SCR control circuits
Self-compensating digital delay semiconductor device with select
Self-correcting digitally controlled timing circuit
Self-powered SCR gate drive circuit with optical isolation
Semiconductor switch
Semiconductor timer
Shared inverter outputs delay system
Signal delay and reproduction device and method
Signal delay apparatus employing a phase locked loop
Signal delay apparatus employing a phase locked loop
Signal delay circuit having specified transistor threshold level
Signal delay circuit using charge pump circuit
Signal delay generating circuit
Snubber circuit for GTO thyristor
Solid state relay employing triacs and plurality of snubber circ
Solid state switch
Solid-state relay
Split phase loop
Static power switch apparatus
Static power switch incorporating semi-conductor