Datasheet Summary
1.9mm Round Subminiature “Z-Bend” Lead Phototransistor PT91-21B/TR10
Features
․Fast response time ․High photo sensitivity ․Small junction capacitance ․patible with infrared and vapor phase reflow solder process. ․Pb free ․The product itself will remain within RoHS pliant version.
Descriptions
․PT91-21B/TR10 is a phototransistor in miniature SMD package which is molded in black plastic with spherical top view lens. The device is spectrally matched to infrared emitting diode.
Applications
․Miniature switch ․Counters and sorter ․Position sensor ․Infrared applied system
Device Selection Guide
Part Category
Chip Material
PT Silicon
Lens Color
Black
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