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FCD850C - Optically-Coupled Darlington Isolator

Download the FCD850C datasheet PDF. This datasheet also covers the FCD850 variant, as both devices belong to the same optically-coupled darlington isolator family and are provided as variant models within a single manufacturer datasheet.

General Description

The FCD850, FCD855 series of optoisolators have a silicon npn Planar Darlington phototransistor coupled to a GaAs diode.

Each is mounted in a e-pin plastic dual in-line package.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (FCD850-ETC.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Optically-Coupled Darlington Isolator Optoelectronic Products 5-17 FCD850/C/D FCD855/C/D General Description The FCD850, FCD855 series of optoisolators have a silicon npn Planar Darlington phototransistor coupled to a GaAs diode. Each is mounted in a e-pin plastic dual in-line package. The FCD850/FCD850C has a minimum collector-emitter breakdown voltage of 30 V; the FCD855 I FCD855C has a minimum collectoremitter breakdown voltage of 55 V. Glassolated TII High Current Transfer Ratio 1500 V to 6000 V Minimum Isolation Input-to-Output 10" g Isolation Resistance Low Coupling Capacitance-Typically 1.