7

DM3 Series

■Recommended PCB mounting pattern

0.55MIN

8.25MIN

(13.8)

4.1MIN

3.5MAX

10.1MIN

9.5MAX

7.7

P

＝1.1

0.7

1.5

１

9.3

2.8

1.2

2.7

2.7

1.65

6.3

1.4

(3.2)

Ｃ

Ｌ

1

3

3

3

GND(1)

GND(2)

GND(3)

GND(4)

GND(1)

GND(2)

GND(3)

GND(4)

Closed

Open

CL indicates the center line of the

microSD card slot.

No conductive traces.

Card inserted

Card detection switch

Without the card

1

3

2

Note

● Example of Use applications

■DM3CS, Hinge, Push -Pull (no ejection mechanism), Top board mounting (Standard)

Part number

CL No.

DM3CS-SF

609-0032-3

0.1

13.8

(6.9)

(11)

(0.93)

(1.78)

(5.5)

(0.2)

1.83

Ｃ

Ｌ

CARD DETECTION SWITCH

microSD CARD

＃8(DAT1)

＃7(DAT0)

＃6(VSS)

＃5(CLK)

＃4(VDD)

＃3(CMD)

＃2(CD/DAT3)

＃1(DAT2)

1

2

All dimensions: mm

All dimensions: mm

DM3CS-SF (shown open for

card insertion)

DM3CS-SF (shown closed,

with card inserted)

Portable device

The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.