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FCD810C Datasheet Optically-coupled Isolator

Manufacturer: Fairchild (now onsemi)

Overview: Optically-Coupled Isolator Optoelectronic Products 5-3 FCD810/A/B/C/D.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The FCD810 series of optoisolators combines a GaAs infrared-emitting diode and a silicon npn phototransistor in close proximity.

Optical intercoupling provides a high degree of ac and dc isolation.

A capability for continuous operation of the input diode results in a frequency response extending to dc.

FCD810C Distributor