9

DM3 Series

● Example of applications

■Recommended PCB mounting pattern

1.1

7.7

0.55

9.4

10.9

0.8

0.8

8.1MIN

1

1.85

0.4MIN

2.55 MAX

(4.5)

5.05 MIN

3

CL indicates the center line of the

microSD card slot.

No conductive traces.

Card inserted

Card detection switch

Without the card

Open

Closed

(A)

(B)

(A)

(B)

1

3

2

Note

■DM3D, Push-Pull (no ejection mechanism), Top board mounting (Standard)

Part number

CL No.

DM3D-SF

609-0025-8

microSD Card

Card

Center

＃1(DAT2)

＃2(CD/DAT3)

＃3(CMD)

＃4(VDD)

＃5(CLK)

＃6(VSS)

＃7(DAT0)

＃8(DAT1)

Card Detection

Switch (B)

Card Detection

Switch (A)

(4.5)

(6)

(11)

1.55

11.95

(5.5)

(0.7)

2

2

All dimensions: mm

All dimensions: mm

DM3D-SF

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.