13 12 1 10 | 9 | 8 7 | 6 | 5 | 4 | 3 2 | 1 A MAX B dois 2.00] +} bh tr ;2.00 . 43.00 xX & @ @SHIELD ROW Ws a ROW A [xs @ @ @ #SIGNAL ROW 4 7 ne & @SIGNAL ROW i EE} Ft ee H 8.00 @ SHIELD ROW | Cte tri TT SIGN'L RO | TP GD ROW E Cty & SIGNAL ROW __ LeeLee OCOD | 66660660 0 0 SHIELD ROW _] 8.00 225 SK PEELE ==EEE FE f Ss 726 834 17.10 as) Tiritiiiits | a SES BACKPLANE HOLE PATTERN | | SS SS SS SS 1 RECOMMENDED DIMENSIONS 60.66 DRILL A i a } #100 PAD GUIDE PIN 20,56 0.05 PLATED THRU HOLE 0.10) A y KEYING PIN (OPTIONAL) | $368~+| | 25.8 7 4981-2 %% 191 / prem | 5555) | | SHIELD | | | | : | i Lt 2.64 Wf fl 1_ \ \ T | 7 FT (PIN LENGTH) Feit i T.. vVvVyV VV viv ) V 250 180 SECTION A-A MACHINE |.D. mm MIN PCB NOTES: THE PRIMARY CARTON WITH A LABEL STATING 4. MATERIAL: HOUSING-LIQUID CRYSTAL POLYMER (LCP) GLASS-FILLED. 4 1 UL 94V-0, COLOR-BLACK, SIGNAL AND SHIELD - HIGH PERFORMANCE ELV AND RoAS COMPLAINT IS LEAD FREE. | COPPER ALLOY. CARTONS WITHOUT THIS LABEL MAY CONTAIN LEAD. 2. FINISHES: CONTACT AREA: SELECTIVE GOLD (Au) =e Ss SS QUALITY GENERAL TOLERANCES DIMENSION STYLE SCALE DESIGN UNITS THIRD ANGLE PCB TAILS: SELECTIVE MATTE TIN (Sn) 6 3 =<] |sympots| (UNLESS SPECIFIED) MM ONLY 4.1 METRIC Cc] PROJECTION NICKEL (Ni) OVERALL. 0. S28 mm | INCH | DRAWN BY DATE Title 3, THIS PART CONFORMS TO MOLEX PRODUCT SPECIFICATION PS-74031-999, ess S1a|\/ =O [4 PLACES|--- | E--- NMARTIN _2002/09706 ASD aS AY 4. FOR MIXED CONTACT LENGTHS - CONSULT MOLEX FOR AVAILABLLITY. Bx EI 0 3 ae os 9002/09/06 BACKPLANE 5, FOR SPECIFIC PART NUMBER AND MATING INFORMATION REFER TO ws Ele TPLACE [Eoo2 PE o> APPROVED BY DATE SHEET 2. eS0gs WO byPlAceE t CBIXLER 2002/09/06 molex 6. PACKAGE PER PK-74058-003. a Ss 3a ce ANGULAR +410? MATERIAL NO, DOCUMENT NO, SHEET NO. 7, MARK PART NUMBER AND DATE CODE APPROXIMATELY WHERE SHOWN oe Te DRAFT WHERE, APPLICABLE aE SEE SHT.2 apn 4981-010 Lt OF 2 8. MAPS (MOLEX ADVANCED PLATING SYSTEM). D i WITHIN DIMENSIONS is DRAWING AND SHOULD NOT BE USED WITHOUT WRITTEN PERMISSION tb_frame_C_P_AM_T| Rev. G 2072/04/11 12 1 10 9 8 7 6 3 | 4 3 | 2 | 113 12 " 10 9 8 7 6 5 4 3 2 1 GOLD TIN J NUMBER COLUMN | STGNAL PIN | SHIELD | A B M | MICROMETER | MICROMETER 74981-6041 0.25 MAPS 74981-x0x1 10 40 10 27.00 | 48.00 0.76 | 74981-0%6 1.27 74981-75x1 4.75 0.25 MAPS 74981-51 25 100 25 57.00 48.00 0.76 I 74981-x5%6 4.27 74981-60%2 0.25 MAPS 74981-x0%2 10 40 10 27.00 | 48.00 0.76 | 74981-xOx7 1.27 74981-752 625 | 025 MAPS 4 74981-x5*2 25 100 25 57.00 48.00 O76 0.76-152 74981-5%7 1.27 DAUGHTERCARD 74981-603 0.25 MAPS ee CONNECTOR SIDE 74981-*0%3 10 40 10 27.00 18.00 0.76 eooeeoel fe 7498 1-*OB 4.27 seceeee fe 74981-7503 29 [025 MAPS IIR] ROW A G 74981-x5x3 25 100 25 57.00 48.00 0.76 74981-x5x8 1.27 74981-60x4 0.25 MAPS BACKPLANE | | TI __| [74981 0%4 10 40 10 27.00 | 18.00 0.76 SHIELD v0.44 749B1xOx9 107 SIGNAL TO 0.95 74981-7544 5.15 025 MAPS SIGNAL TOP OF DAUGHTER- F 74981-x5x4 25 100 25 57.00 | 48.00 0.76 OFFSET = CARD PCB TO TIRES 17 |__| CENTER LINE OF ROW A 1.80 BACKPLANE ROW A MIN PCB SIGNAL PIN E THICKNESS D 71981 *& X NUMBER OF COLUMNS/PLATING CONTACT LOAD sqy wee ee 10 = 10 COLUMN MATTE TIN (FORMERLY TIN/LEAD) (PIN HEIGHT) | 7gogtc_ 3 c 25 = 25 COLUMN MATTE TIN (FORMERLY TIN/LEAD) 126-475 60 = 10 COLUMN MATTE TIN (MAPS) 287-625 | KEYING PIN 75 = 25 COLUMN MATTE TIN (MAPS) 3 & 8 = 4.25 ORIENTATION 90 = 10 COLUMN MATTE TIN 4292-515 85 = 25 COLUMN MATTE TIN Sgu= DIMENSION STYLE SCALE DESIGN UNITS B Se) eM UNLESS SPECRIED) MM ONLY | metric [OCR R AWE pees mm INCH | DRAWN BY DATE |TITLE BMA SZIW/ =O TZ PLACES|E---_[#--- _NMARTIN 2002/09/06 HSD SALES ASSEMBLY | a2 3 PLACES|t--- |4--- CHECKED BY DATE 6 ROW SHIELD END ty g yy v9 cea BY rete BACKPLANE a wo f--- [- = 3 ees! WO SPREE = CBIXLER 2002/09/06 molex A WI Ss Sau ANGULAR + 1 MATERIAL NO. DOCUMENT NO. SHEET NO. Woe ee DRAFT WHERE APPLICABLE|_SEE TABLE SD-74981-010 2 0F 2 WOU <x UST R SE] THIS DRAWING CONTAINS INFORMATION THAT IS PROPRIETARY TO MOLEX D i WITHIN: DIMENSIONS (C |INCORPORATED AND SHOULD NOT BE USED WITHOUT WRITTEN PERMISSION tb_frame_C_P_AM_T| Rev. G 2012/01/11 12 11 10 9 8 7 6 5 4 3 | 2 | 1