Datasheet Summary
PLASTIC SILICON INFRARED PHOTOTRANSISTOR QSD122
PACKAGE DIMENSIONS
0.195 (4.95)
QSD123
REFERENCE SURFACE
0.305 (7.75)
0.800 (20.3) MIN EMITTER
0.040 (1.02) NOM
COLLECTOR
SCHEMATIC
0.500 (1.25) 0.100 (2.54) NOM
COLLECTOR
0.240 (6.10) 0.215 (5.45)
NOTES:
0.020 (0.51) SQ. (2X)
1. Dimensions for all drawings are in inches (mm). 2. Tolerance of ± .010 (.25) on all non-nominal dimensions unless otherwise specified.
EMITTER
DESCRIPTION
The QSD122/123/124 is a phototransistor encapsulated in an infrared transparent, black T-1 3/4 package.
Features
- NPN Silicon Phototransistor
- Package Type: T-1 3/4
- Notched Emitter: QED12X/QED22X/QED23X
- Narrow Reception Angle: 24°C
-...
