pcb - What is the pad size required for this BGA AW H3 Chip
By A Mystery Man Writer
Description
I'm trying to figure out the pad size to use for my footprint according to this datasheet.The last page in the datasheet has the package dimensions. I've also posted the relevant information in a p
![pcb - What is the pad size required for this BGA AW H3 Chip](https://www.digikey.kr/htmldatasheets/production/1189813/0/0/1/media/bga.jpg)
STM32-H407 Dev Brd Manual Datasheet by Olimex LTD
![pcb - What is the pad size required for this BGA AW H3 Chip](https://hackaday.com/wp-content/uploads/2022/06/Finished-BGA-layout-thumb.png?w=600&h=600)
Working With BGAs: Design And Layout
![pcb - What is the pad size required for this BGA AW H3 Chip](https://www.versalogic.com/wp-content/uploads/2021/09/IPC-Class-1-2-3-overview.jpg)
Clash Between IPC Class 3 Requirements & Shrinking Geometries
![pcb - What is the pad size required for this BGA AW H3 Chip](https://www.versalogic.com/wp-content/uploads/2021/09/BGA-Circuit-Board-Annular-Ring-Drill-Hole-Placement-Detail.png)
Clash Between IPC Class 3 Requirements & Shrinking Geometries
![pcb - What is the pad size required for this BGA AW H3 Chip](https://www.ipcb.com/public/upload/image/20210712/79401d8f0f4e81846685479773b997aa.jpg)
BGA pad design standard and basic rules
![pcb - What is the pad size required for this BGA AW H3 Chip](https://i.stack.imgur.com/lyhWc.png)
pcb - What is the pad size required for this BGA AW H3 Chip? - Electrical Engineering Stack Exchange
![pcb - What is the pad size required for this BGA AW H3 Chip](https://i1.rgstatic.net/publication/4233687_Drop_reliability_performance_assessment_for_PCB_assemblies_of_Chip_Scale_Packages_CSP/links/00b7d526086b0a7a78000000/largepreview.png)
PDF) Drop reliability performance assessment for PCB assemblies of Chip Scale Packages (CSP)
![pcb - What is the pad size required for this BGA AW H3 Chip](https://www.ipcb.com/public/upload/image/20220218/cb77d9d25659bc1d51f2a7ff0863301e.jpg)
BGA pad design standard and basic rules
![pcb - What is the pad size required for this BGA AW H3 Chip](https://i.stack.imgur.com/RPH6q.png)
pcb - What is the pad size required for this BGA AW H3 Chip? - Electrical Engineering Stack Exchange
![pcb - What is the pad size required for this BGA AW H3 Chip](https://hackaday.com/wp-content/uploads/2022/06/4-pin-BGA-SMD-vs-NSMD-pads-in-KiCAD.png)
Working With BGAs: Design And Layout
![pcb - What is the pad size required for this BGA AW H3 Chip](https://www.ironwoodelectronics.com/wp-content/uploads/2021/05/C14391b_460x350.jpg)
BGA Sockets - Ironwood Electronics
![pcb - What is the pad size required for this BGA AW H3 Chip](https://www.ipcb.com/public/upload/image/20220218/63a2ab53eef1fbe1450b8fe561b89cbe.jpg)
BGA pad design standard and basic rules
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