Electronics Forum: pbga256 (4)

BGA warpage

Electronics Forum | Wed Jan 20 13:07:16 EST 1999 | Robert Noory

I have received prototype PBGA (256 pins) devices from Motorola (actual part number = KXPC850ZT50). These parts seemed very warped on the edges. When I put the part on a plain surface, it rocks quite a bit when I press lightly on a corner. I have

Re: BGA warpage

Electronics Forum | Wed Jan 20 20:42:08 EST 1999 | Tony A

| I have received prototype PBGA (256 pins) devices from | Motorola (actual part number = KXPC850ZT50). These parts seemed very warped on the edges. When I put the part on a plain surface, it rocks quite a bit when I press lightly on a corner. I h

Industry News: pbga256 (1)


pbga256 searches for Companies, Equipment, Machines, Suppliers & Information

Sm t net
  1  
PCB Handling with CE

Software for SMT placement & AOI - Free Download.
SMT spare parts - Qinyi Electronics

Software programs for SMT placement and AOI Inspection machines from CAD or Gerber.
Win Source Online Electronic parts

Smt Feeder repair service centers in Europe, North, South America
SMT feeders

High Precision Fluid Dispensers