BPW77 Datasheet PDF - Vishay Semiconductor

Description

●BPW77N is a very high sensitive silicon NPN epitaxial planar phototransistor in a standard TO–18 hermeti cally 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.

●Features

●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

●Applications

●Detector in electronic control and drive circuits