dimensions are shown in mm (inch) dimensions subject to change 7 d subminiature d*m straight solder termination (machined) standard pc tails part numbers shell size layout standoff standoff & boardlock standoff, boardlock & screw lock de 9 demv9sna197 demz9sna197 demn9sna197 da 15 damv15sna197 damz15sna197 damn15sna197 db 25 dbmv25sna197 DBMZ25SNA197 dbmn25sna197 dc 37 dcmv37sna197 dcmz37sna197 dcmn37sna197 dd 50 ddmv50sna197 ddmz50sna197 ddmn50sna197 note: for contacts with 30 microinches gold substitute k126 for a197. example: demn9snk126 dimensions shell size a 0,38 (.015) b 0,13 (.005) c 0,13 (.005) d 0,13 (.005) e 0,38 (.015) f 0,25 (.010) w 0,38 (.015) l 0,25 (.010) de 30,81 (1.213) 16,33 (.643) 24,99 (.984) 7,90 (.311) 12,55 (.494) 10,90 (.429) 6,94 (.273) 0,76 (.030) da 39,14 (1.541) 24,66 (.971) 33,32 (1.312) 7,90 (.311) 12,55 (.494) 10,90 (.429) 6,94 (.273) 0,76 (.030) db 53,04 (2.088) 38,38 (1.511) 47,04 (1.852) 7,90 (.311) 12,55 (.494) 10,90 (.429) 6,94 (.273) 0,76 (.030) dc 69,32 (2.729) 54,84 (2.159) 63,50 (2.500) 7,90 (.311) 12,55 (.494) 10,90 (.429) 6,94 (.273) 0,76 (.030) dd 66,93 (2.635) 52,42 (2.064) 61,11 (2.406) 10,74 (.423) 15,37 (.605) 10,90 (.429) 6,94 (.273) 0,76 (.030) receptacle l 5,69 (.224) 2,84 (.112) f w 2,84 (.112) engaging face hardware removed for clarity hardware removed for clarity dd configuration selection guide for product features, specifications, materials and finishes, see pages 2-3. readers resource for contact cavity arrangements, see page 224. for p.c. hole patterns, see page 274. for panel cutouts, see page 221. for hardware views (standard), see page 226. a c b e d 10 position 1 0,76 (.030) 2,92 (.115) 6,50 0,25 (.256 .010) boardlock 7,62 0,25 (.300 .010) screw lock # 4-40 unc 4,52 (.178) standoff # 4-40 unc
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