Original Plugs XG8 Original Plug that can be used in a wide range of applications. ■ Can use as a Plug for different Sockets. ■ ■ ■ ■ Applicable Sockets: XG4M Flat Cable Connector XG5 Discrete-wire IDC Connector (Refer to Applicable Sockets below.) Through-holes handle 0.8-mm wires. With Double-row Plugs with right-angle terminals, block-base soldering improves productivity while lock levers simplify locking (excluding XG8V and XG8W Plugs with straight terminals). Simply cut to divide (excluding XG8W Right-angle Plugs). Standard models are approved by UL standards (file No. E103202) RoHS Compliant ■ Connectors For MIL Connectors Model Appearance XG8V Single-row plugs with straight terminals Page Model Appearance 2 XG8A Single-row plugs with straight terminals Page 4 Single-row plugs with right-angle terminals XG8W Double-row plugs with straight terminals Double-row plugs with right-angle terminals Single-row plugs with right-angle terminals 3 XG8B Double-row plugs with straight terminals Double-row plugs with right-angle terminals ■ Ratings and Characteristics Rated current 3 A (See note 1.) Rated voltage 300 VAC Contact resistance 20 mΩ max. (at 20 mV, 100 mA max.) (See note 2.) Insulation resistance 1,000 MΩ min. (at 500 VDC) Dielectric strength 650 VAC for 1 min (leakage current: 1 mA max.) Ambient operating temperature Note: −55 to 105°C (with no icing at low temperature) 1. The rated current will depend on the Socket you are using. It is 1 A using the XG4M for example. 2. The contact resistance is measured with the Plug mated to an XG5M-N. ■ Materials and Finish Model XG8V and XG8W (See note.) Fiber-glass reinforced PBT resin (UL94 V-0)/black Mating end Terminal Note: Brass/nickel base, 0.15-μm gold plating Brass/nickel base, 2.0-μm tin plating 0.75 dia. ■ Applicable Sockets XG8W and XG8B (Double Row) XG4M Flat Cable Connectors XG4H Board-to-Board Sockets XG5M-N Discrete-wire IDC Connectors (Double-row Sockets) XG5N Discrete-wire crimped Sockets Base Contacts ■ Cross-sectional View of Terminal XG8A and XG8B Brass/nickel base, 0.15μm gold plating Brass/nickel base, 2.0μm tin plating Two types of contacts and mating ends, one with gold plating and the other with tin plating, are available. 1 XG8V Single-row Original Plugs ■ Dimensions (Unit: mm) Dimensions XG8V-@@31 (With gold-plated straight terminals) XG8V-@@41 (With tin-plated straight terminals) No. of contacts Mounting holes (bottom view) 0.8 +0.1 dia. 0 0.635 × 0.635 Dimensions XG8V-@@34 (With gold-plated right-angle terminals) XG8V-@@44 (With tin-plated right-angle terminals) Mounting holes (bottom view) 0.8 +0.1 dia. 0 4 to 11 0.635 × 0.635 ■ Ordering Information Appearance No. of contacts 2 3 4 5 6 7 8 10 12 13 15 16 17 20 36 2 Plugs with straight terminals Plugs with right-angle terminals Model (gold plated) XG8V-0231 XG8V-0331 XG8V-0431 XG8V-0531 XG8V-0631 XG8V-0731 XG8V-0831 XG8V-1031 XG8V-1231 XG8V-1331 XG8V-1531 XG8V-1631 XG8V-1731 XG8V-2031 XG8V-3631 Model (gold plated) --XG8V-0334 XG8V-0434 XG8V-0534 XG8V-0634 XG8V-0734 XG8V-0834 XG8V-1034 XG8V-1234 XG8V-1334 XG8V-1534 XG8V-1634 XG8V-1734 XG8V-2034 XG8V-3634 Original Plugs XG8 2 3 4 5 6 7 8 10 12 13 15 16 17 20 36 Dimensions (mm) A B 5.1 2.54 7.6 5.08 10.2 7.62 12.7 10.16 15.2 12.70 17.8 15.24 20.3 17.78 25.4 22.86 30.5 27.94 33.0 30.48 38.1 35.56 40.6 38.10 43.2 40.64 50.8 48.26 91.4 88.90 Model (tin plated) --XG8V-0341 XG8V-0441 XG8V-0541 XG8V-0641 XG8V-0741 XG8V-0841 XG8V-1041 XG8V-1241 ----XG8V-1641 --XG8V-2041 XG8V-3641 Model (tin plated) XG8V-0244 XG8V-0344 XG8V-0444 XG8V-0544 XG8V-0644 XG8V-0744 XG8V-0844 XG8V-1044 XG8V-1244 ----XG8V-1644 --XG8V-2044 XG8V-3644 No. of contacts 2 3 4 5 6 7 8 10 12 13 15 16 17 20 36 Dimensions (mm) A B 5.1 2.54 7.6 5.08 10.2 7.62 12.7 10.16 15.2 12.70 17.8 15.24 20.3 17.78 25.4 22.86 30.5 27.94 33.0 30.48 38.1 35.56 40.6 38.10 43.2 40.64 50.8 48.26 91.4 88.90 XG8W Original Plugs for MIL Connectors ■ Dimensions (Unit: mm) XG8W-@@31 (With gold-plated straight terminals) XG8W-@@41 (With tin plated straight terminals) Dimensions Mounting holes (bottom view) No. of contacts Dimensions (mm) A 0.8 +0.1 dia. 0 0.635 × 0.635 B 10 12.7 10.16 14 17.8 15.24 16 20.3 17.78 20 25.4 22.86 26 33.0 30.48 30 38.1 35.56 34 43.2 40.64 40 50.8 48.26 50 63.5 60.96 60 76.2 73.66 Dimensions XG8W-@@34 (With gold-plated right-angle terminals) XG8W-@@44 (With tin-plated right-angle terminals) No. of contacts Dimensions (mm) A Mounting holes (bottom view) 0.8 +0.1 dia. 0 4 to 11 B 20 25.4 22.86 26 33.0 30.48 30 38.1 35.56 34 43.2 40.64 40 50.8 48.26 50 63.5 60.96 0.635 × 0.635 ■ Ordering Information Appearance No. of contacts 10 Plugs with straight terminals Model (gold plated) XG8W-1031 Model (tin plated) XG8W-1041 Plugs with right-angle terminals Model (gold plated) --- Model (tin plated) --- 14 XG8W-1431 XG8W-1441 --- --- 16 XG8W-1631 XG8W-1641 --- --- 20 XG8W-2031 XG8W-2041 XG8W-2034 XG8W-2044 26 XG8W-2631 XG8W-2641 XG8W-2634 XG8W-2644 30 XG8W-3031 XG8W-3041 XG8W-3034 XG8W-3044 34 XG8W-3431 XG8W-3441 XG8W-3434 XG8W-3444 40 XG8W-4031 XG8W-4041 XG8W-4034 XG8W-4044 50 XG8W-5031 XG8W-5041 XG8W-5034 XG8W-5044 60 XG8W-6031 XG8W-6041 --- --- Original Plugs XG8 3 XG8A (Single-row)/XG8B (Double-row) Original Plugs for MIL Connectors ■ Dimensions (Unit: mm) Single-row Plugs XG8A-5031 (With straight terminals) Mounting holes (bottom view) 0.8 +0.1 dia. 0 0.635 × 0.635 XG8A-5034 (With right-angle terminals) Mounting holes (bottom view) 0.8 +0.1 dia. 0 0.635 × 0.635 4 to 11 Double-row Plugs XG8B-0131 (With straight terminals) Mounting holes (bottom view) 0.8 +0.1 dia. 0 0.635 × 0.635 XG8B-0134 (With right-angle terminals) Mounting holes (bottom view) 0.8 +0.1 dia. 0 0.635 × 0.635 4 to 11 ■ Ordering Information Terminal type No. of contacts Plugs with straight terminals Model (gold plated) Plugs with right-angle terminals Model (gold plated) 50 (Single-row) XG8A-5031 XG8A-5034 100 (Double-row) XG8A-0131 XG8A-0134 4 Original Plugs XG8 ■ Accessories (Sold Separately) Lock Levers Mounting the Lock Lever ■ Precautions Insert the tab on the Lock Lever into the hole on a Socket with a polarity guide. In this way, it can be locked with XG8W Rightangle Terminal Plugs. Correct Use XG5Z-0002 Can be used to lock XG8W Double-row Right-angle Terminal Plugs to XG4M Flat Cables and XG5M-N Discrete-wire IDC Connectors. Polarizing guide hole XG4M XG8 Dividing the XG8W (with Straight Terminals), XG8V, XG8A, and XG8B • Using a Cutter, make a cut on the slot as indicated by the dotted line in the diagram. Then fold the Plug manually in the direction of the arrows. They cannot be used with XG8W Doublerow Straight Terminal Plugs or XG8V Single-row Plugs. Tab Lock lever (1) Using a cutter, make a cut along the dotted line. (2) Manually fold in the direction of the arrows. Automated Soldering Conditions (Jet Flow) Model XG5Z-0002 1. Soldering temperature: 250 ±5°C 2. Continuous soldering time: Within 5±1 s ■ Ordering Procedure • Contact your OMRON representative if you require a product with a non-standard number of contacts. • 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 Original Plugs Cat. No. G043-E1-02 1014(0412)(O) XG8 5