate Through Hole TO-251 (V-Pak/I-Pak) | |
| SCR 400V 8A Standard Recovery Surface Mount TO-252, (D-Pak) | |
| SCR 400V 8A Standard Recovery Surface Mount TO-263 (D²Pak) | |
| SCR 400V 8A Standard Recovery Through Hole TO-220 Isolated Tab | |
| SCR 400V 8A Standard Recovery Through Hole TO-220 Non-Isolated Tab | |
| SCR 400V 8A Standard Recovery Through Hole TO-220AB-L | |
| SCR 400V 8A Standard Recovery Through Hole TO-220AB-R | |
| SCR 400V 8A Standard Recovery Through Hole TO-220AB | |
| SCR 400V 8A Standard Recovery Through Hole TO-251 (V-Pak/I-Pak) | |
| SCR 4kV 5520A Standard Recovery Chassis Mount W82 | |
| SCR 50V 1.5A Sensitive Gate Surface Mount SOT-223 | |
| SCR 50V 12A Standard Recovery Through Hole TO-220AB | |
| SCR 50V 25A Standard Recovery Through Hole TO-220AB | |
| SCR 50V 8A Standard Recovery Through Hole TO-220AB | |
| SCR 600mV 10A Sensitive Gate Through Hole ITO-220AB | |
| SCR 600mV 10A Sensitive Gate Through Hole TO-220AB | |
| SCR 600mV 12A Standard Recovery Through Hole ITO-220AB | |
| SCR 600mV 1713A Standard Recovery Chassis Mount W58 | |
| SCR 600mV 6A Sensitive Gate Through Hole ITO-220AB | |
| SCR 600mV 6A Sensitive Gate Through Hole TO-220AB | |
| SCR 600mV 756A Standard Recovery Chassis Mount W8 | |
| SCR 600V 1.5A Sensitive Gate Surface Mount SOT-223 | |
| SCR 600V 1.5A Sensitive Gate Through Hole TO-92 (TO-226) | |
| SCR 600V 10A Sensitive Gate Surface Mount TO-252, (D-Pak) | |
| SCR 600V 10A Sensitive Gate Surface Mount TO-263 (D²Pak) | |
| SCR 600V 10A Sensitive Gate Through Hole TO-202 | |
| SCR 600V 10A Sensitive Gate Through Hole TO-220 Isolated Tab | |
| SCR 600V 10A Sensitive Gate Through Hole TO-220AB-L | |
| SCR 600V 10A Sensitive Gate Through Hole TO-220AB | |
| SCR 600V 10A Sensitive Gate Through Hole TO-251 (V-Pak/I-Pak) | |
| SCR 600V 10A Standard Recovery Surface Mount TO-252, (D-Pak) | |
| SCR 600V 10A Standard Recovery Surface Mount TO-263 (D²Pak) | |
| SCR 600V 10A Standard Recovery Through Hole TO-220 Isolated Tab | |
| SCR 600V 10A Standard Recovery Through Hole TO-220 Non-Isolated Tab | |
| SCR 600V 10A Standard Recovery Through Hole TO-220AB-L | |
| SCR 600V 10A Standard Recovery Through Hole TO-220AB-R | |
| SCR 600V 10A Standard Recovery Through Hole TO-251 (V-Pak/I-Pak) | |
| SCR 600V 12A Sensitive Gate Surface Mount TO-252, (D-Pak) | |
| SCR 600V 12A Standard Recovery Surface Mount TO-252, (D-Pak) | |
| SCR 600V 12A Standard Recovery Surface Mount TO-263 (D²Pak) | |
| SCR 600V 12A Standard Recovery Through Hole TO-220 | |
| SCR 600V 12A Standard Recovery Through Hole TO-220AB | |
| SCR 600V 25A Standard Recovery Through Hole TO-220 | |
| SCR 600V 25A Standard Recovery Through Hole TO-220AB | |
| SCR 600V 2A Sensitive Gate Surface Mount Compak | |
| SCR 600V 2A Sensitive Gate Surface Mount SOT-223 | |
| SCR 600V 2A Sensitive Gate Through Hole TO-92 | |
| SCR 600V 4A Sensitive Gate Surface Mount DPAK | |
| SCR 600V 4A Sensitive Gate Surface Mount TO-252, (D-Pak) | |
| SCR 600V 4A Sensitive Gate Through Hole I-PAK | |
| SCR 600V 4A Sensitive Gate Through Hole TO-251 (V-Pak/I-Pak) | |
| SCR 600V 6A Sensitive Gate Surface Mount TO-252, (D-Pak) | |
| SCR 600V 6A Sensitive Gate Surface Mount TO-263 (D²Pak) | |
| SCR 600V 6A Sensitive Gate Through Hole TO-220 Isolated Tab | |
| SCR 600V 6A Sensitive Gate Through Hole TO-251 (V-Pak/I-Pak) | |
| SCR 600V 6A Standard Recovery Surface Mount TO-252, (D-Pak) | |
| SCR 600V 6A Standard Recovery Surface Mount TO-263 (D²Pak) | |
| SCR 600V 6A Standard Recovery Through Hole TO-202 | |
| SCR 600V 6A Standard Recovery Through Hole TO-220 Isolated Tab | |
| SCR 600V 6A Standard Recovery Through Hole TO-220AB-L | |
| SCR 600V 6A Standard Recovery Through Hole TO-220AB-R | |
| SCR 600V 6A Standard Recovery Through Hole TO-251 (V-Pak/I-Pak) | |
| SCR 600V 800mA Sensitive Gate Surface Mount SOT-223 | |
| SCR 600V 800mA Sensitive Gate Surface Mount TO-236AB | |
| SCR 600V 800mA Sensitive Gate Through Hole TO-92 (TO-226) | |
| SCR 600V 800mA Sensitive Gate Through Hole TO-92-3 | |
| SCR 600V 8A Sensitive Gate Surface Mount DPAK | |
| SCR 600V 8A Sensitive Gate Surface Mount TO-252, (D-Pak) | |
| SCR 600V 8A Sensitive Gate Surface Mount TO-263 (D²Pak) | |
| SCR 600V 8A Sensitive Gate Through Hole ITO-220AB | |
| SCR 600V 8A Sensitive Gate Through Hole TO-220 Isolated Tab | |
| SCR 600V 8A Sensitive Gate Through Hole TO-220 Non-Isolated Tab | |
| SCR 600V 8A Sensitive Gate Through Hole TO-220 | |
| SCR 600V 8A Sensitive Gate Through Hole TO-220AB | |
| SCR 600V 8A Sensitive Gate Through Hole TO-251 (V-Pak/I-Pak) | |
| SCR 600V 8A Standard Recovery Surface Mount DPAK | |
| SCR 600V 8A Standard Recovery Surface Mount TO-252, (D-Pak) | |
| SCR 600V 8A Standard Recovery Surface Mount TO-263 (D²Pak) | |
| SCR 600V 8A Standard Recovery Through Hole TO-202 | |
| SCR 600V 8A Standard Recovery Through Hole TO-220 Isolated Tab | |
| SCR 600V 8A Standard Recovery Through Hole TO-220 Non-Isolated Tab | |
| SCR 600V 8A Standard Recovery Through Hole TO-220AB-R | |
| SCR 600V 8A Standard Recovery Through Hole TO-251 (V-Pak/I-Pak) | |
| SCR 800V 10A Sensitive Gate Through Hole TO-220AB | |
| SCR 800V 12A Sensitive Gate Surface Mount TO-252, (D-Pak) | |
| SCR 800V 12A Sensitive Gate Through Hole I-PAK | |
| SCR 800V 12A Standard Recovery Surface Mount DPAK | |
| SCR 800V 12A Standard Recovery Surface Mount TO-252, (D-Pak) | |
| SCR 800V 12A Standard Recovery Through Hole TO-220 | |
| SCR 800V 12A Standard Recovery Through Hole TO-220AB | |
| SCR 800V 12A TO-220 | |
| SCR 800V 16A Standard Recovery Through Hole TO-220AB | |
| SCR 800V 25A Standard Recovery Through Hole TO-220AB | |
| SCR 800V 8A Sensitive Gate Surface Mount TO-252, (D-Pak) | |
| SCR 800V 8A Sensitive Gate Through Hole TO-220AB | |
| SCR 800V 8A Standard Recovery Surface Mount TO-252, (D-Pak) | |
| SCR 800V 8A Standard Recovery Through Hole TO-220 | |
| SCR 800V 8A Standard Recovery Through Hole TO-220AB | |
| SCR 850V 1.1A SC-73 | |
| SCR 850V 1.1A Sensitive Gate Surface Mount SC-73 | |
| SCR |
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