1052 text usb connectors - xm7 type single-row a-type sockets double-row a-type sockets b sockets item appearance with right-angle dip with right-angle dip with right-angle dip kinked terminals kinked terminals kinked terminals model xm7a-0442 XM7A-0442-A xm7b-0442 order in multiples of 150 120 150 new, compact, usb-compliant interface connectors. enables hot swapping so equipment can remain on. superior bend resistance during connector insertion and removal. a-type sockets connect to personal computers and usb hubs. b-type sockets connect to a modem, scanner, mouse, or other personal computer peripheral devices. ordering information sockets rated current 1 a rated voltage 30 vac contact resistance 30 m ? max. (at 20 mv, 100 ma max. (excluding cable conductor resistance)) insulation resistance 1,000 m ? min. (at 500 vdc) withstand voltage 750 vac for 1 min (leakage current: 0.5 ma max.) connector insertion 35.3 n max. connector removal 10 n min. insertion durability 1,500 times ambient temperature operating: - 40 to 60?c (with no icing) ratings and characteristics omron a5 catalogue 2007 915-1072 12/9/06 10:05 am page 1052
1053 text usb connectors - xm7 classification sockets item type a-type sockets b-type sockets housing fiber-glass reinforced pbt fiber-glass reinforced pbt resin (ul94v-0)/black resin (ul94v-0)/white contacts mating end phosphor bronze/nickel base, 0.76-mm gold plating terminals phosphor bronze/nickel base, tin plated shell phosphor bronze/tin plated materials and finish dimensions (unit: mm) contact no. 1 14.5 12.5 contact no. 4 7.12 5.12 2 7 (16.2) 14.0 4.13 6.99 (11.4 ) 2.84 3.72 2.71 10.28 mounting holes (t = 1.6 mm, bottom view) 13.14 0.1 3.07 0.1 two, 2.3 0.08 dia. four, 0.92 0.08 dia. 2.0 0.1 7.0 0.1 2.5 0.1 2.71 0.1 xm7a-0442 single-row a-type sockets connectors omron a5 catalogue 2007 915-1072 12/9/06 10:05 am page 1053
1054 text usb connectors - xm7 XM7A-0442-A double-row a-type sockets xm7b-0442 b-type sockets top contact no. 1 14.5 12.5 top contact no. 4 5.12 5.12 13.62 (19.9) 8.5 15.62 bottom contact no. 1 bottom contact no. 4 2 7 (15.6) mounting holes (t = 1.6 mm, bottom view) 13.14 0.1 3.07 0.1 four, 2.3 0.08 dia. 2.71 0.1 5.33 0.1 5.68 0.1 eight, 0.92 0.08 dia. 2.0 0.1 7.0 0.1 16.96 0.5 15.49 2.84 3.72 10.28 5.68 2.71 5.33 contact no. 2 mounting holes (t = 1.6 mm, bottom view) 12.04 0.1 four, 0.92 0.08 dia. 12.04 8.45 5.5 contact no. 1 (14.7) contact no. 3 2.5 (15.2) contact no. 4 3.1 7.78 two, 2.3 0.08 dia. 2.71 0.1 2 0.1 2.5 0.1 4.77 0.1 16 10.62 10.28 11 2.91 2.71 2 precautions soldering automated soldering conditions (jet flow) 1. soldering temperature: 250 ??c 2. continuous soldering time: within 5 s cat no. g925-e2-01 omron a5 catalogue 2007 915-1072 12/9/06 10:05 am page 1054
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