12 11 MATERIAL NUMBER H # OF COLUMNS 10 # OF DIFF PAIR 9 DIM "A" MAX DIM "B" 7 8 5 6 4 3 2 1 76290-*0** PTH 76290-1010 10 60 20.25 18.10 0.460.05 76290-1020 10 60 20.25 18.10 0.390.05 76290-1012 12 72 24.30 22.15 0.460.05 76290-1022 12 72 24.30 22.15 0.390.05 # OF COLUMNS 10 = 10 COL 0.46 PTH 20 = 10 COL 0.39 PTH 12 = 12 COL 0.46 PTH 22 = 12 COL 0.39 PTH MODULE & TAIL PLATING TYPE 1 = UNGUIDED, LEAD-FREE H 1.00 MIN BOARD THICKNESS 1.2 (TAIL LENGTH) 25.4 G G 24.8 4.05 SEE NOTE 9 B F 22.95 F 1.20 25.90 1.90 0.95 37.3 2.15 KEEP-OUT ZONE ROW T ROW S ROW R ROW Q ROW P ROW N ROW M ROW L ROW K ROW J ROW H ROW G ROW F ROW E ROW D ROW C ROW B ROW A E SIGNAL HOLES REF 11.36 25.90 22.95 GROUND HOLE REF A BACKPLANE (REF) D 1.35 17X 2.1 BP ROW A (SIGNAL) 0.20 PIN A1 1.70 MAX C A DOCUMENT STATUS 12 FORMAT: master-tb-prod-C REVISION: H DATE: 2018/01/18 P1 RELEASE DATE 11 2019/04/05 10 B SCALE mm NTS CURRENT REV DESC: MIGRATED TO NX GENERAL TOLERANCES (UNLESS SPECIFIED) 07:41:19 8 BACKPLANE (REF) C THIS DRAWING CONTAINS INFORMATION THAT IS PROPRIETARY TO MOLEX ELECTRONIC TECHNOLOGIES, LLC AND SHOULD NOT BE USED WITHOUT WRITTEN PERMISSION DIMENSION UNITS ANGULAR TOL 4 PLACES 3 PLACES 2 PLACES 1 PLACE 0 PLACES 0.5 0.15 0.25 DRAFT WHERE APPLICABLE MUST REMAIN WITHIN DIMENSIONS 9 (SEE CHART) (18 HOLES PER COLUMN) SEE NOTE 3. DAUGHTERCARD HOLE PATTERN (CONNECTOR SIDE) NOTES: 1. MATERIALS: HOUSING - LIQUID CRYSTAL POLYMER (LCP), GLASS-FILLED, UL94V-0 TERMINALS - HIGH PERFORMANCE COPPER ALLOY 2. FINISH: 30uIN MIN GOLD IN CONTACT AREA. SELECTIVE TIN ON PCB TAILS. NICKEL OVERALL. 3. REFER TO MOLEX PRODUCT SPEC PS-76060-999 FOR PERFORMANCE SPECIFICATIONS AND ADDITIONAL PCB INFORMATION. 4. EACH SIGNAL WAFER CONTAINS 2 COLUMNS OF TERMINALS. 5. PRODUCT IS PACKAGED PER PK-70873-589. 6. THIS PART CONFORMS TO CLASS B REQUIREMENTS OF COSMETIC SPEC PS-45499-002. 7. REFER TO MOLEX SALES DRAWING SD-76285-001 FOR THE MATING HEADERS. 8. REFER TO MOLEX ROUTING GUIDE AS-76850-990 FOR ADDITIONAL PCB LAYOUT AND ROUTING RECOMMENDATIONS. 9. MARKING: LOCATED APPROXIMATELY AS SHOWN. PART NUMBER AND DATE CODE. B PTH OFFSET BETWEEN DC AND BP SIGNAL COLUMN 1 BP PIN COL 1 (SIGNAL) D 0.10 0.15 14.00 (FULLY MATED) 27.11 4.05 E 7 6 5 EC NO: 615081 DRWN: PMAHADEVAPPA CHK'D: MAZAM APPR: BOKOK INITIAL REVISION: DRWN: JLAURX APPR: JBINGHAM THIRD ANGLE PROJECTION 4 IMPACT DAUGHTERCARD 2019/03/07 6 PAIR ORTHOGONAL UNGUIDED SALES DRAWING 2019/04/04 2019/04/05 PRODUCT CUSTOMER DRAWING DOC TYPE DOC PART REVISION DOCUMENT NUMBER 2010/01/11 2010/01/14 DRAWING SERIES C-SIZE 76290 3 SD-76290-001 MATERIAL NUMBER PSD 001 CUSTOMER SEE CHART 2 C3 SHEET NUMBER GENERAL MARKET 1 OF 1 1 A