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Oxide Thickness and Solderability Methodology to Determine Long Term Storage of BGAs and QFPs

Published:

October 16, 2014

Author:

Rama Hegde, senior member of technical staff; Freescale Semiconductor.

Abstract:

Key points are:

*Long-term storage of BGA & QFP products may be required due to:

  • Fab and assembly factory transfers
  • Product obsolescence requiring customers make lifetime/EOL purchases
  • Providing extended service (10+ years) on vehicles
  • Other program needs
  • * Integrity of EOL products in terms of solderability needs to be verified....

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Company Information:

Freescale is a leader in embedded processing solutions. From microcontrollers and microprocessors to sensors, analog ICs and connectivity, our technologies are fueling the next great wave of innovation.

Austin, Texas, USA

Manufacturer

  • Phone 1 800 521 6274

See Company Website »

Company Postings:

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