Ribbon Cable Connectors B 1.27mm (.050") Pitch QF 50™ Receptacle FEATURES AND SPECIFICATIONS Features and Benefits ■ Sizes 10 to 64 circuits ■ Available with or without polarization ■ Complies with industry-standard DIN 41651 and MIL-3-83503 keying ■ Selective Gold plating option for contacts ■ Available in various packaging styles Reference Information Product Specification: PS-99020-0015 Packaging: Tray (contact Molex for chain) Tooling Information: See end of section Mates With: 90663 Use With: 90170 strain relief Designed In: Millimeters Electrical Voltage: 250V Current: 1.0A Contact Resistance: 20mΩ max. Dielectric Withstanding Voltage: 500V AC Insulation Resistance: 1000 MΩ min. 90635 Vertical, MIL/DIN Version Mechanical Mating Force: 350g (0.77 lb) max. per circuit Unmating Force: 50g (0.11 lb) min. per circuit Durability: 300 cycles max. Physical Housing: Glass-filled polyester, UL 94V-0 Contact: Copper Alloy Plating: See Table Operating Temperature: -25 to +85˚C Cable Accommodation: 26 AWG stranded and 28 AWG stranded and solid CATALOG DRAWING (FOR REFERENCE ONLY) ORDERING INFORMATION AND DIMENSIONS Order No. Circuits 10 14 16 20 24 26 30 34 40 50 60 64 Plating 1 90635-1101 90635-1141 90635-1161 90635-1201 90635-1241 90635-1261 90635-1301 90635-1341 90635-1401 90635-1501 90635-1601 90635-1641 With Polarization Plating 2 90635-1102 90635-1142 90635-1162 90635-1202 90635-1242 90635-1262 90635-1302 90635-1342 90635-1402 90635-1502 90635-1602 90635-1642 Plating 3 90635-1103 90635-1143 90635-1163 90635-1203 90635-1243 90635-1263 90635-1303 90635-1343 90635-1403 90635-1503 90635-1603 90635-1643 Dimension Plating 1 90635-3101 90635-3141 90635-3161 90635-3201 90635-3241 90635-3261 90635-3301 90635-3341 90635-3401 90635-3501 90635-3601 90635-3641 Without Polarization Plating 2 90635-3102 90635-3142 90635-3162 90635-3202 90635-3242 90635-3262 90635-3302 90635-3342 90635-3402 90635-3502 90635-3602 90635-3642 Plating 1: Contact area: 4 µ" Gold flash min. IDT area: 39 µ" min. Tin/Lead over Nickel. Plating 2: Contact area: 30 µ" Gold min. IDT area: 39 µ" min. Tin/Lead over Nickel. Plating 3: Contact area: 15 µ" Gold min. IDT area: 39 µ" Tin/Lead over Nickel. B-12 MX01 Plating 3 90635-3103 90635-3143 90635-3163 90635-3203 90635-3243 90635-3263 90635-3303 90635-3343 90635-3403 90635-3503 90635-3603 90635-3643 A 17.30 22.38 24.92 30.00 35.08 37.62 42.70 47.78 55.40 68.10 80.80 85.88 (.681) (.881) (.981) (1.181) (1.381) (1.481) (1.681) (1.881) (2.181) (2.681) (3.181) (3.381) B 10.16 15.24 17.78 22.86 27.94 30.48 35.56 40.64 48.26 60.96 73.66 78.74 (.400) (.600) (.700) (.900) (1.100) (1.200) (1.400) (1.600) (1.900) (2.400) (2.900) (3.100) C 13.96 19.04 21.58 26.66 31.74 34.28 39.36 44.44 52.06 64.76 77.46 82.54 (.550) (.750) (.850) (1.050) (1.250) (1.350) (1.550) (1.750) (2.050) (2.550) (3.050) (3.250)