SM-3TW103 Datasheet, PDF (3/5 Pages) Copal Electronics – SURFACE MOUNT CERMET TRIMMERS

SM-3/31
SURFACE MOUNT TRIMMERS
˙
MAXIMUM INPUT RATINGS

Nominal resistance values (Њ)
50
100
200
500
1k
2k
5k
10 k
20 k
50 k
100 k
200 k
500 k
1M
2M

Resistance code
500
101
201
501
102
202
502
103
203
503
104
204
504
105
205

Maximum input voltage (V)
Maximum wiper current (mA)
2.50
50.0
3.53
35.4
5.00
25.0
7.91
15.8
11.2
11.2
15.8
7.91
25.0
5.00
35.4
3.54
50.0
2.50
79.1
1.58
112
1.12
158
0.79
200
0.40
200
0.20
200
0.10
˙ RECOMMENDED P.C.B. PAD OUTLINE DIMENSIONS
OSM-3W/31W
OSM-3A/31A
1.3
1.3
1.3
OSM-3B/31B
1.3
(Unit : mm)
0
0
0.9
2.8
0.9
2.8
˞Also available to place as the above.
˙
OUTLINE DIMENSIONS
OSM-3W/31W
Top adjustment
Resistance code & Production date code
1
2
0
0
0.9
2.8
0.9
2.8
Note) The zero point is the center of mounting.
Unless otherwise specified, tolerance : ± 0.3 (Unit : mm)
1
3
CW rotation
2
0.8
˞Note the terminal position.
2.3
3.9
0.8
3
3.2
4.2
3.5
0.4W × 1.3L × 0.3D