DB1R-B1AA Datasheet, PDF (3/4 Pages) Cherry Semiconductor Corporation – High-precision switch with high repeat accuracy

Actuator Specifications — Standard Ratio
Actuator
Code
AA
BA
Switch
Type
DB5
DB1/3
DB6
DB2
DB7
DB5
DB1/3
DB6
DB2
DB7
Maxiumum
Operating Force
(gms.)
70
150
150
250
280
70
150
250
250
280
Maximum
Pre-Travel
inches (mm)
0.039 (1.0)
0.039 (1.0)
0.039 (1.0)
0.039 (1.0)
0.039 (1.0)
0.039 (1.0)
0.039 (1.0)
0.039 (1.0)
0.039 (1.0)
0.039 (1.0)
LB
DB5
DB1/3
DB6
DB2
DB7
LC
DB5
DB1/3
DB6
DB2
DB7
LD
DB5
DB1/3
DB6
DB2/7
SB
DB5
DB1/3
DB6
DB2
DB7
SC
DB5
DB1/3
DB6
DB2
DB7
SD
DB5
DB1/3
DB6
DB2/7
RB
DB5
DB1/3
DB6
DB2
DB7
RC
DB5
DB1/3
DB6
DB2
DB7
RD
DB5
DB1/3
DB6
DB2/7
WB*
DB5
DB1/3
DB6
DB2
DB7
WC*
DB5
DB1/3
DB6
DB2
DB7
VB*
DB5
DB1/3
DB6
DB2
DB7
ZB*
DB5
DB1/3
DB6
DB2
DB7
*For 85°C only
30
0.157 (4.0)
60
0.157 (4.0)
60
0.157 (4.0)
100
0.177 (4.5)
115
0.177 (4.5)
25
0.177 (4.5)
50
0.177 (4.5)
50
0.177 (4.5)
85
0.197 (5.0)
100
0.197 (5.0)
9
0.591 (15.0)
18
0.591 (15.0)
18
0.591 (15.0)
—
—
30
0.157 (4.0)
65
0.157 (4.0)
65
0.157 (4.0)
110
0.177 (4.5)
125
0.177 (4.5)
25
0.177 (4.5)
55
0.177 (4.5)
55
0.177 (4.5)
95
0.197 (5.0)
110
0.197 (5.0)
9
0.591 (15.0)
20
0.591 (15.0)
20
0.591 (15.0)
—
—
30
0.157 (4.0)
65
0.157 (4.0)
65
0.157 (4.0)
110
0.177 (4.5)
125
0.177 (4.5)
25
0.177 (4.5)
55
0.177 (4.5)
55
0.177 (4.5)
95
0.197 (5.0)
110
0.197 (5.0)
9
0.591 (15.0)
20
0.591 (15.0)
20
0.591 (15.0)
—
—
24
0.177 (4.5)
50
0.177 (4.5)
50
0.177 (4.5)
85
0.177 (4.5)
100
0.177 (4.5)
18
0.236 (6.0)
38
0.236 (6.0)
38
0.236 (6.0)
63
0.236 (6.0)
75
0.236 (6.0)
25
0.177 (4.5)
55
0.177 (4.5)
55
0.177 (4.5)
90
0.177 (4.5)
105
0.177 (4.5)
25
0.177 (4.5)
55
0.177 (4.5)
55
0.177 (4.5)
90
0.177 (4.5)
105
0.177 (4.5)
Operating
Point
inches (mm)
Minimum
Over-Travel
inches (mm)
0.331±0.012 (8.4±0.3)
0.331±0.012 (8.4±0.3)
0.331±0.012 (8.4±0.3)
0.331±0.012 (8.4±0.3)
0.331±0.012 (8.4±0.3)
0.024 (0.6)
0.024 (0.6)
0.024 (0.6)
0.024 (0.6)
0.024 (0.6)
0.331±0.012 (8.4±0.3)
0.331±0.012 (8.4±0.3)
0.331±0.012 (8.4±0.3)
0.331±0.012 (8.4±0.3)
0.331±0.012 (8.4±0.3)
0.024 (0.6)
0.024 (0.6)
0.024 (0.6)
0.024 (0.6)
0.024 (0.6)
Auxiliary actuator, rear-mounted (RM)
0.421±0.051 (10.7±1.3)
0.421±0.051 (10.7±1.3)
0.421±0.051 (10.7±1.3)
0.421±0.063 (10.7±1.6)
0.421±0.063 (10.7±1.6)
0.079 (2.0)
0.079 (2.0)
0.079 (2.0)
0.059 (1.5)
0.059 (1.5)
0.437±0.059 (11.1±1.5)
0.437±0.059 (11.1±1.5)
0.437±0.059 (11.1±1.5)
0.437±0.071 (11.1±1.8)
0.437±0.071 (11.1±1.8)
0.079 (2.0)
0.079 (2.0)
0.079 (2.0)
0.059 (1.5)
0.059 (1.5)
0.512±0.138 (13.0±3.5)
0.512±0.138 (13.0±3.5)
0.512±0.138 (13.0±3.5)
—
0.157 (4.0)
0.157 (4.0)
0.157 (4.0)
—
0.630±0.051 (16.0±1.3)
0.630±0.051 (16.0±1.3)
0.630±0.051 (16.0±1.3)
0.630±0.063 (16.0±1.6)
0.630±0.063 (16.0±1.6)
0.079 (2.0)
0.079 (2.0)
0.079 (2.0)
0.059 (1.5)
0.059 (1.5)
0.646±0.059 (16.4±1.5)
0.646±0.059 (16.4±1.5)
0.646±0.059 (16.4±1.5)
0.646±0.071 (16.4±1.8)
0.646±0.071 (16.4±1.8)
0.079 (2.0)
0.079 (2.0)
0.079 (2.0)
0.059 (1.5)
0.059 (1.5)
0.720±0.138 (18.3±3.5)
0.720±0.138 (18.3±3.5)
0.720±0.138 (18.3±3.5)
—
0.157 (4.0)
0.157 (4.0)
0.157 (4.0)
—
0.622±0.051 (15.8±1.3)
0.622±0.051 (15.8±1.3)
0.622±0.051 (15.8±1.3)
0.622±0.063 (15.8±1.6)
0.622±0.063 (15.8±1.6)
0.079 (2.0)
0.079 (2.0)
0.079 (2.0)
0.059 (1.5)
0.059 (1.5)
0.638±0.059 (16.2±1.5)
0.638±0.059 (16.2±1.5)
0.638±0.059 (16.2±1.5)
0.638±0.071 (16.2±1.8)
0.638±0.071 (16.2±1.8)
0.079 (2.0)
0.079 (2.0)
0.079 (2.0)
0.059 (1.5)
0.059 (1.5)
0.713±0.138 (18.1±3.5)
0.713±0.138 (18.1±3.5)
0.713±0.138 (18.1±3.5)
—
0.157 (4.0)
0.157 (4.0)
0.157 (4.0)
—
0.437±0.059 (11.1±1.5)
0.437±0.059 (11.1±1.5)
0.437±0.059 (11.1±1.5)
0.437±0.059 (11.1±1.5)
0.437±0.059 (11.1±1.5)
0.079 (2.0)
0.079 (2.0)
0.079 (2.0)
0.079 (2.0)
0.079 (2.0)
0.480±0.071 (12.2±1.8)
0.480±0.071 (12.2±1.8)
0.480±0.071 (12.2±1.8)
0.480±0.071 (12.2±1.8)
0.480±0.071 (12.2±1.8)
0.118 (3.0)
0.118 (3.0)
0.118 (3.0)
0.118 (3.0)
0.118 (3.0)
0.469±0.055 (11.9±1.4)
0.469±0.055 (11.9±1.4)
0.469±0.055 (11.9±1.4)
0.469±0.055 (11.9±1.4)
0.469±0.055 (11.9±1.4)
0.079 (2.0)
0.079 (2.0)
0.079 (2.0)
0.079 (2.0)
0.079 (2.0)
0.630±0.055 (16.0±1.4)
0.630±0.055 (16.0±1.4)
0.630±0.055 (16.0±1.4)
0.630±0.055 (16.0±1.4)
0.630±0.055 (16.0±1.4)
0.059 (1.5)
0.059 (1.5)
0.059 (1.5)
0.059 (1.5)
0.059 (1.5)
Max. Movement
Differential
inches (mm)
0.004 (0.10)
0.004 (0.10)
0.006 (0.15)
0.004 (0.10)
0.006 (0.15)
0.004 (0.10)
0.004 (0.10)
0.006 (0.15)
0.004 (0.10)
0.006 (0.15)
0.020 (0.5)
0.020 (0.5)
0.030 (0.75)
0.028 (0.70)
0.030 (0.75)
0.024 (0.6)
0.024 (0.6)
0.047 (1.2)
0.039 (1.0)
0.047 (1.2)
0.177 (4.5)
0.177 (4.5)
0.268 (6.8)
—
0.020 (0.5)
0.020 (0.5)
0.043 (1.1)
0.028 (0.7)
0.043 (1.1)
0.024 (0.6)
0.024 (0.6)
0.047 (1.2)
0.039 (1.0)
0.047 (1.2)
0.177 (4.5)
0.177 (4.5)
0.268 (6.8)
—
0.020 (0.5)
0.020 (0.5)
0.030 (0.75)
0.028 (0.7)
0.030 (0.75)
0.024 (0.6)
0.024 (0.6)
0.047 (1.2)
0.039 (1.0)
0.047 (1.2)
0.177 (4.5)
0.177 (4.5)
0.268 (6.8)
—
0.024 (0.6)
0.024 (0.6)
0.035 (0.9)
0.024 (0.6)
0.035 (0.9)
0.031 (0.8)
0.031 (0.8)
0.047 (1.2)
0.031 (0.8)
0.047 (1.2)
0.024 (0.6)
0.024 (0.6)
0.035 (0.9)
0.024 (0.6)
0.035 (0.9)
0.024 (0.6)
0.024 (0.6)
0.035 (0.9)
0.024 (0.6)
0.035 (0.9)
Max. Rest
Position
inches (mm)
0.366 (9.3)
0.366 (9.3)
0.366 (9.3)
0.366 (9.3)
0.366 (9.3)
0.366 (9.3)
0.366 (9.3)
0.366 (9.3)
0.366 (9.3)
0.366 (9.3)
Actuation
Length
inches (mm)
—
—
—
—
—
—
—
—
—
—
0.551 (14.0)
0.551 (14.0)
0.551 (14.0)
0.551 (14.0)
0.551 (14.0)
0.591 (15.0)
0.591 (15.0)
0.591 (15.0)
0.591 (15.0)
0.591 (15.0)
1.063 (27.0)
1.063 (27.0)
1.063 (27.0)
—
0.748 (19.0)
0.748 (19.0)
0.748 (19.0)
0.748 (19.0)
0.748 (19.0)
0.787 (20.0)
0.787 (20.0)
0.787 (20.0)
0.787 (20.0)
0.787 (20.0)
1.260 (32.0)
1.260 (32.0)
1.260 (32.0)
—
0.748 (19.0)
0.748 (19.0)
0.748 (19.0)
0.748 (19.0)
0.748 (19.0)
0.787 (20.0)
0.787 (20.0)
0.787 (20.0)
0.787 (20.0)
0.787 (20.0)
1.260 (32.0)
1.260 (32.0)
1.260 (32.0)
—
0.591 (15.0)
0.591 (15.0)
0.591 (15.0)
0.591 (15.0)
0.591 (15.0)
0.669 (17.0)
0.669 (17.0)
0.669 (17.0)
0.669 (17.0)
0.669 (17.0)
0.591 (15.0)
0.591 (15.0)
0.591 (15.0)
0.591 (15.0)
0.591 (15.0)
0.748 (19.0)
0.748 (19.0)
0.748 (19.0)
0.748 (19.0)
0.748 (19.0)
—
—
0.189 (4.8)
—
—
—
—
0.276 (7.0)
—
—
—
1.654 (42.0)
—
on request
—
—
0.098 (2.5)
—
—
—
—
0.185 (4.7)
—
—
—
1.563 (39.7)
—
on request
—
—
0.098 (2.5)
—
—
—
—
0.185 (4.7)
—
—
—
1.563 (39.7)
—
on request
—
—
0.276 (7.0)
—
—
—
—
0.551 (14.0)
—
—
—
—
0.220 (5.6)
—
—
—
—
0.205 (5.2)
—
—
14