Electronics Forum: rounded or swuare pads (1)

uBGA Square Pads or Lands

Electronics Forum | Fri Jul 16 14:05:04 EDT 1999 | Jim Blankenhorn

| | | Hi all , | | | | | | We are trying to implement the micro-BGA technology at our plant. I need the clarification to the following points: | | | | | | 1. Is underfill required for micro-BGAs? | | | | | | 2. What type of stencil apertures are t

Express Newsletter: rounded or swuare pads (231)

Investigation of Pad Cratering in Large Flip-Chip BGA using Acoustic Emission

Investigation of Pad Cratering in Large Flip-Chip BGA using Acoustic Emission SMTnet Express January 3, 2013, Subscribers: 26072, Members: Companies: 9076, Users: 34113 Investigation of Pad Cratering in Large Flip-Chip BGA using Acoustic Emission

Partner Websites: rounded or swuare pads (388)

Pillarhouse

| https://pcbasupplies.com/selective-soldering/pillarhouse/

Pillarhouse Toggle menu Call Us! 469-200-1289 Login or Sign Up 0 Search × Search × Main Menu Shipping & Returns Contact Us Blog Shop By Category Hand Soldering


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