Body Size (mm)
|
Metal Layer
|
Ball Pitch (mm)
|
Ball Count Offering
|
31X31
|
2/4 | 1.27 | 304 / 380 |
35X35
|
4 | 1.00 | 672 |
42.5X42.5
|
4 | 1.00 | 836 |
45X45
|
4 | 1.00 | 1152 / 1140 |
31X31 2/4 1.27 304 / 380 35X35 4 1.00 672 |