F-215 (Rev 02JUL15) MEC2–05–01–L–DV–WT MEC2–40–01–L–DV (2.00 mm) .0787" MEC2 SERIES MICRO EDGE CARD SOCKET SPECIFICATIONS For complete specifications and recommended PCB layouts see www.samtec.com?MEC2-DV Insulator Material: –01=Black Liquid Crystal Polymer –02=Natural Liquid Crystal Polymer Contact Material: BeCu Plating: Sn or Au over 50µ" (1.27 µm) Ni Operating Temp Range: -55°C to +125°C Current Rating: 3.5 A per pin (2 adjacent pins powered) Voltage Rating: 238 VAC RoHS Compliant: Yes Processing: Lead–Free Solderable: Yes SMT Lead Coplanarity: (0.10 mm) .004" max (05-30) (0.15 mm) .006" max (40-50) Up to 98 I/Os Choice of two card thicknesses Mates with: (1.60 mm) .062" card, (2.36 mm) .093" card Rugged Weld Tab option Polarized MEC2 Rated @ 3dB Insertion Loss* 8.78 mm Stack Height Single-Ended Signaling 12.5 GHz / 25 Gbps Differential Pair Signaling 14.5 GHz / 29 Gbps *Test board losses de-embedded from performance data. Complete test data available at www.samtec.com?MEC2-DV or contact [email protected] POSITIONS PER ROW MEC2 RECOGNITIONS Alignment Pins CARD THICKNESS For complete scope of recognitions see www.samtec.com/quality –02 ALSO AVAILABLE = (2.36 mm) .093" thick card (MOQ Required) POSITIONS PER ROW –05 –08 –20 –30 –40 –50 A B C D (13.40) .528 (11.50) .453 (17.40) .685 (15.40) .606 (19.40) .764 (17.50) .689 (23.40) .921 (21.40) .843 (43.40) 1.709 (41.50) 1.634 (47.40) 1.866 (45.40) 1.787 (63.40) 2.496 (61.50) 2.421 (67.40) 2.654 (65.40) 2.575 (83.40) 3.283 (81.50) 3.209 (87.40) 3.441 (85.40) 3.362 –L –WT = Weld Tabs (Standard on –02 card thickness, optional on –01 card thickness) POSITIONS POLARIZED POSITIONS PER ROW (No Contact) 3, 4 –05 5, 6 –08 15, 16 –20 21, 22 –30 31, 32 –40 41, 42 –50 A 01 Note: Some sizes, styles and options are non-standard, non-returnable. OPTION = 10µ" (0.25 µm) Gold on contact, Matte Tin on tail –K = (5.00 mm) .197" DIA (–01 card thickness) (5.70 mm) .224" DIA (–02 card thickness) Polyimide film pick & place pad (–TR only) –TR (103.40) 4.071 (101.50) 3.996 (107.40) 4.228 (105.40) 4.150 02 Note: While optimized for 50Ω applications, this connector with alternative signal/ground patterns may also perform well in certain 75Ω applications. Contact Samtec for further information. DV –01 = (1.60 mm) .062" thick card –05, –08, –20, –30, –40, –50 • Non-polarized • Other platings Contact Samtec. PLATING OPTION 02 (1.60) .063 (8.50) .335 (5.60) .220 (2.00) .0787 (1.10) .043 (1.32) .052 DIA (6.30) .248 01 (8.78) .346 (1.55) .061 = Tape & Reel packaging (–05 thru –30 positions only) C –01 B (7.50) .295 (0.64) .025 SQ (1.72) .068 D –WT OPTION WWW.SAMTEC.COM Due to technical progress, all designs, specifications and components are subject to change without notice. –02