Description
NPN Silicon Phototransistor OP508FA, OP509A, OP509B Obsolete (OP508FC, OP509C) .
The OP508FA consists of an NPN silicon phototransistor mounted in a flat, black plastic “end-looking” package.
Features
* Flat lensed for wide acceptance angle (OP508F)
* Lensed for high sensitivity (OP509)
* Easily stackable on 0.100” (2.54 mm) hole centers
* Inexpensive plastic package
* Mechanically and spectrally matched to OP168 and OP268 series of infrared
emitting diode
Applications
* Applications requiring a wide acceptance angle
* Applications requiring high sensitivity
* Space-limited applications
Part Number
OP508FA
OP508FC (Obsolete)
OP509A
OP509B
OP509C (Obsolete)
Ordering Information
Sensor
Viewing Angle
Lead Length
120°
Phototransistor
0