Datasheet Details
| Part number | BPW78 |
|---|---|
| Manufacturer | Vishay |
| File Size | 76.82 KB |
| Description | Silicon NPN Phototransistor |
| Datasheet |
 BPW78 Datasheet
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General Description
BPW78 is a high sensitive silicon NPN epitaxial planar phototransistor in a flat side view plastic package.
A small recessed lens provides a high sensitivity in a low profile case.
The epoxy package itself is an IR filter, spectrally matched to GaAs or GaAs on GaAlAs IR emitters (lp > 850nm).
Key Features
- D D D D D D D D D Plastic case with IR filter Suitable for near infrared radiation High radiant sensitivity Super flat sideview case with spherical lens Lens integrated Irradiation direction vertical to mounting direction Angle of half sensitivity ϕ = ± 25° Selected into sensitivity groups Compatibel with CQX48 94 8487.