10 | 9 8 | 7 6 | 5 4 3 2 | 74649 0.66 DRILL 1.00 PAD 0.56 +0.05 PT | D 0.10 | -/2.00 2.25 . | SIGNAL ROW $44 ROW A SIGNAL ROW Lb b-6 6-6-6 > 6-6 SHIELD ROW Seveuwure f SIGNAL ROW < , , L po + oo SIGNAL ROW -P_-6-6-6-6 6-66 6-0-6 S 15.75 SHIELD ROW SIGNAL ROW > > o-6 6-6 6 6-66 SIGNAL ROW > o> 0-6 6 -& & OO ROW H Ay BACKPLANE HOLE PATTERN RECOMMENDED DIMENSION NOTES: 0.21 MAX OVERALL ~- VATE PROTRUSION HOUSING -LIQUID CRYSTAL POLYMER (LCP), GLASS-FILLED. UL 94V-0, COLOR BLACK. SIGNAL PIN & SHIELD -HIGH PERFORMANCE COPPER ALLOY. 2. FINISHES: r (PIN LENGTH) CONTACT AREA: SELECTIVE GOLD (Aw) i 21.60 15.75 MACHINE |.D. n\ PCB TAILS: SELECTIVE TIN/LEAD (Sn/Pb) OR SELECTIVE MATTE TIN (Sn) NICKEL (Ni) OVERALL. Lf f 3. THIS PART CONFORMS TO MOLEX PRODUCT SPECIFICATION PS-74031-999. 4. FOR MIXED CONTACT MATING LENGTHS CONSULT MOLEX FOR AVAILABILITY. i 5. FOR SPECIFIC PART NUMBERS AND MATING INFORMATION REFER TO SHEET 2. \A SHIELD | i 2.64 6 PACKAGE PER PK-74060-003. Ai { 7. EITHER MARK PART NUMBER AND DATE CODE APPROXIMATELY WHERE SHOWN CUTAWAY a el OR PLACE LABEL ON THE TUBE, con SHIFT LD. Boca QUALITY] GENERAL TOLERANCES Al SYMBOLS| (UNLESS SPECIFIED) 254 | METRIC |C) protection [REVISE ON CAD ONLY mm INCH DIMENSION STYLE TITLE 7 PLACESE--- | 4--- MM ONLY HSD SALES ASSEMBLY Vv. 0 IS PLACES => Eo DRAWN BY DATE 8 ROW OPEN END 7 PLACES [f=== [=== MQWANG 2001/01/22 BACKPLANE Zo ANGULARETZ=|ILAURX 2001/01/23, ele MOLEX INCORPORATED ANGULAR +1/2 APPROVED BY DATE MATERIAL NO. DOCUMENT NO. SHEET NO. DRAFT WHERE APPLICABLE \axiER 2001/01/245EE SHEET 2/SD-74649-002| 1 OF 2 MUST REMAIN THIS DRAWING CONTAINS INFORMATION THAT IS PROPRIETARY TO MOLEX WITHIN DIMENSIONS INCORPORATED AND SHOULD NOT BE USED WITHOUT WRITTEN PERMSSION| 5 4 3 | 2 | 1 SIGNAL] NZ4649 xx0% Y * _ 4 = > HA As | SEE NOTE 7 2005/07/15 2005/07/13 DESCRIPTION REVISED - PLATING NOTE EC NO: UCP2006-0051 OODRWN:KMULVEY 2005/07/13 APPR: SREED CHKD: REV D_trame_B 8 7 rev. B1 2000/08/01 Ov 10 | 9 8 7 6 5 | 4 3 2 | 74649 MATERIAL NUMBER ASSIGNMENT 74649-XXYY DAUGHTERCARD [SEE TABLE CONNECTOR SIDE F ny 40 = 10 COLUMN TIN/LEAD 25 = 25 COLUMN TIN/LEAD 90 = 10 COLUMN MATTE TIN y < ol? 85 = 25 COLUMN MATTE TIN + le E * PART | NUMBER OF [NUMBER OF ; Au (um) MIN]Sn (um) 9| jo? NUMBER SIGNAL PINS|SHIELDS A THICKNESS | THICKNESS oO - 0/15 T4049-*0071 10 60 10 | 20.00 |18.00 076 | a! |[*o| |e 74649-%006 gash 127 eli) LoL? lelts 089 #201) 95, 150 25 50.00 | 48.00 0.76 | | | 3 3 | 74649-*506 1.27 3 4649-002 0.76 60 10 -_- See 74649-007| 20.00 | 18.00 oosL 127 | SIGNAL 10 209 y pene 04 45 150 25 50.00 |48.00 0.76 | | TOP DAUGHTERCARD PCB 74649-%507 1.27 076-152 SIGNAL TO CENTER LINE OF ROW A ~ 0.76 uo P4049-*005 40 60 40 20.00 118.00 74649 -x008 1.27 74649-*503 4.25) O76 C 50.00 |48.00 - 74649-%508] 7 10 25 4 1.27 ROW A 74649-x004 0.76 60 10 F2629-6005| 20.00 |18.00 ary | 74649-%504 0.76 150 50.00 |48. & 74649-%509| 7 25 48.00 1.27 B I {| Yr #4 r- TET Jauarity| GENERAL TOLERANCES | SCALE] DESGN UNTS THIRD ANGLE Ss] lsyygors| (UNLESS SPECIFIED) 251 | meTRIC |OC] projection [REVISE ON CAD ONLY mo ni A mm INCH DIMENSION STYLE TITLE L___ - 888s), cracess i |S MM ONLY HSD SALES ASSEMBLY to SSS) Wo [SPLAcES|e__[E=-> [DRAWN BY DATE 8 ROW OPEN END Ba |G 7 PLACES|e === [#=== MQWANG _ 2004/01/22 BACKPLANE a5 ow 1PLACE [t--- |[+--- CHECKED BY DATE We we Wo ANGULAR 41/2* JLAURX 2001/01/23 rfolex MOLEX INCORPORATED A 3o SA APPROVED BY DATE MATERIAL NO. DOCUMENT NO. SHEET NO. oeee seen eT REMAN CBMLER 2001/01/24] SEE_TABLE |SD-74649-002| 2 oF 2 HO > THIS DRAWING CONTAINS INFORMATION THAT IS PROPRIETARY TO MOLEX D iB WITHIN DIMENSIONS _|INCORPORATED AND SHOULD NOT BE USED WITHOUT WRITTEN AeaMOLEX B rev. BT 20 8 7 6 | 5 4 3 | 2 | 1 rev. B1 2000/06/01