Optocoupler/LED/nixie tube/photoelectric device

This general purpose optocoupler consists of a Gallium Arsenide infrared emitting diode driving a silicon phototransistor in a 6-pin dual column plug-inencapsulation.

FODM217 Series Single-Channel, DC Sense Input, Optocouplers Consisting of a Gallium Arsenide (GaAs) Infrared Emitting Diode Optically Coupled to a Phototransistor in a Compact, Half-Pitch, 4-Pin Encapsulation Input-Output Isolation Voltage, VISO, rated at 3750 VACRMS.