26.725mm [1.052"] 2.50mm [0.098"] 17.00mm [0.669"] 2.50mm [0.098"] 2.74mm [0.108"] A1 2.54mm [0.100"] 2.36mm [0.093"] 26.725mm [1.052"] 17.00mm [0.669"] 21.725mm [0.855"] 1.00mm typ. [0.039"] 5.08mm [0.200"] Top View 0-80 Threaded Insert Ø 0.4826mm typ.[Ø 0.019"] 21.725mm [0.855"] 1 Side View 2.41mm [0.095"] 3.18mm [0.125"] 2 0.20mm [0.008"]±0.0005" 1 2 Substrate: 3.18mm ±0.125mm [0.125" ±0.005"] FR4/G10 or equivalent high temp material. Non-clad. RoHS Pin: Brass - PS-2 Plating: 10u" Au over 50u" Ni min. Description: Thru hole Adaptor 324 position surface mount land pattern to termianl pins (1mm centers, 18x18 array). To be used with GHz sockets. Tolerances: diameters ±0.03mm [±0.001”], PCB perimeters ±0.13mm [±0.005”], PCB thicknesses ±0.18mm [±0.007"], pitches (from true position) ±0.08mm [±0.003"], all other tolerances ±0.13mm [±0.005”] unless stated otherwise. Materials and specifications are subject to change without notice. Scale: 3:1 LS-BGA324G-05 Drawing Status: Released © 2005 IRONWOOD ELECTRONICS, INC. PO BOX 21151 ST. PAUL, MN 55121 Tele: (651) 452-8100 www.ironwoodelectronics.com Drawing: S.Natarajan Date: 6/21/05 File: LS-BGA324G-05 Dwg Modified: 11/12/09 MT/MR Rev: C