3
Interconnect Solutions
http://www.3M.com/interconnects/
3M is a trademark of 3M Company.
For technical, sales or ordering inform at io n call
800-225-5373
3M™ Card Connector SD™
Normal Polarization, Push-Push, Surfacemount SD Series
Physical
Electrical
Environmental
*"RoHS compliant" means th at the product or part do es not contain any of t he following substances i n excess of the following ma ximum concentration values
in any homogeneous material, unless the substance is in an application that is exempt under RoHS: (a) 0.1% (by weight) for lead, mercury, hexavalent
chromium, polybrominated biphenyls or polybro minated diphenyl ethers; or (b) 0.01% (by weight) for cadmium. Unless otherwise stated by 3M in writing,
this information represents 3M's knowledge and belief based upon information provided by third party suppliers to 3M.
SD is a trademark of SD Association in Japan.
Insulation Material: High Temperature Thermoplastic
Flammability: UL 94V-0
Color: Black
Contact Material:Copper Alloy
Contact Plating
Underplating: 50 μ″ [ 1.27 μm ] min. Nickel
Wiping Area: 10 μ″ [ 0.25 μm ] min. Gold
Termination Area: 100 μ″ [ 2.54 μm ] max. Matte-Tin
Cover Material:Stainless Steel
Underplating: 50 μ″ [ 1.27 μm ] min. Nickel
Solder Area: 10 μ″ [ 0.25 μm ] min. Gold over Nickel on solder peg area
Lock Pin and Link Pin Material: Stainless Steel
Spring Material: Copper Alloy
Plating: 3 μ″ [ 0.08 μm ] min. Nickel
Marking: 3M Logo
Current Rating:0.5 A
Insulation Resistance: 1000 ΜΩ min.
Withstanding Voltage: 500 VAC for one minute
Operating Voltage: 3.6 VAC
Process Rating: Maximum 250°C, with 40 seconds over 230°C
Operating Temperature: -25°C to +85°C
Storage Temperature: -40°C to +85°C
• Low profile, light weight, and small size
• Compatibility with both SD card and multimedia
card formats
• Smooth push–push eject mechanism
• Write protect switch indicator
• Card polarization
• Card detection indicator
• Metal–shielded cover
• Meets SD Card Association standards for known
compatibility and reliability
• Connector has a 10,000 cycle reliability
• Connector has an internal mechanical restraint
providing added card retention
• RoHS* compliant
Date Modified: November 28, 2006 TS-2198-01
Sheet 1 of 3
3
Interconnect Solutions
http://www.3M.com/interconnects/
3M is a trademark of 3M Company.
For technical, sales or ordering information call
800-225-5373
3M™ Card Connector SD™
Normal Polarization, Push-Push, Surfacemount SD Series
TS-2198-01
Sheet 2 of 3
28.00
[1.102]
2X
1.00
[0.039]
2X 3.85
[0.152]
30.50
[1.201]
* 5.0
[0.20]
* * 1.0
[0.04]
2X 2.00
[0.079]
6X 2.50
[0.098]
1.20
[0.047]
2.43
[0.095]
1.22
[0.048]
1.30
[0.051]
1.70
[0.067]
9.38
[0.369]
C
L* * *
SD CARD
24.00
[0.945]
2X
0.90±0.02
[0.035±0.001]
21.00
[0.827]
24.13
[0.950]
3.10
[0.122]
.0 .00 .000
mm ± .38 ± .25
Tolerance Unless Noted
mm
[inch]
[ ] Dimensions for Reference
Only
Card Inserted
Write Protect : Unlock
Card Inserted
Write Protect : Lock
Without card
Ground
Circuit :
Write
Protect Card Detect
Indication Write
Protect Card Detect
Indication Write
Protect Card Detect
Indication
Notes:
* Card fully ejected position
** Card in locked position
*** Card fully pushed in
3
Interconnect Solutions
http://www.3M.com/interconnects/
3M is a trademark of 3M Company.
For technical, sales or ordering information call
800-225-5373
3M™ Card Connector SD™
Normal Polarization, Push-Push, Surfacemount SD Series
Recommended PCB Hole &Pad Layout
Top View [Tol ± 0.05 [0.002]]
2X 2.00
[0.079]
2X 3.00
[0.118]
15.28
[0.602]
2X 0.70
[0.028]
1.20
[0.047]
1.30
[0.051]
1.70
[0.067]
2.43
[0.095] 15.00
[0.591]
9X 1.00
[0.039]
6X 2.50
[0.098]
9.38
[0.369]
Ø1.10
[Ø0.043]
Ø1.60
[Ø0.063]
11.50
[0.453]
21.00
[0.827]
2X 2.05
[0.081] 25.50
[1.004]
32.10
[1.264]
Card Detect Indication
Write Protect
11X 1.50
[0.059]
2X Ground Pad
Connector Outline C
L* * *
Note:
*** Center Line of Card
TS-2198-01
Sheet 3 of 3
Ordering Information
SD - XXXX - X - XX - XX Packaging Options
Blank - Tray
WF = Tape and Reel
Ejection Type
2 = Push-Push
Secure Digital Card Connector
Plating Options
MQ = 10 µ" Gold Plated Wiping Area and
Matte-Ti n Plated So l d er T a il .
RSMT = Right Angle Surfacemount
3
Printed in USA.
Minimum 10%
Post-Consumer Fiber
Important Notice
All statements, technical information, and recommendations
related to 3M’s products are based on information believed to be
reliable, but the accuracy or completeness is not guaranteed.
Before using this product, you must evaluate it and determine if it
is suitable for your intended application. You assume all risks and
liability associated with such use. Any statements related to the
product which are not contained in 3M’s current publications, or
any contrary statements contained on your purchase order shall
have no force or effect unless expressly agreed upon, in writing,
by an authorized officer of 3M.
Warranty; Limited Remedy; Limited Liability.
This product will be free from defects in material and
manufacture for a period of one (1) year from the time of
purchase. 3M MAKES NO OTHER WARRANTIES INCLUDING,
BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR
PURPOSE. If this product is defective within the warranty period
stated above, your exclusive remedy shall be, at 3M’s option, to
replace or repair the 3M product or refund the purchase price of
the 3M product. Except where prohibited by law, 3M will not
be liable for any indirect, special, incidental or consequential
loss or damage arising from this 3M product, regardless of
the legal theory asserted.
3M Electronics
6801 River Place Blvd.
Austin, TX 78726-9000
800/225-5373
www.3M.com/electronics © 3M 2006
