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LS-BGA256B-31 数据表(PDF) 1 Page - Ironwood Electronics. |
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LS-BGA256B-31 数据表(HTML) 1 Page - Ironwood Electronics. |
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1 / 1 page Description: Giga-snaP BGA SMT Land Socket 256 position BGA surface mount land pattern to terminal pins (1.27mm [0.050"] centers, 16x16 array) Status: Released Drawing: S.Natarajan Scale: 4:1 Rev: B Date: 5/31/05 Modified:6/16/05 File: LS-BGA256B-31 Dwg LS-BGA256B-31 Drawing © 2005 IRONWOOD ELECTRONICS, INC. PO BOX 21151 ST. PAUL, MN 55121 Tele: (651) 452-8100 www.ironwoodelectronics.com 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. 1 Pins: material- Brass Alloy 360 1/2 hard; finish- 0.25µm [10µ"] Au over 1.27µm [50µ"] Ni (min.). Substrate: 1.59mm ±0.18mm [0.0625" ±0.007"] FR4/G10 or equivalent high temp material. 2 Top View Side View 2 1 A t b F w A a 1.68mm [0.066"] 0.20mm [0.008"]±0.0005" 3.76mm [0.148"] 21.00mm [0.827"] 21.00mm [0.827"] 0.98mm [0.038"] 0.98mm [0.038"] 1.27mm typ. 19.05mm [0.750"] |
类似零件编号 - LS-BGA256B-31 |
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类似说明 - LS-BGA256B-31 |
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