Datasheet

XG2
Flat Cable Connectors for PCBs
Achieve Total Cost Reduction through
High-density Mounting and Reduced
Wiring
■ IDC connections allow you to wire all terminals at
once without terminating the cable.
■ Can be DIP-soldered directly to the circuit board.
■ Small size (height 5.8 mm, width 6.8 mm) allows
more efficient use of circuit board space.
■ Uses a 2.54-mm grid terminal arrangement for
easier design of circuits.
■ Type: standard and reverse.
■ Uses UL94 V-0 approved insulation material.
■ The IDC Tool has Attachments for all terminals.
The result is efficient, labor-saving wiring.
RoHS Compliant
■ Terminal Arrangement
The contact numbers are not
marked on the Connector. If the
cables are numbered from 1 starting
from the edge, the relationship
between the wires and the terminals
would be as shown at the right.
Standard Terminal
Arrangement
Reverse Terminal
Arrangement
Cable No.
Cable No.
Cable number arrangement
(Top View: Component Mounting Side)
Cable number arrangement
(Top View: Component Mounting Side)
Cable No.
■ Ratings and Characteristics
Rated current
1A
Rated voltage
250 VAC
Contact resistance
15 mΩ max. (at 20 mV, 100 mA max.)
Insulation resistance
1,000 MΩ min. (at 500 VDC)
Dielectric strength
500 VAC for 1 min (leakage current:
1 mA max.)
Ambient operating
temperature
−55 to 85°C (with no icing at low temperature)
■ Cross-sectional View of Terminal
Cable No.
■ Materials and Finish
Base
Contacts
Fiber-glass reinforced PBT resin
(UL94 V-0)/black
Mating
end
Copper alloy/nickel base, 2.0-μm tin
plating
Terminals Copper alloy/nickel base, flash gold
plated
Cover
Fiber-glass reinforced PBT resin
(UL94 V-0)/black
■ Applicable Wires
1.27-mm pitch, AWG28, 7-strand flat cable.
• UL2651 (standard cable)
• UL20012 (folding cable)
0.6 dia.
• UL20028 (color-code cable)
1
XG2A Double-row PCB Connectors
■ Dimensions
(Unit: mm)
Standard Terminal Arrangement: XG2A-@@01
Reverse Terminal Arrangement: XG2A-@@02
Dimensions
No. of
contacts
Dimensions (mm)
A
B
10
17.9
10.16
14
22.9
15.24
16
25.5
17.78
Standard terminal arrangement
20
30.6
22.86
0.8
26
38.2
30.46
30
43.3
35.56
34
48.3
40.64
40
56.0
48.26
50
68.7
60.96
60
81.4
73.66
64
86.4
78.74
Mounting holes (bottom view)
Reverse terminal arrangement
+0.1
0
dia.
0.8 +0.1
dia.
0
■ Ordering Information
Appearance
No. of
contacts
Connectors with standard
terminal arrangement
Connectors with reverse terminal
arrangement
10
XG2A-1001
XG2A-1002
14
XG2A-1401
XG2A-1402
16
XG2A-1601
XG2A-1602
20
XG2A-2001
XG2A-2002
26
XG2A-2601
XG2A-2602
30
XG2A-3001
XG2A-3002
34
XG2A-3401
XG2A-3402
40
XG2A-4001
XG2A-4002
50
XG2A-5001
XG2A-5002
60
XG2A-6001
XG2A-6002
64
XG2A-6401
XG2A-6402
Note: The cover is an open-end type.
■ Precautions
Correct Use
• See the pages on the XG4 or XG2 connector for information on
special tools, such as IDC press tools.
Handling
Automated Soldering Conditions (Jet Flow)
• There is no Strain Relief for the PCB Connector. Leave enough
slack to avoid tension on the cable.
• Terminals can be press fit no matter which direction the base and
cover are facing.
2
Flat Cable Connectors for PCBs XG2
1. Soldering temperature: 250 ±5°C
2. Continuous soldering time: Within 5±1 s
XY3A Flat Cable (UL-approved Wires)
■ Dimensions
(Unit: mm)
XY3A-@@01
Standard Cables
XY3A-@@02
Folding Cables
XY3A-@@03
Color-coded Cables
Contact area Non-contact area
Core
No.
Cable mark
Insulation
color
Core
No.
Insulation
color
1
Brown
6
2
Red
7
Blue
Purple
3
Orange
8
Gray
4
Yellow
9
White
5
Green
10
Black
Note: The colors above repeat again from 11
cores.
■ Ordering Information (Order in 1-roll (61.0 m) units)
No. of cores
Standard Cable Folding Cable
(See note.)
Color-coded
Cable
Dimensions (mm)
A
B
Applicable Connector
MIL
IDC Plug
PCB
10
XY3A-1001
XY3A-1002
XY3A-1003
11.4
12.7
XG4M-10@@
XG4E-10@@
XG2A-100@
14
XY3A-1401
XY3A-1402
XY3A-1403
16.5
17.8
XG4M-1430
XG4E-143@
XG2A-140@
16
XY3A-1601
XY3A-1602
XY3A-1603
19.1
20.3
XG4M-1630
XG4E-163@
XG2A-160@
20
XY3A-2001
XY3A-2002
XY3A-2003
24.1
25.4
XG4M-2030
XG4E-203@
XG2A-200@
26
XY3A-2601
XY3A-2602
XY3A-2603
31.8
33.0
XG4M-2630
XG4E-263@
XG2A-260@
30
XY3A-3001
XY3A-3002
XY3A-3003
36.8
38.1
XG4M-3030
XG4E-303@
XG2A-300@
34
XY3A-3401
XY3A-3402
XY3A-3403
41.9
43.2
XG4M-3430
XG4E-343@
XG2A-340@
40
XY3A-4001
XY3A-4002
XY3A-4003
49.5
50.8
XG4M-4030
XG4E-403@
XG2A-400@
50
XY3A-5001
XY3A-5002
XY3A-5003
62.2
63.5
XG4M-50@@
XG4E-50@@
XG2A-500@
60
XY3A-6001
XY3A-6002
XY3A-6003
74.9
76.2
XG4M-60@@
XG4E-60@@
XG2A-600@
64
XY3A-6401
XY3A-6402
XY3A-6403
80.0
81.3
XG4M-64@@
XG4E-64@@
XG2A-640@
Note: Dimensions A and B are for the contact area of folding flat cable.
■ Ratings and Characteristics
Classification
Item
XY3A-@@01
Standard
Cables
XY3A-@@02
Folding Cables
XY3A-@@03
Color-code
Cables
UL file No.
UL2651
UL20012
UL20028
Max. operating voltage
300 V
150 V
150 V
Max. operating temperature
105°C
80°C
105°C
Max. conductor resistance
224 Ω/km (at 20°C)
Dielectric strength
2,000 VAC for 1 min
Min. insulation resistance
5 kΩ-km (at 20°C)
■ Materials
Conductor
AWG28 (7/0.127), tin plated, soft copper wire
Insulation
Heat-resistant vinyl
Flat Cable Connectors
XG4/XG2
3
■ Special Tools
XY2B-0002
IDC Tool
Model
XY2B-0002
■ IDC Tool Attachments for XG4M and XG2A
XY2B-1006
Attachment for the XG2A
XY2B-1007
Attachment for the XG4M
Locator slot
Cable stopper
Operation
XG4M-series Connectors must be placed face down
into the locator slot of the Attachment. (With the XG2A
Series, place the terminal block in the Attachment.)
Insert the cable until it is flush against the cable stopper. Connections are made by pulling the handle
towards you until it stops. For details on operation, see
the user’s manual supplied with the IDC Tool.
Combinations
IDC Tool
XY2B-0002
Attachment
Applicable Socket
XY2B-1007
XG4M (All contacts)
XY2B-1006
XG2A (All contacts)
■ IDC Tool Attachments for XG4E
XY2B-14@@
Spacer for the XG4E
XY2B-1004
Attachment for the XG4E
Combinations
IDC Tool
XY2B-0002
4
Attachment
XY2B-1004
Spacer
Applicable Plug
XY2B-1401
[email protected][email protected]
XG4E-1431/-1432
XY2B-1402
XG4E-1631/-1632
XG4E-2031/-2032
XY2B-1403
XG4E-2631/-2632
XG4E-3031/-3032
XY2B-1404
XG4E-3431/-3432
XY2B-1405
XG4E-4031/-4032
XY2B-1406
[email protected][email protected]
XY2B-1407
[email protected][email protected]
[email protected][email protected]
Flat Cable Connectors XG4/XG2
Operation
XG4E-series Connectors must be placed
face down into the locator slot of the
Attachment. Insert the cable until it is
flush against the cable stopper. Next set
the proper spacer for the Plug. Connections are made by pulling the handle
towards you until it stops.
Spacer
XG4E
Attachment
Cable
Cover
• Application examples provided in this document are for reference only. In actual applications, confirm equipment functions and safety before using the product.
• Consult your OMRON representative before using the product under conditions which are not described in the manual or applying the product to nuclear control systems, railroad
systems, aviation systems, vehicles, combustion systems, medical equipment, amusement machines, safety equipment, and other systems or equipment that may have a serious
influence on lives and property if used improperly. Make sure that the ratings and performance characteristics of the product provide a margin of safety for the system or
equipment, and be sure to provide the system or equipment with double safety mechanisms.
Note: Do not use this document to operate the Unit.
OMRON Corporation
Electronic and Mechanical Components Company
Contact: www.omron.com/ecb
Cat. No. G040-E1-02
1014(0412)(O)
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