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Printed s.r.o.: Českolipská 1449, Mělník, Tel.: +420 315 670 137, Fax: +420 315 671 495, E-mail: printed@printed.cz
Technology > Lead-free

 

Together with excluding the lead from the production came some problems for the PCB producers. The Printed Co. has chosen several ways how to exclude the SnPb solder:

- classic HAL with lead-free solder. Flat pads can not be achieved by this method.

- galvanic gilding. This method provides absolutely flat pads which are good solderable. The PCBs with the galvanic gold are storable for a long time.

- OSP-technology. Also this method provides absolutely flat pads which are good solderable. The storage time is limited. OSP is especially suitable
for one-sided PCBs for wave-soldering.

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