5

DM3 Series

● Example of applications

■DM3BT, Push-Push (ejection mechanism), Bottom board mounting (Reverse)

Part number

CL No.

DM3BT-DSF-PEJS

609-0029-9

CL

(5.5)

(11)

microSD CARD

#8(DAT1)

#7(DAT0)

#6(VSS)

#5(CLK)

#4(VDD)

#3(CMD)

#2(CD/DAT3)

#1(DAT2)

(0.55)

CARD DETECTION

SWITCH(A)

CARD DETECTION

SWITCH(B)

13.85

2.9±0.15

2.38MAX

(3.2)

1.83

(6.5)

1

3

3

3

2

2

■Recommended PCB mounting pattern

0.7

0.7

P=1.1

7.7

10MIN

9.25MAX

8.9

3.05

1.2

1

±0.05

1.9

1.5

8.65

0.5

(3.2)

Ｌ

Ｃ

1

4

CL indicates the center line of the

microSD card slot.

Oblique-hatched area is projection

of contact.

Card inserted

Card detection switch

Without the card

Open

Closed

(A)

(B)

(A)

(B)

1

3

2

No conductive traces.

4

Note

All dimensions: mm

All dimensions: mm

DM3BT-DSF-PEJS

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.