OMRON XG4A-5031
OMRON XG4 Series Flat Cable Connectors
The OMRON XG4 series offers mainstream circuit board connectors conforming to MIL standards with improved design. They are designed for high-density mounting and feature MIL-compliant cables for faster delivery and lower costs. The 2.54-mm pitch simplifies pattern design. The series includes various types like MIL sockets, relay plugs, MIL plugs, box-type plugs, and board-to-board sockets, offering flexibility in system design.
Key Features & Advantages:
- 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 design.
- Space-saving Box-type Plugs (XG4C) available.
- IDC Plugs (XG4E) can be used for relaying.
- An endless number of combinations can be made using the XG-5 IDC Connectors for discrete wires, XG8 Original Plugs, and the XG2 IDC Connectors for PCBs.
- Original Plugs (XG8) and Box-type Plugs (XG4C) can be locked using Lock Levers.
- Conform to MIL standards (MIL-C-83503).
- RoHS Compliant.
Application Scenarios:
Suitable for various electronic equipment and systems requiring reliable, high-density, and MIL-compliant connections.
| Part Number (Plug) | Part Number (Socket) | No. of Contacts | No. of Polarity Guides | Description | Notes |
|---|---|---|---|---|---|
| XG4A-1079-A | XG4M-1031 | 10 | 1 | MIL Plug / MIL Socket | Use with supplied Strain Relief. |
| XG4A-1039-A | XG4M-1030 | 10 | 1 | MIL Plug / MIL Socket | |
| XG4A-1439-A | XG4M-1430 | 14 | 1 | MIL Plug / MIL Socket | |
| XG4A-1639-A | XG4M-1630 | 16 | 1 | MIL Plug / MIL Socket | |
| XG4A-2039-A | XG4M-2030 | 20 | 1 | MIL Plug / MIL Socket | |
| XG4A-2639-A | XG4M-2630 | 26 | 1 | MIL Plug / MIL Socket | |
| XG4A-3039-A | XG4M-3030 | 30 | 1 | MIL Plug / MIL Socket | |
| XG4A-3439-A | XG4M-3430 | 34 | 1 | MIL Plug / MIL Socket | |
| XG4A-4039-A | XG4M-4030 | 40 | 1 | MIL Plug / MIL Socket | |
| XG4A-5039-A | XG4M-5030 | 50 | 1 | MIL Plug / MIL Socket | |
| XG4A-5079-A | XG4M-5031 | 50 | 2 | MIL Plug / MIL Socket | Polarity slot pitch is 22.86 mm. |
| XG4A-6039-A | XG4M-6030 | 60 | 1 | MIL Plug / MIL Socket | |
| XG4A-6079-A | XG4M-6031 | 60 | 2 | MIL Plug / MIL Socket | Polarity slot pitch is 22.86 mm. |
| XG4A-6439-A | XG4M-6430 | 64 | 1 | MIL Plug / MIL Socket | |
| XG4A-6479-A | XG4M-6431 | 64 | 2 | MIL Plug / MIL Socket | Polarity slot pitch is 22.86 mm. |
| Part Number (Socket) | No. of Contacts | No. of Polarity Guides | Description | Notes |
|---|---|---|---|---|
| XG5M-1031 | 10 | 1 | IDC Connector for discrete wire | Use with supplied Semi-cover. Hood Cover cannot be used. |
| XG5M-1431 | 14 | 1 | IDC Connector for discrete wire | Use with supplied Semi-cover. Hood Cover cannot be used. |
| XG5M-1631 | 16 | 1 | IDC Connector for discrete wire | Use with supplied Semi-cover. Hood Cover cannot be used. |
| XG5M-2031 | 20 | 1 | IDC Connector for discrete wire | Use with supplied Semi-cover. Hood Cover cannot be used. |
| XG5M-2631 | 26 | 1 | IDC Connector for discrete wire | Use with supplied Semi-cover. Hood Cover cannot be used. |
| XG5M-3031 | 30 | 1 | IDC Connector for discrete wire | Use with supplied Semi-cover. Hood Cover cannot be used. |
| XG5M-3431 | 34 | 1 | IDC Connector for discrete wire | Use with supplied Semi-cover. Hood Cover cannot be used. |
| XG5M-4031 | 40 | 1 | IDC Connector for discrete wire | Use with supplied Semi-cover. Hood Cover cannot be used. |
| XG5M-5031 | 50 | 2 | IDC Connector for discrete wire | Use with supplied Semi-cover. Hood Cover cannot be used. Polarity slot pitch is 22.86 mm. |
| XG5M-6031 | 60 | 2 | IDC Connector for discrete wire | Use with supplied Semi-cover. Hood Cover cannot be used. Polarity slot pitch is 22.86 mm. |
| XG5M-6431 | 64 | 2 | IDC Connector for discrete wire | Use with supplied Semi-cover. Hood Cover cannot be used. Polarity slot pitch is 22.86 mm. |
| Specification | Value |
|---|---|
| Rated Current | 1 A (Note 1) |
| Rated Voltage | 250 VAC / 300 VAC |
| Contact Resistance | 20 m max. (at 20 mV, 100 mA max.) |
| Insulation Resistance | 1,000 M min. (at 500 VDC) |
| Dielectric Strength | 500 VAC for 1 min (leakage current: 1 mA max.) |
| Total Insertion Force | 1.96 N max. per contact |
| Removal Force | 0.39 N min. (with test gauge, t=0.64 mm) |
| Insertion Durability | 50 times |
| Ambient Operating Temperature | -55 to 105C (with no icing at low temperature) |
| Note 1 (Rated Current) | The rated current will depend on the Socket used. It is 1 A using the XG4M for example. |
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.
Correct Use - Connecting the Socket
- Before connecting the XG4M with Strain Relief, remove as much slack from the cable as possible. Insert as shown.
- Attach the Semi-cover before connecting the XG5M-N. It is not possible to use the Hood Cover.
Correct Use - Soldering
- Automated Soldering Conditions (Jet Flow)
- Soldering temperature: 250 5C
- Continuous soldering time: Within 5 1s
Correct Use - 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 connector from the connected socket. The connector may be damaged.