FPT101 - Hermetic Coaxial Silicon Phototransistor
Hermetic Coaxial Silicon Phototransistor Optoelectronic Products 4-39 FPT101 General De.crlptlon The FPT101 is a miniature phototransistor in a hermetic, welded case.
A large photosensitive base combined with a flat window affords exceptional sensitivity without the need for critical alignment.
In tape and card reader applications, the flat window permits flush mounting in the wear-plate thereby minimizing cross-talk.
The spectral response, extending from 400 to 1100 nm, is compatible with day