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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 for FCD850C (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for FCD850C. For precise diagrams, and layout, please refer to the original PDF.

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...

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cription 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.