Wednesday, December 17, 2014

Organic Solderability Preservatives PCBs' advtantages


Why so many companies choose OSP park PCB?
This question related to many factors.
Jim just wants to discuss the OSP park PCB factors.
Other factors like China PCB or HTD circuits advantages were exclusive.
(In fact there were many oversea customers during to above two reason buy OSP park PCB from 
China.)

Effect OSP park PCB factors must be the advantage its.
First reason Jim wants to list technological grown.
IF you have experience of PCB manufacturing.
You may notice this change happen in every PCB fabrication.
Organic Solderability Preservative's have made great progress in recent years. 

Second factor is the solder capability of OSP printed circuit boards.
Not every company like IMB to research the first OSP PCBs.
(More about the first use OSP PCB in PCB industry, Please go back to read.)
But if most PCB manufacturers can produce this kind OSP PCB.
I mean the price is accepted by most companies.
This situation will become more popular.
It's depended on the solder ability of OSP park PCBs.
They are now capable of multiple solder passes.

The third factor is the shelf life of OSP park PCB becomes more long.
The shelf life of OSP park PCB is very important.
Because this factor related to the loading time of the project.
So OSP park PCB has probably the longest shelf life of all the seated ROHS compliant lead free finishes. 

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