Datasheet

12 Flat Cable Connectors XG4
■ Mounting Example ■ 2-tier Plug Features
• Recommended for high-density mounting.
• MIL-compliant cable ensures faster delivery times and lower cost
than half-pitch board cable. The 2.54-mm pitch simplifies pattern-
ing.
■ Precautions
Correct Use
Mounting
• Be sure to anchor the board with screws before mounting.
• Note that a Polarizing Key cannot be mounted on the lower Plug.
Connecting the Socket
• Before connecting the XG4M with Strain Relief, remove as much
slack from the cable as possible. Insert as shown below.
• Attach the Semi-cover before connecting the XG5M-N. It is not pos-
sible to use the Hood Cover.
Soldering
• Automated Soldering Conditions (Jet Flow)
1. Soldering temperature: 250 ±5°C
2. Continuous soldering time: Within 5 ± 1 s
Lock Lever Operation
When you operate the lock lever, do not force it past the movable
range.
The connector may be damaged.
Do not use any type of tool to operate the lock lever. Operate it only
with your hand.
The connector may be damaged.
Always release the lock mechanism before you disconnect the con-
nector from the connected socket.
The connector may be damaged.
XG4M
Triangular mark
Cable mark
Cable number
Socket (mating side)
Right-angle terminals (terminal side)
XG4A
Triangular mark (back)
Lower connector
Upper connector
■ Applicable Sockets
Note: 1. Use with the supplied Strain Relief.
2. Use with the supplied Semi-cover. Hood Cover cannot be used.
3. Polarity slot pitch is 22.86 mm.
No. of contacts No. of polarity slots
Model
XG4M for flat cable
(See note 1.)
XG5M-N for
discrete wire
(See note 2.)
10 × 2 0 XG4A-1079-A XG4M-1031 XG5M-103@-N
1 XG4A-1039-A XG4M-1030 XG5M-103@-N
14 × 2 1 XG4A-1439-A XG4M-1430 XG5M-143@-N
16 × 2 1 XG4A-1639-A XG4M-1630 XG5M-163@-N
20 × 2 1 XG4A-2039-A XG4M-2030 XG5M-203@-N
26 × 2 1 XG4A-2639-A XG4M-2630 XG5M-263@-N
30 × 2 1 XG4A-3039-A XG4M-3030 XG5M-303@-N
34 × 2 1 XG4A-3439-A XG4M-3430 XG5M-343@-N
40 × 2 1 XG4A-4039-A XG4M-4030 XG5M-403@-N
50 × 2 1 XG4A-5039-A XG4M-5030 XG5M-503@-N
2 (See note 3.) XG4A-5079-A XG4M-5031
60 × 2 1 XG4A-6039-A XG4M-6030 XG5M-603@-N
2 (See note 3.) XG4A-6079-A XG4M-6031
64 × 2 1 XG4A-6439-A XG4M-6430 XG5M-643@-N
2 (See note 3.) XG4A-6479-A XG4M-6431
■ Cable Number and
Contact Position
Cable and Corresponding Contact Number
The contact numbers are not marked on the Con-
nector. Use the triangular mark as a guide when
wiring and designing circuit boards.
For the cable number, count starting from the cable
mark side as shown below.