b 56,5 15,24 14,9 3,12 8,03 4,34 9,4 5,84 2,54 ma? "a" dim "a" ma? "b" dim "b" ma? "c" dim "c" index pciexp copyright by erni gmbh contact one of the erni companies proprietary notice pursuant to iso 16016 to be observed. a2 class f rt. angle pci express 98 pins abgew. pci express stv 98pol. 100101500001 5:1 k 04.11.2011 www.erni.com before using. version of this drawing, please drawing will not be updated. designation in mm all dimensions scale tolerances information: all rights reserved. only for information. to ensure that this is the latest subject to modification without prior notice. date offset von fhrungssteg zu referenzzapfen offset from guiding bar to reference peg pin 1 37 10 38,66 11,66 1,78 0,15 14,75 m 1:1 notes : material: lcp gf 30 schwarz material: lcp gf 30 black galvanik: min. 1,27 m unternickelung ber den gesamten pin - bereich min. 0,127 m au im steckbereich gold - flash im l?tbereich plating: min. 1,27 m ni entire contact min. 0,127 m au in contact area gold - flash plating on contact tail s 1.) fertiglochdurchmesser finished viadiameter (pth) package: tray ( 20 pcs. ) mittellinie leiterplatte centerline of daughter card 4 c a 15,24 xxxx_xx erni rc x datum date code (see notes ) 56,5 a1 lochbild fr leiterplatte ( bestckungsseite) board hole pattern ( component mounting side) b12 b49 a49 a12 b1 b2 a2 1.) 37 4,48 3 2 40,15 2,35 0,08 (2x) 0,7 10 2 2,5 1 1,35 detail contact area 1,4 1,57 across pads 2 0 layout proposal is in accordance with the pci express spezi fication daughter card layout 37 x 1 = 37 1,49 8,41 5,59 10 0,71 12,14 1,91 0,05 39,15
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