dallas semiconductor DS9094SM service manual

查询DS9094SM供应商

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preliminary

DS9094SM

Surface-Mount iButton Clip

FEATURES

§ Compact single-piece, all-metal clip for

iButton mounting.

§ Lowest profile iButton mount

§ Made from 0.25 mm thick phosphor bronze

§ Withstands high temperatures required for

surface mounting

§ Can be soldered, riveted or screw-mounted

§ Available for F3 and F5 iButton

DS9094SM3 DS9094SM5

Hole centered∅2.35

ORDERING INFORMATION

DS9094SM3 Clip for F3 iButton
DS9094SM5 Clip for F5 iButton

MOUNTING PAD LAYOUT

Data

7.62 Sq. Min.

6.35

Ground

5.72

29.36

Hole centered∅2.35

28.09 ± 0.38

4.81

5.08

4.01

17.57

28.09 ± 0.38

4.81

6.81

17.575.08

All dimensions are in millimeters.

DESCRIPTION

The DS9094SM is a low-cost, surface mount device that retains a 16.3 mm iButton on a printed circuit
board. Two springs that double as ground contacts press the iButton to the data pad on the printed circuit
board. The iButton can be inserted and extracted without special tools. For best results the data contact on
the printed circuit board should be plated with a layer of minimum 0.76 µm hard gold over minimum 3.81
µm nickel.

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