Thank you very much Guenter,

Regards

Sefika

-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Guenter Grossmann
Sent: Monday, June 06, 2005 2:17 PM
To: [log in to unmask]
Subject: [TN] Antw: [TN] Lead Free Question

Sefika

No, no problem at all. Lead free components have been used for many years
already whithout the knowledge of teh people using them. The only problem
might be with BGAs. However, it is questionable if there are any reliability
problems or not.


Best regards

Guenter

EMPA
Swiss Federal Laboratories  for Materials Testing and Research
Centre for Reliability
Guenter Grossmann,  Senior Engineer

8600 Duebendorf
Switzerland

Phone: xx41 1 823 4279
Fax :     xx41 1 823 4054
mail:     [log in to unmask]

>>> [log in to unmask] 06.06.2005 10:59:44 >>>
Hi,

Will it make a problem to assemle a lead free component to pcb with finish
type hot air solder levelling (which consists of pb) and while using solder
with pb?

I am asking the question as a designer. I could not give the solder
composition used while finishing the pcb and used while assembling.
However if the information is needed I will try to find.

Regards

Sefika OZKAL
Design Enginneer

MGEO Division
ASELSAN INC.




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Dikkat :

Bu elektronik posta mesajı kişiseldir. Eğer, gönderilmesi
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tutulmaktadır. Mesajdaki görüşler ve bakış açısı göndericiye
ait olup Aselsan A.Ş. resmi görüşü olmak zorunda değildir.

Attention :
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