interconnects 1,27 & 2,54 grid surface mount headers and sockets single row www.mill-max.com 516-922-6000 69 series 340, 399 ? series 340 and 399 interconnects are single row headers and sockets having unique surface mount ?block? terminals. ? ?block? termination makes the interconnects ?self-standing?. this also minimizes profile and reduces the footprint compared with traditional ?gull wing? designs. ? series 399 is a matched pair of 1,27 pitch sockets and headers with a mated height of only 5,54. ? series 340 is a 2,54 pitch sip socket using mill-max #30 contact (data on page 218). the profile is only 5,08. ? insulators are high temp. thermoplastic, suitable for all soldering processes. footprint 0,51 0,76 1,83 2,21 2,54 4,95 0,41 dia. 0,83 1,27 2,21 1,02 2,03 1,27 (number of pins x 1,27) + 0,38 footprint 1,17 3,18 2,11 2,79 5,08 2,54 2,54 1,42 3,3 2,54 number of pins x 2,54 4,37 2,29 2,79 0,38-0,64 0,25 0,46 footprint 0,51 0,76 1,83 1,91 2,54 3,0 0,79 1,27 2,21 1,02 2,03 1,27 (number of pins x 1,27) + 0,30 2,49 fig. 1 fig. 2 fig. 3 specify plating code xx= 99 44 sleeve (pin) contact (clip) specify plating code xx= 91 41 sleeve (pin) contact (clip) 5,08 m sn/pb 5,08 m sn 0,25 m au 0,25 m au single row socket, 1,27 grid single row socket, 2,54 grid fig. 2 plating code 10 pin plating 0,25 m au fig. 3 single row header, 1,27 grid 399-10-0xx-00-310000 fig. 1 plating code specify # of pins 02-50 399-xx-0xx-21-300000 plating code specify # of pins 02-50 340-xx-1xx-30-780100 plating code specify # of pins 02-64 ordering information rohs 2002/95/ec xx=plating code see below for rohs compliance select plating code. for electrical, mechanical & enviromental data, see pg. 4 5,08 m sn/pb 5,08 m sn 5,08 m sn/pb 5,08 m sn
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