HIGH VOLTAGE PHOTOTRANSISTOR OPTOCOUPLERS
HIGH VOLTAGE PHOTOTRANSISTOR OPTOCOUPLERS DESCRIPTION The H11DX and 4N38 are phototransistor-type optically coupled optoisolators. An infrared emitting diode manufactured from specially grown gallium arsenide is selectively coupled with a high voltage NPN silicon phototransistor. The device is supplied in a standard plastic six-pin dual-in-line package. H11...
Fairchild Semiconductor