221731 ⎘
Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region with galvanic isolation between the control circuit and the output circuit
Sub-classes:Controller
#2Thyristor or triac control circuit
#3Galvanic isolation circuit and system and a corresponding method of operation
#4Thyristor or triac control circuit
#5Standby control circuit and display device
#6High voltage current switch circuit
#7Reliable low-cost hybrid switch module for switched power distribution systems
#8HF-control SCR switch structure
#9Isolated HF-control SCR switch
#10Actuation circuit for an electromagnetic actuator