Download the FCD820D datasheet PDF. This datasheet also covers the FCD820B variant, as both devices belong to the same optically-coupled isolator family and are provided as variant models within a single manufacturer datasheet.
The FCD820 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.
| Part number | FCD820D |
|---|---|
| Manufacturer | Fairchild (now onsemi) |
| File Size | 153.41 KB |
| Description | Optically-Coupled Isolator |
| Datasheet |
 FCD820D Datasheet
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| Part Number | Description | Manufacturer |
|---|---|---|
| FCD850 | Optically-Coupled Darlington Isolator | ETC |
| FCD850N80Z | N-Channel MOSFET | INCHANGE |
| FCD855 | Optically-Coupled Darlington Isolator | ETC |
| FCD860 | Optically Coupled Darlington Isolator | ABORN |
| FCD860C | Optically Coupled Darlington Isolator | ABORN |
| Part Number | Description |
|---|---|
| FCD820 | OPTICALLY-COUPLED ISOLATOR |
| FCD820B | Optically-Coupled Isolator |
| FCD820C | OPTICALLY-COUPLED ISOLATOR |
| FCD825 | Optically-Coupled Isolator |
| FCD825A | Optically-Coupled Isolator |
The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.
