3M 7E50 User Manual
3M™ CF Card Ejector
for CompactFlash Header, Type II, Long Guides 7E50 Series
• Mounts to 3M’s CompactFlash Type II, Long
Guide, Surface Mount Headers
• Modular "snap on" design and multiple button types
for design flexibility
• Can be used with either top or bottom mount
(standard or inverse polarization) headers
• Meets CFA standards for known compatibility and
reliability
• RoHS* compliant
Physical
Environmental
Button
Material:
Flammability:
Color:
Frame
Material:
Process Rating:
Date Modified: April 3, 2006
Glass-filled high temperature thermoplastic
UL 94V-0
Black
Stainless steel
260°C (per J-STD-020C)
TS-2154-01
Sheet 1 of 2
*"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 polybrominated diphenyl ethers; or (b) 0.01% (by weight) for cadmium. Unless otherwise stated in
3M
Interconnect Solutions
http://www.3M.com/interconnects/
writing by 3M, this information represents 3M's knowledge and belief based on information provided by third party suppliers to 3M.
CompactFlash is a registered trademark of Sandisk Corporation.
3M is a trademark of 3M Company.
For technical, sales or ordering information call
800-225-5373
3M™ CF Card Ejector
for CompactFlash Header, Type II, Long Guides 7E50 Series
(43.80)
3M
7E50-B316-04
Compact Flash Card
Type 1 and 2
Header With Ejector (Right)
(52.60)
(52.60)
Part Num ber Mark ing
(52.60)
7E50-B416-04
41.15±0.5
41.15±0.5
(47.35) Push Stroke
(47.35) Push Stroke
3M
Part Nu mber Mar king
Compact Flash Card
Type 1 and 2
Header With Ejector (Left)
(52.60)
(43.80)
3M
44.00±0.50
3M
(43.80)
(49.50) Push Stroke
Compact Flash Card
Type 1 and 2
Header With Dual Push Ejector (Right)
7E50 - B516 - 05
Notes:
1. Used in combination with N7E50-M516XX-40 Type II Compact Flash Header. See TS-2083
2. See TS-2083 for board footprint information
3. Can be used with normal or inverse mounting/polarization.
Ordering Information
7E50 - BX16 - 0X
7E50-B716-05
Part Num ber Marki ng
Compact Flash Card
Type 1 and 2
Header With Latching Ejector (Right)
48.60±0.50
mm
[Inch]
Tolerance Unless Noted
.0
± .30
mm
[ ] Dimensions for
± .20
Reference only
(53.30)
.00
.000
See diagram above for specific part numbering
3M
Interconnect Solutions
http://www.3M.com/interconnects/
TS-2154-01
Sheet 2 of 2
3M is a trademark of 3M Company.
For technical, sales or ordering information call
800-225-5373
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