Abstract: A solid state relay includes a source bus and a drain bus. Solid state switches are arranged to switch power from the drain bus to the source bus. A control circuit controls a gate of the solid state switches. Each solid state switch includes a source terminal, a drain terminal and a gate terminal. The source terminals are conductively attached to the source bus and the drain terminals are conductively attached to the drain bus. The gate terminal opens and closes power through the solid state switches. The source bus is electrically isolated from the drain bus when the plurality of solid state switches is controlled by the gate terminal to an open state, the source bus is in electrical communication with the drain bus when the solid state switches is controlled by the gate terminal to a closed state.
February 18, 2015
Date of Patent:
August 6, 2019
TE CONNECTIVITY CORPORATION, TE CONNECTIVTY INDIA PRIVATE LIMITED
Palanisamy Vellaiyanaicken, Robert Steve Felisida Delacruz