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GP1S39
GP1S39
s Features
1. Ultra-compact package 2. PWB mounting type 3. Double-phase phototransistor output type for detecting of rotation direction and count 4. Wide gap between light emitter and detector: 1.5mm 5. Slit width: 0.8mm 6. Detecting pitch: 0.6mm
Subminiature, Double-phase Output, Wide Gap Photointerrupter
s Outline Dimensions
1 2
PT1 PT2
( Unit : mm )
5 4 3 1 2 3 4 5 Anode Cathode Emitter2 Emitter1 Collector
Internal connection diagram
4.5 1.5 Center of light path (0.7) 1.5
B A
4.0 1.5 (C0.4)
3.5
(0.7)
(C0.3)
0.2 0.15 + - 0.1
1. Mouses 2. Cameras
5
0.4 g 1.27
g 3.14 1
g 1.27 A-A' section Slit width of emitter side (0.8)
B-B' section (1.0 ) (0.37) (0.