DIN-style Twin-contact Connectors XC5 Expanding the DIN Concept Mates with DIN connectors. Ideal for automated soldering because the Con- nectors sit on top of the board. Mounting dimensions of the DIN Style-1 Connec- tors are the same as the DIN connector. DIN Style-2 Connectors have widened dimen- sions for ease of mounting. Conform to UL standards (file no. E103202) and CSA standards (file no. LR 62678). (Except XC5K models) RoHS Compliant Ratings and Characteristics Materials and Finish Rated current 2 A Type Plugs Sockets 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/ 6 Insulation resistance 10 M min. (at 100 VDC) end 0.15- m gold plat- nickel base, 0.15- ing m gold plating Dielectric strength 1,000 VAC for 1 min (leakage current: 1 mA max.) Terminal Brass/nickel base, Phosphor bronze/ 2.0- m tin plating nickel base, 2.0- m Total insertion force 0.59 N max. per contact tin plating Removal force 0.15 N min. (with test gauge, t = 0.56 mm) Insertion durability 50 times Ambient operating Operating: 55 to 125 C (with no icing) temperature *The XC5K is 30m max. (at 20 mV DC max., 100 mA max.) 1XC5B Double-row Sockets, DIN-style Compatible Dimensions (unit: mm) XC5B- 31-0 XC5B- 31-3 (With straight DIP terminals) Two, 2.8 dia. Coding Key slot (except XC5B- 31-3) XC5B DIP terminal cross-section view Mounting holes (bottom view) 0.75 dia. +0.1 0.8 dia. Two, 2.8 dia. 0 Note: Contact numbers are not marked on the product. Dimensions No. of Dimensions (mm) Coding Key slot No. of Dimensions (mm) Coding Key slot contacts positions (contact No.) contacts positions (contact No.) A BCD E A B C D E 10 26.2 16.4 10.16 21.42 14.4 --- 44 69.4 59.6 53.34 64.60 57.5 4, 9, 14, 19 14 31.3 21.5 15.24 26.50 19.4 --- 50 77.0 67.2 60.96 72.22 65.2 5, 10, 16, 21 16 33.8 24.0 17.78 29.04 22.0 --- 64 94.8 85.0 78.74 90.00 82.9 6, 13, 20, 27 20 38.9 29.1 22.86 34.12 27.1 3, 8 100 140.5 130.7 124.46 135.72 128.7 10, 20, 31, 41 24 44.0 34.2 27.94 39.20 32.1 --- 30 51.6 41.8 35.56 46.82 39.8 --- 32 54.2 44.4 38.10 49.36 42.3 5, 12 Ordering Information No. of contacts Terminal type Model 10 Straight DIP terminals XC5B-1031-3 14 XC5B-1431-3 16 XC5B-1631-3 20 XC5B-2031-0 24 XC5B-2431-3 30 XC5B-3031-3 32 XC5B-3231-0 44 XC5B-4431-0 50 XC5B-5031-0 64 XC5B-6431-0 100 XC5B-0131-0 Note: The XC5B- 31-0 Connector with 20, 32, 44, 50, 64, or 100 contacts has the same housing as the standard DIN connector and has Coding Key slots, but these slots cannot be used. The 10-, 14-, 16-, 24- and 30- contact models (triple row) are custom-made so they do not have Coding Key slots. DIN-style Twin-contact Connectors XC5 3