This is a PDF file that contains the printed circuit board printing drawing of SOT811-1.
This document describes the recommended PCB footprint for reflow soldering of the Philips SOT811-1 BGA256 package. It includes details on solder land, solder paste deposit, and occupied area.
The generic footprint pattern and exact dimensions are listed, and users are directed to the package outline drawing for the complete layout.
| Package type | BGA256 |
|---|---|
| Footprint dimensions (mm) | P 1.00, SL 0.450, sP 0.450, SR 0.600, Hx 17.575, Hy 17.575 |
The footprint dimensions are P 1.00 mm, SL 0.450 mm, sP 0.450 mm, SR 0.600 mm, Hx 17.575 mm, and Hy 17.575 mm.
Refer to the package outline drawing for the actual layout.