N7E50-7516HE-5 [3M]
PCMCIA Connector;
| 型号： | N7E50-7516HE-5 |
| 厂家： | 
3M ELECTRONICS |
| 描述： | PCMCIA Connector PC |
| 文件： | 总4页 (文件大小：62K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
.050″ ꢀ .050″ CF Card Header
Type II, Surface Mount, Normal Polarization
S Meets CFA standards — known reliability
S Single row solder tails — 0.635 mm
S Board component clearance — 0.00 or
2.00 mm standoff
S Ejector option — easy removal of CF
Card from right angle header
S Latching ejector option for secure
retention of CF Card
S
Longer guide rails with grounding clip -
easy insertion
S “Telcordia” compliant plating option
S Latching ejector option for secure
retention of CF Card
TS-0890-13
Sheet 1 of 4
Date Modified:July 30, 2001
15
Physical
Insulation
Material: Liquid Crystal Polymer (LCP)
Flammability: UL 94V-0
Color: Beige
Contact
Material: Phosphor Bronze
Plating
Underplate: 50 µ″ [ 1.27 µm ] Nickel — QQ-N-290, Class 2
Wiping Area: Gold Flash over 80/20 Palladium Nickel
Solder Tails: 100 µ″ [ 2.54 µm ] 90/10 Tin Lead — MIL-P-81728
Electrical
Current Rating: .5 A
Insulation Resistance: >1 × 10 Ω at 500 Vdc
9
8
>1 × 10 Ω at 500 Vdc after Environmental Conditioning
Withstanding Voltage: 500 Vrms at Sea Level
Environmental
Temperature Rating: –55°C to +85°C
Process Rating: Maximum 235°C, with 90 seconds over 215°C
3M Interconnect Solutions Division
For technical, sales or ordering information call
800-225-5373
59
http://www.3M.com/interconnects/
.050″ ꢀ .050″ CF Card Header
Type II, Surface Mount, Normal Polarization
47.30 [ 1.862 ]
Pin Type
detect
Interface Dim A
3.50 [ .138 ]
Pin No.
25, 26
40.16 [ 1.581 ]
33.00 [ 1.299 ]
general
power
4.25 [ .167 ]
all other pins
1, 13, 38 & 50
5.00 [ .197 ]
0.635 [ .0250 ] Typ
Pin 1
Pin 26
Pin 50
Pin 25
2X ꢁ 2.60
[ .102 ]
1.50 [ .059 ]
2X 2.50 [ .098 ]
5.50
[ .217 ]
38.65
[ 1.522 ]
-A-
A
31.60
21.80
[ .858 ]
[ 1.244 ]
24.80
[ .976 ]
25.10
[ .988 ]
31.65
[ 1.246 ]
2.60
[ .102 ]
43.50 [ 1.713 ]
49.90"0.35
[1.965]
30.48 [ 1.200 ]
3.50 [ .138 ]
Pin 1
Pin 26
Pin 25
Pin 50
5.95 [ .234 ]
2.20
[ .087 ]
40.16 [ 1.581 ]
41.20 [ 1.622 ]
43.00 [ 1.693 ]
45.40 [ 1.787 ]
-40 No Standoff
3.50 [ .138 ]
mm
[Inch]
7.90
[ .311 ]
4.15 [ .163 ]
Tolerance Unless Noted
.0
.00
.000
-50 2.0mm Standoff
2X ꢁ1.00 [ .039 ] X 0.80 [ .031 ]
2X ꢁ1.60 [ .063 ] X 1.00 [ .039 ]
mm
± .3 ± .15
Material
Ground Cover: Stainless Steel
Solder Tab: Brass
[ ] Dimensions for
Reference only
Solder Tab Plating: Tin over Nickel
Ordering Information
N7E50-7516XX-X0
Board Standoff:
4 = None
5 = 2.0 [ .08 ]
Plating Options:
HG = 20µ″ [ 0.51µm ] PdNi
HE = 25µ″ [ 0.64µm ] PdNi
TS-0890-13
Sheet 2 of 4
3M Interconnect Solutions Division
For technical, sales or ordering information call
http://www.3M.com/interconnects/
60
800-225-5373
.050″ ꢀ .050″ CF Card Header
Type II, Surface Mount, Normal Polarization
40.16 ± 0.10
[ 1.581 ]
31.11 ± 0.05
[ 1.225 ]
3.50 ± 0.05
[ .138 ]
Pin 1
Pin 50
Pin 25
3.00 ± 0.10
[ .118 ]
Pin 26
2X ꢁ2.20 ± 0.05
[ .087 ]
( Through for M2 )
0.635 Typ
[ .0250 ]
7.55
[ .297 ]
24.80
[ .977 ]
0.40 Typ
[ .016 ]
2X ꢁ1.70 ± 0.03
[ .067 ]
25.10
[ .988 ]
( Through for locating Boss )
2X 2.50
[ .098 ]
2X 4.00
[ .157 ]
45.40 [ 1.787 ]
51.50 [ 2.028 ]
2X ꢁ1.30
[ .051 ]
The Direction of Inserting Card
Recommended PCB Solder Pad Pattern
TS-0890-13
Sheet 3 of 4
3M Interconnect Solutions Division
For technical, sales or ordering information call
800-225-5373
61
http://www.3M.com/interconnects/
.050″ ꢀ .050″ CF Card Header
Type II, Surface Mount, Normal Polarization
51.90 [ 2.043 ]
7.25 Push Stroke
[ .285 ]
38.65
[ 1.522 ]
48.40
[ 1.906 ]
8.60
[ .339 ]
6.65
[ .262 ]
-50 2.0mm Standoff
-40 No Standoff
Right Button Ejector 3M Part 7E50-9316-04
(Order Separately)
51.90 [ 2.043 ]
26.65
[ 1.049 ]
48.51
[ 1.910 ]
53.00
[ 2.087 ]
52.00 [ 2.047 ]
10.28
[ .405 ]
8.33
8.60
6.65
[ .262 ]
[ .328 ]
[ .339 ]
-50 2.0mm Standoff
-40 No Standoff
Right Button Latching Ejector 3M Part 7E50-9716-05
TS-0890-13
Sheet 4 of 4
(Order Separately)
3M Interconnect Solutions Division
For technical, sales or ordering information call
http://www.3M.com/interconnects/
62
800-225-5373
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