3951
FULL-BRIDGE
PWM MOTOR DRIVER
A3951SW
Dimensions in Inches
(controlling dimensions)
1.260
1.240
0.180
MAX
0.055
0.045
0.775
0.765
0.245
0.225
0.020
0.155
ø
0.145
0.140
0.365
0.135
0.100
0.570
0.540
INDEX
AREA
0.290 MIN
1
12
0.065
0.035
0.030
0.020
0.023
0.018
0.100
0.080
0.070
±0.010
Dwg. MP-007 in
Dimensions in Millimeters
(for reference only)
32.00
31.49
4.57
MAX
1.40
1.14
19.69
19.45
6.22
5.71
0.51
3.94
ø
3.68
3.56
9.27
3.43
2.54
14.48
13.71
INDEX
AREA
7.36 MIN
1
12
1.65
0.89
0.76
0.51
0.59
0.45
2.54
2.03
1.77
±0.254
Dwg. MP-007 mm
NOTES: 1. Lead thickness is measured at seating plane or below.
2. Lead spacing tolerance is non-cumulative.
3. Exact body and lead configuration at vendor’s option within limits shown.
4. Lead gauge plane is 0.030” (0.762 mm) below seating plane.
www.allegromicro.com
11
SANKEN [ SANKEN ELECTRIC ]
