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

CONN MICRO SD R/A HING TYPE SMD

DM3C-SF

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

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

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DM3C-SF
Manufacturer:
HOSIDEN
Quantity:
30 000
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
◆ Common to the entire Series
◆ DM3AT and DM3BT (Push - Push, with
◆ DM3CS (Hinge, Push-Pull, manual, without
1. Extremely small size
2. Reverse card insertion protection
3. Effective ground and shield configuration
4. Rigid and strong construction
5. Card detection switch
· Card fall-out prevention
· Exposed termination leads
· Simple and reliable card insertion
· Reliable contact with the card contact pads
· Accessible termination areas
Features
ejection mechanism)
ejection mechanism)
Small external dimensions and the above-the-board height
make the connectors the smallest on the market.
Unique card slot design (patented) protects the connector
from damage when the card is attempted to be inserted in
reverse, allowing it to re-inserted correctly.
4-connection points of the metal cover to the printed circuit
board assures secure connection of the ground circuit and
provides EMI protection.
Despite its small size, high-strengths materials used in the
connectors produced a strong and rigid structure.
The card detection switch is Normally Open
Built-in card tray and the unique push insertion-push ejection
mechanism (patented) prevent accidental card ejection or fall-
out.
Despite its small size the connectors will eject the card to a
distance of 4.0 mm, allowing easy hold and removal of the card.
Easy inspection and rework of the solder termination joints.
Hinged metal cover provides location and guides the card
during the insertion / removal. Closing of the cover confirms
the electrical and mechanical connection with a tactile click
sensation.
Unique contact design and card slide action will clean the
contact areas of the card.
Contact solder terminations may be inspected and reworked.
NEW
microSD™ Card Connectors
DM3 Series
◆ DM3D (Push -Pull, manual, without
Card insertion-ejection
· Partial card insertion hold
· Accessible termination areas
manual insertion/
Hinge-manual
ejection mechanism)
Card will not fall-out even when it is not fully inserted. Full
insertion and electrical / mechanical connection is confirmed
with a distinct tactile feel.
An inner lead system that can be reworked is used in this design.
Contact solder terminations may be inspected and reworked.
Push-Push
Push-Pull
insertion/
ejection
ejection
DM3CS
DM3AT
DM3BT
Series
DM3D
Image
2010.6 w w
9~10
Page
2~4
5~6
7~8
1

Related parts for DM3C-SF

DM3C-SF Summary of contents

Page 1

... Exposed termination leads Easy inspection and rework of the solder termination joints. ◆ DM3CS (Hinge, Push-Pull, manual, without ejection mechanism) · Simple and reliable card insertion Hinged metal cover provides location and guides the card during the insertion / removal ...

Page 2

... Times: 30 min. ➝ 5 min. ➝ 30 min. ➝ 5 min. 5 cycles 10,000 cycles, 400 to 600 cycles per hour (DM3AT, DM3B) 5,000 cycles, 400 to 600 cycles per hour (DM3C, DM3D) Reflow Manual soldering : 350ç for 3 seconds Material ...

Page 3

Push-Push (ejection mechanism), Top board mounting (Standard) Part number CL No. DM3AT-SF-PEJM5 609-0031-0 ■Recommended PCB mounting pattern 10MIN 9.25MAX 8.65 7.7 0.7 1.55 P=1.1 0.7 8.9MIN 8.2MIN 3 0.15 C C L 1 L (3.2) 1 9.1 ● Example ...

Page 4

DM3 Series●microSD™ Card Connectors ■Packaging Specifications ● Embossed carrier tape dimensions (1,500 pieces per reel) P ● Reel Dimensions 4 UNREELING DIRECTION (3.2) TRAILER 32.4 CIRCLE START OVAL EMPTY(160mm MIN) EMBOSSED CARRIER TAPE All dimensions: mm PORTION EQUIPPED ...

Page 5

Push-Push (ejection mechanism), Bottom board mounting (Reverse) Part number CL No. DM3BT-DSF-PEJS 609-0029-9 ■Recommended PCB mounting pattern 10MIN 9.25MAX 8.65 7.7 1.9 P=1.1 1±0.05 0.7 4 C 1 L 0.5 (3.2) 1.5 3.05 8.9 ● Example of applications #2(CD/DAT3) ...

Page 6

DM3 Series●microSD™ Card Connectors ■Packaging Specifications ● Embossed carrier tape dimensions (1,200pieces per reel) P= ● Reel Dimensions 6 UNREELING DIRECTION (3.75) All dimensions: mm 32.4 PORTION EQUIPPED WITH COMPONENTS TRAILER CIRCLE START OVAL EMPTY(160mm MIN) EMBOSSED CARRIER ...

Page 7

... Hinge, Push -Pull (no ejection mechanism), Top board mounting (Standard) Part number CL No. DM3CS-SF 609-0032-3 ■Recommended PCB mounting pattern (13.8) 8.25MIN 1.65 6.3 1.4 2.7 2.7 10.1MIN 4.1MIN 3.5MAX 9.5MAX C L 1 0.7 P=1.1 (3.2) 7.7 1 9.3 ● Example of Use applications # ...

Page 8

DM3 Series●microSD™ Card Connectors ■Packaging Specifications ● Embossed carrier tape dimensions (1,300pieces per reel) P=4 2 ● Reel Dimensions 32.4 8 UNREELING DIRECTION 20 (3.4) TRAILER CIRCLE START OVAL EMPTY(160mm MIN) EMBOSSED CARRIER TAPE All dimensions: mm PORTION EQUIPPED WITH ...

Page 9

Push-Pull (no ejection mechanism), Top board mounting (Standard) Part number CL No. DM3D-SF 609-0025-8 ■Recommended PCB mounting pattern 8.1MIN 5.05 MIN 2.55 MAX 0.4MIN 0.8 ( 4 1.1 1.85 7.7 9.4 10.9 ● Example of ...

Page 10

DM3 Series●microSD™ Card Connectors ■Packaging Specifications ● Embossed carrier tape dimensions (2,000pieces per reel ● Reel Dimensions Unreeling direction 10 Unreeling direction 16 All dimensions: mm End section 24.4 Mounting section Blank section (160mm min.) Embossed carrier ...

Page 11

... Repeated insertions and removal of the cards may leave some marks on the card itself. This will have no affect on the connector performance. ● Refer to applicable Operation Manual listed below for additional precautions. Series DM3AT Series DM3BT Series DM3CS Series DM3D Series HRS test condition Solder method Environment 50 Solder composition :Paste, 96 ...

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