The corner pins are shorter and clipped at opposing corners, to maintain pad to pad spacing like most pads. Check the data sheet. This footprint is not manufacturable, since the pins are shorted together at each corner. Applies to all UFUFPN-28 footprints for this part.
Added 2 weeks, 6 days ago.
Thank you for bringing this to our attention!
Upon checking, this footprint has been automatically linked to the part page via an algorithm and has not been verified against the datasheet. SnapEDA did not create the part, but one of our users made it.
I have reported this to our team, and we will let you know as soon as we have an update.
Answered 2 weeks, 6 days ago.
The footprint for this part was linked to this part page through an algorithm based on the package details, so it wasn’t verified against the datasheet. Rest assured that we are working on making this algorithm more precise.
That said, our team has now updated the footprint for this component. You may download it again and use it in your designs.
Let me know if you have any questions.
Answered 2 weeks, 5 days ago.