3M™ CF Card Header
CompactFlash Type I, Surface Mount
7E50 Series
• Meets CFA standards
• Single row solder tails with 0.635 mm spacing
• Board component clearance with 1.64 mm
standoff
• Ejector option for easy removal of CF Card
• Retainer clip option permits stability for mobile
and high vibration applications
• RoHS* compliant version (PG & PK plating
suffix) available
Date Modified: September 23, 2005
TS-0662-21
Sheet 1 of 4
Physical
Insulation
Material:
Flammability:
Color:
Liquid Crystal Polyester (LCP)
UL 94V-0
Beige
Contact
Material:
Plating
Copper Alloy
Underplating:
Wiping Area:
Solder Tails:
100 µ″ [ 2.54 µm ] Nickel
Gold flash over 80/20 Palladium Nickel (see Ordering Information)
50 µ″ [ 1.27 µm ] 85/15 Tin Lead - or Gold Flash (see Ordering Information)
Electrical
Current Rating:
Insulation Resistance:
Withstanding Voltage:
.5 A
9
8
>1 × 10 Ω at 500 Vdc, >1 × 10 Ω at 500 Vdc after Environmental
Conditioning
500 Vrms at Sea Level
Environmental
Temperature Rating:
-55°C to +85°C
Process Rating:
Maximum 260°C (per J-STD-020C)
"RoHS compliant" means that the product or part does not contain any of the following substances in excess of the following maximum 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 prolybromianted 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.
CompactFlash is a registered trademark of SanDisk Corporation.
UL File No.: E68080
3M
3M is a trademark of 3M Company.
For technical, sales or ordering information call
800-225-5373
Interconnect Solutions
http://www.3M.com/interconnects/