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Class Information
Number: 257/161
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Regenerative type switching device (e.g., scr, comfet, thyristor) > With integrated trigger signal amplification means (e.g., amplified gate, "pilot thyristor", etc.) > With a turn-off diode
Description: Subject matter wherein the regenerative device with amplification means is integrally provided with a diode, i.e., a solid-state active rectifying two terminal device, to bypass the amplifying stage(s), in order to switch OFF the regenerative device.










Patents under this class:

Patent Number Title Of Patent Date Issued
8390124 Semiconductor device and method of manufacturing semiconductor device including wiring via and switch via for connecting first and second wirings Mar. 5, 2013
7582939 Semiconductor diode, electronic component and voltage source inverter Sep. 1, 2009
7569867 Light-emitting device and method of making same Aug. 4, 2009
7064359 Switching semiconductor device and switching circuit Jun. 20, 2006
6570193 Reverse conducting thyristor device, pressure-connection type semiconductor device and semiconductor substrate May. 27, 2003
5998812 Amplifying-gate thyristor with an increased hold current Dec. 7, 1999
5861639 Breakover-triggered dipole component having a controlled sensitivity Jan. 19, 1999
5859446 Diode and power converting apparatus Jan. 12, 1999
5808327 AC controller Sep. 15, 1998
5801458 Direct current control circuit Sep. 1, 1998
5751022 Thyristor May. 12, 1998
5739555 Amplifying-gate thyristor with an increased hold current Apr. 14, 1998
5710444 Insulated gate bipolar transistor having a coupling element Jan. 20, 1998
5608235 Voltage-controlled bidirectional switch Mar. 4, 1997
5548135 Electrostatic discharge protection for an array of macro cells Aug. 20, 1996
5360984 IGBT with freewheeling diode Nov. 1, 1994
4520277 High gain thyristor switching circuit May. 28, 1985
4486768 Amplified gate turn-off thyristor Dec. 4, 1984
4446478 Assembly in a single case of a main power-switching semiconductor component and a destorage diode May. 1, 1984
4443810 Gate turn-off amplified thyristor with non-shorted auxiliary anode Apr. 17, 1984
4394677 Thyristor for low-loss triggering of short impulses with Schottky contact to control gate electrode Jul. 19, 1983
4393337 Switching circuit Jul. 12, 1983
4255675 Circuit arrangement for reducing the recovery time of a thyristor Mar. 10, 1981
4238761 Integrated gate assisted turn-off, amplifying gate thyristor with narrow lipped turn-off diode Dec. 9, 1980
4217504 Semiconductor switch with thyristors Aug. 12, 1980
4195306 Gate turn-off thyristor Mar. 25, 1980
4177478 Amplifying gate thyristor with gate turn-off (G.T.O.) Dec. 4, 1979
4092703 Gate controlled semiconductor device May. 30, 1978
4083063 Gate turnoff thyristor with a pilot SCR Apr. 4, 1978
4040170 Integrated gate assisted turn-off, amplifying gate thyristor, and a method for making the same Aug. 9, 1977
3967294 PNPN semiconductor device Jun. 29, 1976











 
 
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