National Item Identification Number
01-373-1254
013731254
5980-01-373-1254
5980013731254
National Stock Number
Item Name
COUPLER,OPTOELECTRONIC
Federal Supply Class
5980
Description
A device containing one or more light sources (either incandescent, glow, or solid state, lamps) opticallycoupled to one or more semiconductor type photo-sensitive elements, all of which are contained in an opaque enclosure. Light generated within the device by the application of an appropriate electrical input to the light source(s) acts upon the light sensor(s) to produce a corresponding output or change in some electrical quantity or variation in some electrical property. For items in which the light in directed at another item and the reflected light is interpreted (read) see SCANNER, OPTICAL.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
PC817A
Required Categories
GENERAL CHARACTERISTICS ITEM DESCRIPTION
Required Description
HIGH ISOLATION VOLTAGE
DIP-4PIN;FORWARD CURRENT 50 MA
ISOLATION VOLTAGE 5,000