PT4120
PT4120
s Features
1.
2-phase PT output type (Read pitch : 0.
94 mm) 2.
Compact, thin and flat package
Side View and Thin Flat Type 2-Phase Output Photo
transistor
s Outline Dimensions
Gate burr
(Unit : mm)
1.
8 0.
7 0.
7
Transparent epoxy resin
0.
3 MAX.
2-C0.
5 3.
0
PT B PT A 1.
5
4˚ 4.
0 1.
0 4˚
4˚ MAX.
0.
1 4˚ 0.
15
Rugged resin
0.
8 MAX.
1.
4 3.
9
0.
8 16.
5±1.
0 1.
5 18.
0 + - 1.
0 (1.
7)
s Applications
1.
Mouses 2.
Track balls 3.
Encoders
Rugged resin 0.
2 MAX.
0.
3 3-0.
45 + - 0.
1
56˚ ± 5.
0
2.
0
0.
3 3-0.
4 + - 0.
1
1
2
3 (2.
54) (1.
5)
Shape of detector portion
0.
17
0.
47 0.
81
1 Emitter (PT A) 2 Collector (common) 3 Emitter (PT B)
6˚
6˚
6˚ 2.
8
* Tolerance : ± 0.
2 mm
6˚
1 2
3
s Abso...