BPW77N Datasheet (Vishay Telefunken) - Silicon NPN Phototransistor

BPW77N, Silicon NPN Phototransistor

BPW77N is a very high sensitive silicon NPN epitaxial planar phototransistor in a standard TO *18 hermetically sealed metal case.

Its glass lens featuring a viewing angle of ±10° makes it insensible to ambient straylight.

A base terminal is available to enable biasing and sensitivity control.

BPW77N Features

* D D D D D D D D Hermetically sealed case Lens window Narrow viewing angle ϕ = ± 10° Exact central chip alignment Base terminal available High photo sensitivity Suitable for visible and near infrared radiation Selected into sensitivity groups 94 8486 Applications Detector in electronic control and d