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May 2014

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Subject:
From:
Vladimir Igoshev <[log in to unmask]>
Reply To:
TechNet E-Mail Forum <[log in to unmask]>, Vladimir Igoshev <[log in to unmask]>
Date:
Fri, 16 May 2014 12:09:30 -0400
Content-Type:
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It could be several things and ad I always say a proper FA/root cause analysis should be performed. Please let ne know if you need help with that.

Regards,

Vladimir Igoshev
SENTEC Testing Laboratory Inc.
11 Canadian Road, Unit 7
Scarborough, ON M1R 5G1
Phone: 647-495-8727
Cell: 416-899-1882
[log in to unmask]
www.sentec.ca
  Original Message  
From: Carmen Aloisi
Sent: Friday, May 16, 2014 12:00 PM
To: [log in to unmask]
Reply To: TechNet E-Mail Forum
Subject: [TN] pcb issue led to smt components drop from pcb

Hello
I'm new to this forum and I'd like to address the following issue to the
group:
after 3 years from delivery of a batct of pcbas we got back from customer
some of them where components
are dropping from the pcbas, the solder remains on the component pin and
the pads are with exposed copper.
Could you help me in understanding what was wrong on pcb supplier process
or on ours?

Thanks a lot in advance
Carmen Aloisi
Quality Manager

Eutron S.p.A.
Via Crespi 29 24020 Pradalunga (BG) Italy
ph. +39 035697011 fax +39 035697090
m. +39 3355666074
www.eutron.com
p.i. 01805190160











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