LS-BGA255A-05 Datasheet, PDF (1/1 Pages) Ironwood Electronics. – Materials and specifications are subject to change without notice

2.50mm
[0.098"]
28.725mm [1.131"]
2.50mm [0.098"]
19.05mm [0.750"]
2.71mm [0.107"]
2.34mm
[0.092"]
28.725mm
[1.131"]
19.05mm
[0.750"]
2.54mm
[0.100"]
23.725mm
[0.934"]
Top View
5.08mm
[0.200"]
0-80 Threaded Insert
Side View
3.18mm
[0.125"]
23.725mm [0.934"]
1
1.27mm typ.
[0.050"]
Ø 1.04mm typ. [Ø 0.041"]
2.16mm
[0.085"]
2
0.36mm typ. [0.014"]
1 ^{Substrate: 3.18mm ±0.025mm [0.125" ±0.001"] FR4/G10 or}
equivalent high temp material. Non-clad.
Pins: material- Brass Alloy 360 1/2 hard; finish- 0.25µm
2 _{[10µ"] Au over 1.27µm [50µ"] Ni (min.).}
Description: Land Socket (LS), BGA
255 position BGA surface mount land to terminal pins.
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.
LS-BGA255A-05 Drawing
© 2003 IRONWOOD ELECTRONICS, INC.
PO BOX 21151 ST. PAUL, MN 55121
Tele: [phone]
www.ironwoodelectronics.com
Status: Released
Drawing: H. Hansen
File: LS-BGA255A-G-01 Dwg
Scale: 3:1
Rev: A
Date: 6/25/03
Modified: