Technical Articles From Freescale Semiconductor Inc

Read technical articles about electronics manufacturing added by Freescale Semiconductor Inc

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Articles from Freescale Semiconductor Inc

1 technical article added by Freescale Semiconductor Inc

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

1 800 521 6274

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(1) technical library article

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

Oct 16, 2014 | Rama Hegde, senior member of technical staff; Freescale Semiconductor.

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....