DM3C-SF Hirose Electric Co Ltd, DM3C-SF Datasheet - Page 5

• Manufacturer Part Number: DM3C-SF
• Description: CONN MICRO SD R/A HING TYPE SMD
• Manufacturer: Hirose Electric Co Ltd
• Series: DM3r

Specifications of DM3C-SF

• Card Type: Secure Digital - microSD™ TransFlash
• Number Of Positions: 10 (8 + 2)
• Connector Type: Connector and Ejector
• Insertion, Removal Method: Hinged Lid
• Mounting Type: Surface Mount, Right Angle
• Features: Switch
• Height Above Board: 0.072" (1.83mm)
• Mounting Feature: Normal, Standard - Top
• Contact Finish: Gold
• Product: Card Connectors
• Mounting Style: PCB
• Termination Style: Solder
• Number Of Rows: 1
• Number Of Contacts: 8
• Current Rating: 0.5 A
• Contact Material: Copper Alloy
• Contact Plating: Gold
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Contact Finish Thickness: -
• Ejector Side: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: HR1940TR

■DM3BT, Push-Push (ejection mechanism), Bottom board mounting (Reverse)
■Recommended PCB mounting pattern
● Example of applications
DM3BT-DSF-PEJS
Part number
1±0.05
1.5
3.05
0.5
1.9
(3.2)
P=1.1
0.7
9.25MAX
7.7
8.65
10MIN
Ｃ
8.9
Ｌ
4
609-0029-9
1
CL No.
0.7
1.2
DM3BT-DSF-PEJS
Portable device
(0.55)
2.38MAX
1.83
3
Note
1
2
3
4
#2(CD/DAT3)
Oblique-hatched area is projection
of contact.
Without the card
C L indicates the center line of the
microSD card slot.
#1(DAT2)
(A)
#3(CMD)
Open
Card detection switch
#4(VDD)
DM3 Series●microSD™ Card Connectors
(B)
No conductive traces.
1
13.85
2.9±0.15
(3.2)
C L
(11)
Card inserted
(A)
#5(CLK)
(5.5)
Closed
All dimensions: mm
(6.5)
#6(VSS)
#7(DAT0)
(B)
#8(DAT1)
microSD CARD
CARD DETECTION
SWITCH(B)
3
CARD DETECTION
SWITCH(A)
All dimensions: mm
3
2
2
5