CHP-040TB Datasheet, PDF (5/6 Pages) List of Unclassifed Manufacturers – PIANO SWITCHES(HALF PITCH)

COPAL ELECTRONICS
CHP
PIANO SWITCHES (HALF PITCH)
˙OUTLINE DIMENSIONS
● CHP-080B
12.2
0.15 +0.1
–0.05
Unless otherwise specified, tolerance : ± 0.3 (Unit : mm)
● CHP-081B
12.2
0.15 +0.1
–0.05
0.8
0.4 +0.1
–0.05
1.27 ± 0.15
0.6
22°
Producion date code
Schematic
1.65 ± 0.2
0.8
0.4 +0.1
–0.05
1.27 ± 0.15
0.6
22°
Producion date code
Schematic
1.65 ± 0.2
˙RECOMMENDED P.C.B. PAD DIMENSIONS
● 2 bits A type
1.27
B type
1.27
● 4 bits A type
0.76
1.27 N (N = 1 ~ 3) = 3.81
B type
0.76
1.27 N (N = 1 ~ 3) = 3.81
● 8 bits A type
0.76
1.27 N (N = 1 ~ 7) = 8.89
B type
0.76
1.27 N (N = 1 ~ 7) = 8.89
0.76
0.76
˙ Specifications are subject to change without notice. Specifications in this catalog are for reference. The formal specification sheets will be submitted upon request.