F-218 (Rev 10OCT17) MEC1–120–02–F–D–A MEC1–130–02–F–D–A MEC1–140–02–L–D (1.00 mm) .0394" MEC1 SERIES MINI EDGE CARD SOCKET Mates with Mates with: (1.60 mm) SPECIFICATIONS (1.60 mm) .062" card .062" card For complete specifications and recommended PCB layouts see APPLICATION www.samtec.com?MEC1 Insulator Material: Black LCP Contact Material: BeCu Plating: Sn or Au over 50 µ" (1.27 µm) Ni Operating Temp Range: -55 °C to +125 °C Current Rating: 2.2 A per pin (2 adjacent pins powered) Voltage Rating: 300 VAC Insertion Depth: (5.84 mm) .230" to HIGH-SPEED CHANNEL PERFORMANCE Optional (8.13 mm) .320" Alignment pin RoHS Compliant: MEC1 Yes Rating based on Samtec reference channel. For full SI performance data visit Samtec.com 14 PROCESSING or contact SIG@samtec.com Gbps Lead–Free Solderable: Yes SMT Lead Coplanarity: PLATING OTHER POSITIONS (0.10 mm) .004" max (05-20) 1 MEC1 02 D NP OPTION OPTION PER ROW (0.15 mm) .006" max (30-70)* *(.004" stencil solution may be available; contact IPG@samtec.com) –A RECOGNITIONS = Alignment –F –NP Pin metal or For complete scope of 05, 08, 20, 30, 40, 50, 60, 70 = Gold flash on contact, = No recognitions see plastic at www.samtec.com/quality Matte tin on tail Polarization Samtec (05, 08, 20 & discretion. 30 positions –L FILE NO. E111594 only) = 10 µ" (0.25 µm) –K Gold on contact, = (7.87 mm) Leave Matte Tin on tail .310" DIA Blank for ALSO AVAILABLE Polyimide film polarization (MOQ Required) Pick & Place Pad • Locking Clip (Manual placement required) POLARIZED POSITIONS (No. of Positions + 2) x POSITIONS –TR • Other platings PER ROW (1.00) .03937 + (2.54) .100 (No Contact) = Tape & Reel 02 140 Contact Samtec. 3, 4 05 (05-60 only) (6.99) 08 5, 6 .275 20 15, 16 30 21, 22 01 139 (1.83) (0.36) .072 Important Note: 40 31, 32 (1.00) .014 Samtec recommends that .03937 41, 42 50 pads on the mating board be (No. of Positions + 2) 60 31, 32, 63 & 64 Gold plated. x (1.00) .03937 70 53, 54, 115 & 116 Notes: While optimized for (8.89) (9.04) (0.15) (1.40) 50 W applications, this .350 .356 .006 .055 connector with alternative signal/ground patterns may (0.89) also perform well in certain .035 (8.51) 75 W applications. Contact DIA .335 Samtec for further information. –A Some sizes, styles and OPTION options are non-standard, non-returnable. Due to technical progress, all designs, specifications and components are subject to change without notice. WWW.SAMTEC.COM All parts within this catalog are built to Samtec’s specifications. Customer specific requirements must be approved by Samtec and identified in a Samtec customer-specific drawing to apply.