8 7 6 5 4 3 2 1 THIS DRAWING IS UNPUBLISHED. RELEASED FOR PUBLICATION 20 LOC DIST REVISIONS ALL RIGHTS RESERVED. C COPYRIGHT 20 BY - GP 00 P LTR DESCRIPTION DATE DWN APVD A RELEASED PER ECO-14-008758 12JUN2014 CJV PAR CAGE ASSEMBLY B REVISED PER ECO-15-010819 10AUG2015 PP SH GASKET FLANGE C REVISED PRE ECO-16-004263 18MAR2016 KQ SH C1 REVISED PER ECO-16-013892 11JUL2016 PP SH EMI GASKET 1. MATERIALS: CAGE ASSEMBLY - NICKEL-SILVER ALLOY PER ASTM B 122 CONNECTOR HOUSING - LCP, BLACK, UL 94V-O RATED CONNECTOR HOUSING SHIELD - COPPER ALLOY CHICKLET - LCP, BLACK, UL 94V-O RATED CHICKLET ALIGNMENT CLIP - PBT CONTACT CONTACT - COPPER ALLOY CHICKLET EMI GASKET - ELASTOMERIC D D CHICKLET ALIGNMENT CLIP GASKET FLANGE - STAINLESS STEEL EMI SPRINGS - PHOSPHOR BRONZE PER ASTM B 103, 0.8µm MIN TIN PER ASTM B 545 LIGHT PIPE - POLYCARBONATE LIGHT PIPE HOUSING - ZINC ALLOY 2. CONTACT FINISH: CONFORMS TO THE REQUIREMENTS OF PRODUCT SPECIFICATION 108-2481, BASED ON EIA/ECA-364-1000.01A, (CONTROLLED ENVIRONMENT RECEPTACLE HOUSING APPLICATIONS) ON MATING INTERFACE, TIN ON NEEDLE EYE 3. PCB MINIMUM THICKNESS = 1.5mm RECEPTACLE HOUSING SHIELD 2180324-1 4 FOR HOLE SIZE AND PLATINGS, SCALE 4:1 SEE APPLICATION SPECIFICATION 114-13319 5 LIGHT PIPE PAD LAYOUT IS FOR 0805 LOW PROFILE LED PACKAGE WITH A HEIGHT OF 0.8mm EMI SPRINGS 6 DIMENSIONS APPLY FOR EMI SPRINGS ONLY C 7 THE ENTIRE AREA OF THE CONNECTOR FOOTPRINT, INDICATED BY THE C DASHED LINE, TO BE CONSIDERED THE KEEPOUT AREA FOR COMPONENTS AND SIGNAL TRACES, TOP SIDE ONLY, TOP SIDE TRACES ALLOWED WITHIN CONNECTOR HOLE PATTERN EMI SPRING 59.5 OUTER 3-2180324-3 AIRFLOW ENHANCE TYPE EMI SPRING 59.5 CENTER/REVERSED OUTER 3-2180324-2 AIRFLOW ENHANCE TYPE EMI SPRING 59.5 NONE 3-2180324-1 AIRFLOW ENHANCE TYPE EMI GASKET 62.25 NONE 3-2180324-0 AIRFLOW ENHANCE TYPE REVERSED OUTER 2-2180324-0 59.5 EMI SPRINGS CENTER/REVERSED OUTER 1-2180324-9 2180324-5 SCALE 4:1 REVERSED OUTER 1-2180324-8 B 62.25 EMI GASKET B CENTER/REVERSED OUTER 1-2180324-7 OUTER 2180324-8 INNER 2180324-7 59.5 EMI SPRINGS INNER/OUTER 2180324-6 NONE 2180324-5 OUTER 2180324-4 INNER 2180324-3 62.25 EMI GASKET INNER/OUTER 2180324-2 NONE 2180324-1 INNER/OUTER LIGHT PIPES INNER LIGHT PIPES OUTER LIGHT PIPES CENTER/REVERSED OUTER REVERSED OUTER LIGHT PIPES LIGHT PIPE PART (E) CAGE TYPE A 2180324-2, 2180324-6 2180324-3, 2180324-7 2180324-4, 2180324-8 1-2180324-7, 1-2180324-9 1-2180324-8, 2-2180324-0 CONFIGURATION NUMBER A SCALE 4:1 SCALE 4:1 SCALE 4:1 SCALE 4:1 SCALE 4:1 THIS DRAWING IS A CONTROLLED DOCUMENT. DWN 14SEP2011 M.E. COWHER TE Connectivity CHK 16SEP2011 M.D. MORRISON DIMENSIONS: TOLERANCES UNLESS OTHERWISE SPECIFIED: APVD 25OCT2011 NAME mm M.D. MORRISON RECEPTACLE ASSEMBLY, 2X4, 0 PLC 0.13 PRODUCT SPEC STACKED, zSFP+ 1 PLC 0.13 2 PLC 0.13 108-2481 - 3 PLC 0.13 APPLICATION SPEC 4 PLC 0.13 SIZE CAGE CODE DRAWING NO RESTRICTED TO ANGLES - 114-13319 MATERIAL SEE FINISH SEE WEIGHT - A1 00779 2180324 - NOTES NOTES SCALE SHEET OF REV CUSTOMER DRAWING 2:1 1 7 C1 4805 (3/11)

8 7 6 5 4 3 2 1 THIS DRAWING IS UNPUBLISHED. RELEASED FOR PUBLICATION 20 LOC DIST REVISIONS ALL RIGHTS RESERVED. C COPYRIGHT 20 BY - GP 00 P LTR DESCRIPTION DATE DWN APVD - SEE SHEET 1 - - - AIRFLOW ENHANCE W/O LP TYPE D D C C AIR VENTS AIR VENTS B B AIR VENTS AIR VENTS 3-2180324-1 EMI SPRING TYPE 3-2180324-0 EMI GASKET TYPE A A DWN 14SEP2011 THIS DRAWING IS A CONTROLLED DOCUMENT. M.E. COWHER TE Connectivity CHK 16SEP2011 M.D. MORRISON DIMENSIONS: TOLERANCES UNLESS OTHERWISE SPECIFIED: APVD 25OCT2011 NAME mm M.D. MORRISON RECEPTACLE ASSEMBLY, 2X4, 0 PLC 0.13 PRODUCT SPEC STACKED, zSFP+ 1 PLC 0.13 2 PLC 0.13 108-2481 - 3 PLC 0.13 APPLICATION SPEC 4 PLC 0.13 SIZE CAGE CODE DRAWING NO RESTRICTED TO ANGLES - 114-13319 MATERIAL SEE FINISH SEE WEIGHT - A1 00779 2180324 - NOTES NOTES SCALE SHEET OF REV CUSTOMER DRAWING 2:1 2 7 C1 4805 (3/11)

8 7 6 5 4 3 2 1 THIS DRAWING IS UNPUBLISHED. RELEASED FOR PUBLICATION 20 LOC DIST REVISIONS ALL RIGHTS RESERVED. C COPYRIGHT 20 BY - GP 00 P LTR DESCRIPTION DATE DWN APVD - SEE SHEET 1 - - - AIRFLOW ENHANCE W/ LP TYPE D D AIR VENTS INNER LIGHT PIPE AIR VENTS OUTER LIGHT PIPE OUTER LIGHT PIPE C C B B AIR VENTS AIR VENTS 3-2180324-3 3-2180324-2 EMI SPRING W/ OUTER LP TYPE EMI SPRING W/ LP TYPE A A DWN 14SEP2011 THIS DRAWING IS A CONTROLLED DOCUMENT. M.E. COWHER TE Connectivity CHK 16SEP2011 M.D. MORRISON DIMENSIONS: TOLERANCES UNLESS OTHERWISE SPECIFIED: APVD 25OCT2011 NAME mm M.D. MORRISON RECEPTACLE ASSEMBLY, 2X4, 0 PLC 0.13 PRODUCT SPEC STACKED, zSFP+ 1 PLC 0.13 2 PLC 0.13 108-2481 - 3 PLC 0.13 APPLICATION SPEC 4 PLC 0.13 SIZE CAGE CODE DRAWING NO RESTRICTED TO ANGLES - 114-13319 MATERIAL SEE FINISH SEE WEIGHT - A1 00779 2180324 - NOTES NOTES SCALE SHEET OF REV CUSTOMER DRAWING 2:1 3 7 C1 4805 (3/11)

8 7 6 5 4 3 2 1 THIS DRAWING IS UNPUBLISHED. RELEASED FOR PUBLICATION 20 LOC DIST REVISIONS ALL RIGHTS RESERVED. C COPYRIGHT 20 BY - GP 00 P LTR DESCRIPTION DATE DWN APVD - SEE SHEET 1 - - - D D (63.2 ) 6 (59.05 ) (13.85 ) 8X 9 0.1 6 (25.75 ) (24.5 )(6.5 ) (26.8 ) (25.16 ) C C (0.42 ) 11.5 4X (4.9 ) (49.8 ) 4X (4.9 ) SEE DETAIL B 3X (14.25 ) (21.375 ) B B (1.3 ) (2.39 ) (1.8 ) (57.41 ) (57.85 ) DETAIL B SCALE 8:1 A A 2180324-5 THRU 2180324-8, 1-2180324-9, 2-2180324-0,3-2180324-1,3-2180324-2,3-2180324-3 THIS DRAWING IS A CONTROLLED DOCUMENT. DWN 14SEP2011 M.E. COWHER TE Connectivity EMI SPRINGS ONLY CHK 16SEP2011 M.D. MORRISON DIMENSIONS: TOLERANCES UNLESS SCALE 4:1 OTHERWISE SPECIFIED: APVD 25OCT2011 NAME mm M.D. MORRISON RECEPTACLE ASSEMBLY, 2X4, 0 PLC 0.13 PRODUCT SPEC STACKED, zSFP+ 1 PLC 0.13 2 PLC 0.13 108-2481 - 3 PLC 0.13 APPLICATION SPEC 4 PLC 0.13 SIZE CAGE CODE DRAWING NO RESTRICTED TO ANGLES - 114-13319 MATERIAL SEE FINISH SEE WEIGHT - A1 00779 2180324 - NOTES NOTES SCALE SHEET OF REV CUSTOMER DRAWING 2:1 4 7 C1 4805 (3/11)

8 7 6 5 4 3 2 1 THIS DRAWING IS UNPUBLISHED. RELEASED FOR PUBLICATION 20 LOC DIST REVISIONS ALL RIGHTS RESERVED. C COPYRIGHT 20 BY - GP 00 P LTR DESCRIPTION DATE DWN APVD - SEE SHEET 1 - - - (56.75 ) (63.2 ) 8X 14 0.1 (2.7 ) (13.85 ) D D 88XX 99 00..11 (29.7 ) (24.5 ) ((66..55 )) (25.75 ) (25 ) (0.5 ) 11.5 4X (4.9 ) (49.8 ) SEE DETAIL A SEE DETAIL G 4X (4.9 ) C C 3X (14.25 ) (21.375 ) T20 T11 T1 T10 (61.4 ) (57.85 ) B B (57.25 ) L10 L1 (1.3 ) (1.8 ) (2.39 ) DETAIL G L11 L20 SCALE 8:1 DETAIL A 4X INDIVIDUALLY SCALE 10:1 A A DWN 14SEP2011 THIS DRAWING IS A CONTROLLED DOCUMENT. M.E. COWHER TE Connectivity CHK 16SEP2011 M.D. MORRISON DIMENSIONS: TOLERANCES UNLESS OTHERWISE SPECIFIED: APVD 25OCT2011 NAME mm M.D. MORRISON RECEPTACLE ASSEMBLY, 2X4, 0 PLC 0.13 PRODUCT SPEC STACKED, zSFP+ 1 PLC 0.13 2 PLC 0.13 108-2481 - 3 PLC 0.13 APPLICATION SPEC 4 PLC 0.13 SIZE CAGE CODE DRAWING NO RESTRICTED TO ANGLES - 114-13319 MATERIAL SEE FINISH SEE WEIGHT - A1 00779 2180324 - NOTES NOTES SCALE SHEET OF REV CUSTOMER DRAWING 2:1 5 7 C1 4805 (3/11)

8 7 6 5 4 3 2 1 THIS DRAWING IS UNPUBLISHED. RELEASED FOR PUBLICATION 20 LOC DIST REVISIONS ALL RIGHTS RESERVED. C COPYRIGHT 20 BY - GP 00 P LTR DESCRIPTION DATE DWN APVD - SEE SHEET 1 - - - 1.3 0.65 0.2 1.6 0.03 1.6 0.03 0.4 3X 14.25 B DETAIL D D D 4X 3.5 12 PLACES A TRACE SCALE 25:1 KEEP-OUT 4X 3.5 AREAS DETAIL E SCALE 10:1 4X 1.4 SEE DETAIL D 2.225 SEE DETAIL C SSEEEE DDEETTAAIILL FF SEE DETAIL E 36X 0.8 40X 0.37 0.05 4 CONNECTOR OUTLINE 16X 0.7 16X (2) 3X 3.5 13.28 C 8X OUTER LIGHT PIPE C 16X 0.7 0.5 4X LED LOCATION 5 CENTER 4X 9 6.29 8X 4 0.13 4X 6 1.72 4X 3 4 0.1 8X 3 0.13 4X 8 16X (3) 4X 1.5 8X INNER LIGHT PIPE 33XX 11..66 00..0033 3X 1.6 0.03 TRACE B 4X 1.3 B 7 KEEP-OUT AREAS 3X 9.8 16X 0.5 0.13 4X 3 0.1 4 69X 0.56 0.05 DETAIL C RECOMMENDED PIN AND LIGHT PIPE LAYOUT SCALE 10:1 4 0.1 4.5 0.1 4X 1.5 0.13 4X 14.25 A A DWN 14SEP2011 THIS DRAWING IS A CONTROLLED DOCUMENT. M.E. COWHER (57 ) TE Connectivity CHK 16SEP2011 M.D. MORRISON DIMENSIONS: TOLERANCES UNLESS OTHERWISE SPECIFIED: APVD 25OCT2011 NAME mm M.D. MORRISON RECEPTACLE ASSEMBLY, 2X4, 0 PLC 0.13 PRODUCT SPEC STACKED, zSFP+ 1 PLC 0.13 2 PLC 0.13 108-2481 - 3 PLC 0.13 APPLICATION SPEC 4 PLC 0.13 SIZE CAGE CODE DRAWING NO RESTRICTED TO RECOMMENDED PCB LAYOUT ANGLES - 114-13319 SCALE 5:1 MATERIAL SEE FINISH SEE WEIGHT - A1 00779 2180324 - NOTES NOTES SCALE SHEET OF REV CUSTOMER DRAWING 2:1 6 7 C1 4805 (3/11)

8 7 6 5 4 3 2 1 THIS DRAWING IS UNPUBLISHED. RELEASED FOR PUBLICATION 20 LOC DIST REVISIONS ALL RIGHTS RESERVED. C COPYRIGHT 20 BY - GP 00 P LTR DESCRIPTION DATE DWN APVD - SEE SHEET 1 - - - PIN MAP LEGEND 2.6 T19 T16 T13 BEZEL THICKNESS 0.8 PIN T20 T17 T14 T11 FUNCTION NUMBER T18 T15 T12 L1/T1 VEET L2/T2 TX-FAULT L3/T3 TX-DISABLE D T2 T5 T8 L4/T4 SDA D L5/T5 SCL T1 T4 T7 T10 L6/T6 MOD_ABS T3 T6 T9 L7/T7 RSO L8/T8 RX_LOS L9/T9 RS1 L9 L6 L3 L10/T10 VEER L10 L7 L4 L1 L11/T11 VEER L12/T12 RD- L8 L5 L2 L13/T13 RD+ L14/T14 VEER L15/T15 VCCR L12 L15 L18 0(cid:1)#(cid:2)0.1 L16/T16 VCCT L11 L14 L17 L20 BEZEL OPENING PCB L17/T17 VEET TO TOP OF PCB L13 L16 L19 L18/T18 TD+ L19/T19 TD- L20/T20 VEET C DETAIL F C RECOMMENDED BEZEL LOCATION WITH EMI SPRINGS PIN MAP (3.5 ) 3.5 0.3 SCALE 5:1 4 PLACES SCALE 15:1 (E) 2.6 BEZEL THICKNESS 0.8 R0.3 MAX, TYP B B 26 0.1 0(cid:1)#(cid:2)0.1 PCB BEZEL OPENING TO TOP OF PCB (3.5 ) 3.5 0.3 58.25 0.1 RECOMMENDED BEZEL LOCATION WITH EMI GASKET SCALE 3:1 RECOMMENDED BEZEL CUT-OUT DETAIL SCALE 3:1 A A DWN 14SEP2011 THIS DRAWING IS A CONTROLLED DOCUMENT. M.E. COWHER TE Connectivity CHK 16SEP2011 M.D. MORRISON DIMENSIONS: TOLERANCES UNLESS OTHERWISE SPECIFIED: APVD 25OCT2011 NAME mm M.D. MORRISON RECEPTACLE ASSEMBLY, 2X4, 0 PLC 0.13 PRODUCT SPEC STACKED, zSFP+ 1 PLC 0.13 2 PLC 0.13 108-2481 - 3 PLC 0.13 APPLICATION SPEC 4 PLC 0.13 SIZE CAGE CODE DRAWING NO RESTRICTED TO ANGLES - 114-13319 MATERIAL SEE FINISH SEE WEIGHT - A1 00779 2180324 - NOTES NOTES SCALE SHEET OF REV CUSTOMER DRAWING 2:1 7 7 C1 4805 (3/11)