SCA.1, SCA. 2 INTERFACE CONNECTOR
240 SERIES (SCA)
s
FEATURES
• Half pitch connector conformed to SCA system (80
pins).
• Add mating guide and ESD protection to do plug-in
safety and reliability (They are newly added on SCA.
2CN).
• Hot-plugging. Ground contacts mate first before other
contacts mate when engagement is done (conforms to
SCA.2 specification).
• To prevent pin-bending, bellows contacts are used.
• Plug: 2 types are available.
1) The center of a SMT plug mates the center of a PCB.
2) 0.9 mm (0.035 in.) off-set from center
s
SPECIFICATIONS
Item
Operating temperature range
Current rating
Voltage rating
Contact resistance
Insulation resistance
Dielectric withstand voltage)
T
N
O
C
IS
D
Specifications
–55°C to +105°C
DC 1 A
AC 240 V
40 mΩ max. (DC 6 V, 0.1 A)
1000 MΩ min. (DC 500 V)
AC 750 V for 1 minute
D
E
U
N
I
s
MATERIALS
Item
Insulator
Conductor
Plating
Materials
Polyester (UL94V-0)
Copper alloy
Contact
Terminal
Gold plating
Palladium plating
Specifications
subject to change
Dimensions are in millimeters (inches)
http:us.fujitsu.com/components
1
240 Series (SCA.2)
PLUG, SMT [0.9 mm (0.035 in.) OFFSET] SCA.2
s
DIMENSIONS
1.27
±0.05
(0.050
±0.001
)
0.9 (0.035)
7.0 (0.275)
66.50 (2.618)
52.15 (2.446)
58.00 (2.283)
49.53 (1.950)
#40
#1
1.0
(0.039)
10.0
(0.393)
4.0
12.0 (0.472) (0.157)
12.70 (0.500)
#80
#41
0.06
2
.6 (
1.27 (0.050)
49.53 (1.950)
52.00 (2.047)
58.87 (2.278)
65.36 (2.573)
.63
5(
1.27 (0.050)
0.025
R0
)
R1
.93 (0.036)
3.65
(0.139)
)
6.72
(0.264)
s
PART NUMBER
61.67
±0.1
(2.427
±0.004
)
1.52
±0.05
(0. 059
±0.001
)
1.52
±0.05
(0. 059
±0.001
)
1.52
±0.1
(0.059
±0.004
)
0.28
±0.1
(0.011
±0.004
)
3.00
±0.1
(0.118
±0.004
)
s
PC BOARD LAYOUT
(0.031
)
0.81
0.81
±0.05
(0.031
±0.001
)
±0.05
±0.001
49.53
±0.1
(1.950
±0.004
)
±0.5
1.37
(0.053
±0.001
)
1.27
±0.5
(0.050
±0.001
)
58.17
±0.1
(2.290
±0.004
)
4.22
±0.05
(0.166
±0.001
)
3.70
±0.5
(0.145
±0.001
)
Recommended PCB Thickness 1.0
±
0.1 mm Unit: mm (in.)
PLUG, SMT (STRADDLE MOUNT) SCA.2
s
DIMENSIONS
1.27
±0.05
(0.050
±0.001
)
#40
1.0
(0.039)
10.0
(0.393)
4.0
12.0 (0.472) (0.157)
12.70 (0.500)
#80
0.06
N
O
C
IS
D
#1
#41
0.9 (0.035)
7.0 (0.275)
66.50 (2.618)
52.15 (2.446)
58.00 (2.283)
49.53 (1.950)
1.27 (0.050)
49.53 (1.950)
52.00 (2.047)
58.87 (2.278)
65.36 (2.573)
I
T
3.65
(0.139)
6.72
(0.264)
U
N
R1
.6 (
R0
.63
5(
1.27 (0.050)
0.025
2)
)
.95
(0.039)
3.50
±0.1
(0. 137
±0.004
)
FCN-248Q080-L/DS
D
E
Unit: mm (in.)
R
Unit: mm (in.)
s
PC BOARD LAYOUT
61.67
±0.1
(2.427
±0.004
)
1.52
±0.05
(0. 059
±0.001
)
1.52
±0.05
(0. 059
±0.001
)
1.37
±0.5
(0.053
±0.001
)
0.81
±0.05
(0.031
±0.001
)
0.81
±0.05
(0.031
±0.001
)
1.27
±0.5
(0.050
±0.001
)
1.52
±0.1
(0.059
±0.004
)
0.28
±0.1
(0.011
±0.004
)
3.00
±0.1
(0.118
±0.004
)
49.53
±0.1
(1.950
±0.004
)
3.50
±0.1
(0. 137
±0.004
)
Recommended
PCB Thickness
1.0
±
0.1 mm
Unit: mm (in.)
s
PART NUMBER
FCN-248Q080-L/ES
58.17
±0.1
(2.290
±0.004
)
4.22
±0.05
(0.166
±0.001
)
R
3.70
±0.5
(0.145
±0.001
)
PLUG, SMT (STRADDLE MOUNT) FIBER CHANNEL
Specifications
subject to change
Dimensions are in millimeters (inches)
http:us.fujitsu.com/components
2
248Q Series SCA.2
SINGLE SIDE SMT SCA.2
s
DIMENSIONS
54.2 (2.134)
18.2 (0.717)
Insulator
Pos/2
7.0
(0.276)
55.27 (2.176)
49.53 (1.95)
5.0
(0.197)
1.27 (0.05)
No.1
To initial point of contact
1.85
±0.25
(0.073
±0.001
)
Pos
66.4(2.614)
To initial point of contact
X
Pos/2+1
8.8
(0.346)
Retention Leg
13.8
(0.543)
2.65
±0.15
(0.104
±0.006
)
2.65
±0.15
(0.104
±0.006
)
2.2(0.087)
2.96(0.117)
57.87 (2.278)
66.5 (2.618)
2.5
(0.098)
(0.060)
1.6
(0.063)
ø1.55
+0
-0.05
(ø0.061
+0
)
4.3
- 0.002
(0.169)
-A-
8.8(0.346)
8.2(0.322)
1.5
1 (0.040)
1
(0.040)
50.165 (1.975)
58.765 (2.314)
61.1 (2.406)
64.7 (2.547) Retention leg pitch
0.635
X
(0.025)
0.20 (0.008)
0.2 A
Signal contact
s
PC BOARD LAYOUT
S
I
D
(4 4-ø
-
Th ø0. 1.2
ro 047
±
0.
ug
±
05
h
0.0
ho
02
le )
N
O
C
+0
80-0.42
-0.05
(80-0.017
+0
- 0.002
U
IN
T
2.1
(0.083)
X-X(5/1)
Sect. X-X
2.0
±0.25
(0.079
±0.001
)
5.9 (0.232)
To initial point of contact
6.6 (0.256)
D
E
Unit: mm (in.)
2.2
±0.1
(0.0887
±0.004
)
-B-
(0.169)
4.3
(0.025)
2.65
±0.05
(0.104
±0.002
)
2.65
±0.05
(0.104
±0.002
)
No. 80
No. 40
0.1 B
No.41
No. 1
)
Recommended PC Board
mounting dimensions
Thickness 1.0
±0.1
mm (0.040
±0.004
)
2.0
±0.1
(0.079
±0.004
)
4.7
±0.1
(0.185
±0.004
)
(2-ø
)
1.6
002
2-ø 63
±
0.
0.0
±
0.
05
64.7
±0.05
(2.547
±0.002
)
58.765
±0.05
(2.314
±0.0002
)
0.635 x 79= 50.165
(0.025 x 3.110 = 1.975) 0.635
Unit: mm (in.)
s
PART NUMBER
FCN-248Q080-L/FS
Specifications
subject to change
Dimensions are in millimeters (inches)
http:us.fujitsu.com/components
3
240 Series (SCA.2)
SOCKET, VERTICAL MOUNT
s
DIMENSIONS
69.00 (2.71)
62.80 (2.47)
59.80 (2.35)
55.07 (2.17)
51.80 (2.039)
49.53 (1.95)
1.27 (0.05)
57.00 (2.44)
3.50 (.138)
6.50 (.256)
1.45 (.057)
5.30 (0.208)
7.10 (0.280)
2.20 (.086)
(A)
1.27 (0.05)
49.53 (1.95)
59.51 (2.44)
(B)
Electrostatic Discharge
RECOMMENDED PWB
THICKNESS
PT : 0.8 mm
PART NUMBER
FCN-244B080-L/CS
FCN-244B080-L/BS
PT : 1.6 mm
PT : 2.0 mm
PT : 2.4 mm
PT : 3.2 mm
s
PC BOARD MOUNTING PATTERN
0.952 (0.037)
2.20
±0.1
(0.086
±0.004
)
1.905 (0.075)
N
O
C
IS
D
FCN-244B080-L/DS
FCN-244B080-L/ES
FCN-244B080-L/FS
59.51 (2.031)
U
N
I
T
SIGNAL CONTACT
POST LENGTH (A)
1.88 (0.074)
2.79 (0.110)
3.12 (0.123)
3.14 (0.124)
4.06 (0.160)
#39
#40
D
E
11.50 (.457)
9.85 (.388)
Unit: mm (in.)
ESD CONTACT
POST LENGTH (B)
1.88 (0.074)
2.70 (0.106)
3.12 (0.123)
3.45 (0.136)
4.27 (0.168)
#1
#2
2.60
±0.1
(0.102
±0.004
)
(0.10
±
2
0.004
)
2.70
±0.1
(0.106
±0.004
)
#42
0.80
±0.1
(0.031
±0.004
)
#79
#80
2.60
±0.1
(0.102
±0.004
)
#41
2.60
±
0.1
Unit: mm (in.)
Specifications
subject to change
Dimensions are in millimeters (inches)
http:us.fujitsu.com/components
4
240 Series
Fujitsu Components International Headquarter Offices
Japan
Fujitsu Component Limited
Gotanda-Chuo Building
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Tokyo 141 8630, Japan
Tel: (81-3) 5449-7010
Fax: (81-3) 5449-2626
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Tel: (1-408) 745-4900
Fax: (1-408) 745-4970
Email: components@us.fujitsu.com
Web: http://us.fujitsu.com/components/
Europe
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Diamantlaan 25
2132 WV Hoofddorp
Netherlands
Tel: (31-23) 5560910
Fax: (31-23) 5560950
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#01-01 Citilink Warehouse Complex
Singapore 118529
Tel: (65) 6375-8560
Fax: (65) 6273-3021
Email: fcal@fcal.fujitsu.com
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©2010 Fujitsu Components America, Inc. All rights reserved. All trademarks or registered trademarks are the property of their respective
owners.
Fujitsu Components America or its affiliates do not warrant that the content of datasheet is error free. In a continuing effort to improve our
products Fujitsu Components America, Inc. or its affiliates reserve the right to change specifications/datasheets without prior notice.
Rev. September 3, 2010.
5
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