SM-3/31

SURFACE MOUNT TRIMMERS

SM-3A/31A

Side adjustment

1

2

3

0.4W

× 1.3L × 0.3D

3 – 0.8

3.4

Resistance code &

Production date code

2.8

2 – 0.6

1

3.9

SM-3B/31B

Side adjustment

1

2

3

0.4W

× 1.3L × 0.3D

3.4

Resistance code &

Production date code

2.8

2 – 0.6

1

3.9

CW rotation

1

2

3

Unless otherwise specified, tolerance :

± 0.3 (Unit : mm)

<Taping packaging specifications>

Taping version is packaged in 500 pcs. per reel.

Orders will be accepted for units of 500 pcs., i.e., 500,

1000, 1500 pcs., etc.

Taping version is boxed with one reel.

Maximum number of consecutive missing pieces = 2

Leader length and reel dimension are shown in the dia-

grams below.

EMBOSSED TAPE DIMENSIONS

REEL DIMENSIONS

（Conforms to JIS C 0806-3）

（In accordance with EIAJ ET-7200A）

(Unit: mm)

Empty

Filled

Empty

40 mm min.

20 pitches min.

400 mm min.

Direction of feed

Head

End

180

15.4

±1

21

±0.8

13

±0.2

2

±0.5

13

+1

0

0

–1.5