I am preparing to start work on designing a board that uses a component in a PowerFLAT 5x6 package (the component is a power Schottky rectifier, part STPS30M100DJF from STMicroelectronics). The datasheet is here: http://www.st.com/web/en/resource/technical/document/datasheet/CD00255467.pdf
Altium Designer (the software I am using to design the board) does not have a land pattern for the PowerFLAT 5x6 package so I am having to create it from scratch. However, looking at the footprint in the datasheet I am still missing a few critical dimensions. I contacted STMicroelectronics but have not received a response. I'm wondering if anyone has the information shown in red in the below image?
Most of the land pattern is done, I'm just missing the information needed to put on the side tabs. Thanks!