Technical Data Sheet 1.
9mm Round Subminiature “Z-Bend” Lead Photo
transistor
Features
․Fast response time ․High photo sensitivity ․Small junction capacitance ․Compatible with infrared and vapor phase reflow solder process.
․Pb free ․The product itself will remain within RoHS compliant version.
Descriptions
․PT91-21B/F10 is a photo
transistor in miniature SMD package which is molded in black plastic with spherical top view lens.
The device is spectrally matched to infrared emitting diode.
PT91-21B/F10
Applications
․Miniature switch
․Counters and sorter
․Position sensor
․Infrared applied system
Device Selection Guide
LED Part No.
Chip Material
PT Silicon
Lens Color
Black
Everlight Elect...