Applications: ac mains detection, reed relay driving, switch mode power supply feedback, telephone ring detection, logic ground isolation, and logic coupling with high frequency noise rejection; input reverse voltage: 6; input surge current: 2.5 ampers; storage temperature range: -55 to 150 degree celsius; operating temperature range: -55 to 100 degree celsius; item named by manufacturer is optocoupler, phototransistor output with base connection
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.
Classification: Photosensitive semiconductor devices, nesoi
NSN 5925-01-290-4808
NSN 6130-01-139-7401
NSN 5985-01-283-9135
NSN 6645-01-055-9423
NSN 6620-00-581-8984
NSN 6320-01-631-7828
NSN 6610-00-202-5481
NSN 6320-01-357-3222
NSN 5935-01-429-2674
NSN 5855-01-165-6361
NSN 5915-00-762-7648
NSN 2925-01-483-2389