Metric Via Fanout BGA

Metric Via Fanout BGAMetric Via Fanout BGA’s
The following slides provide Via Fanout routing examples for various pitch Ball Grid Array Packages

Presented By:
Tom Hausherr

Director of Technology Tom.@PCBLibraries.com

光电通讯网整理 www.oecomm.com

100 PIN 0.8mm PITCH BGA
Via Data
Pad: 0.45 (18) Hole: 0.2 (8) Anti-Pad: 0.65 (26) BGA Pad Size: 0.4 (16)

Trace/Space Data
Trace Width: 0.1 (4) Trace/Trace Space: .1 Trace/Via Space: .125 Routing Grid: 0.1 (4) Via Grid: 0.2 (8) Part Place Grid: 1 (40)

100 PIN 0.8mm PITCH BGA
Via Data
Pad: 0.45 (18) Hole: 0.2 (8) Anti-Pad: 0.65 (26) BGA Pad Size: 0.4 (16)

Trace/Space Data
Trace Width: 0.125 (5) Trace/Trace Space: .125 Trace/Via Space: 0.1 (4) Routing Grid: 0.05 (2) Via Grid: 0.2 (8) Part Place Grid: 1 (40)

100 PIN 1mm PITCH BGA
Via Data
Pad: 0.50 (20) Hole: 0.25 (1