XC5 DIN Twin-contact Connectors A Wide Variety of DIN Connectors That Conform to UL/CSA Standards. Fully preserve the characteristics of normal DIN con- nectors while increasing the number of terminals avail- able. A wide product range to fit almost any application. Meeting world market needs with products ranging from one-piece connectors (card edge) to two-piece connec- tors. Use the twin-contact system for high reliability and low cost. Lower insertion force as a result of FEM analysis tech- niques. Mates with OMRON s XC6-series connectors. Conform to UL standards (file no. E103202) and CSA standards (file no. LR 62678). RoHS Compliant Ratings and Characteristics Materials and Finish Item Plugs Sockets Rated current 2 A (See note 2.) Rated voltage 300 VAC Housings Fiber-glass reinforced PBT resin (UL94V-0)/gray Contact resistance 20 m max. (at 20 mV, 100 mA max.) Contacts Mating Brass/nickel base, Phosphor bronze/nickel 6 end 0.4- m gold plating base, 0.4-m gold plating Insulation resistance 10 M min. (at 100 VDC) (See note 1.) (See note 1.) Dielectric strength 1,000 VAC for 1 min (leakage current: Terminal Brass/nickel base, Phosphor bronze/nickel 1 mA max.) 2.0- m tin plating base, 2.0-m tin plating Total insertion force 0.59 N max. per contact Note: 1. For non-standard plating specifications, contact your OMRON representative. Removal force 0.15 N min. (with test gauge, t = 0.56 mm) 2. Wrap terminal contacts are made from phosphor bronze. Insertion durability 200 times Applicable Wrap Post Wire Sizes Ambient operating Operating: 55 to 125 C (with no icing) AWG30, AWG28, AWG26, or AWG24 temperature (Solid wire: 0.25 to 0.51 mm dia.) Wrap Post Length 3 wires 1XC5G Triple-row Plugs, DIN R-type (Reverse) Dimensions (unit: mm) XC5G- 21 (With straight DIP terminals) Two, 2.8 dia. Coding Key position XC5G DIP terminal cross-section view (Straight DIP terminals) (Straight wrap terminals) 0.75 dia. XC5D- 23 (With straight wrap terminals) Mounting holes (bottom view) XC5G Wrap terminal cross-section view +0.1 +0.1 1.0 dia. (Wrap terminals) 0.8 dia. (DIP terminals) 0 0 Two, 2.8 dia. Dimensions No. of Dimensions (mm) Coding Key positions contacts (contact No.) AB CD E F 48 54.2 47.4 38.10 49.36 43.3 44.6 5, 12 0.9 dia. 64* 94.8 88.0 78.74 90.00 83.9 85.2 6, 13, 20, 27 96 94.8 88.0 78.74 90.00 83.9 85.2 6, 13, 20, 27 *Has no center row (row b). Ordering Information No. of contacts Terminal type Straight DIP terminals Straight wrap terminals 48 XC5G-4821 XC5G-4823 64* XC5G-6421 XC5G-6423 96 XC5G-9621 XC5G-9623 *Has no center row (row b). 8 DIN Twin-contact Connectors XC5