Electrical isolation, Optocoupler diode, opto isolators, Opto Switches - tatanh1983/conchodom GitHub Wiki
ILD207T Series Dual Channel 70 V 4000 Vrms Phototransistor Optocoupler - SOIC-8 https://www.futureelectronics.com/p/semiconductors--optoelectronics--isolation-components-optocouplers/ild207t-vishay-7297906