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July 1998

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Subject:
KEMET capacitor 2225 size --not suitable for wave soldering???
From:
"Dhawan, Ashok" <[log in to unmask]>
Reply To:
TechNet E-Mail Forum.
Date:
Thu, 2 Jul 1998 12:57:03 -0500
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Is there anybody having experience on Wave Soldering Ceramic Capacitors
C2225C225M5UAC ?
We are using these caps on solderside of one of assembly (Gluing the
Components ) .We are finding some of caps blowing off at ATE. Our manuf
engr is suspecting wave thermal shock /mech shock?

KEMET  has in one of their application notes mentioned that this part
should not be used for wave soldering. Special process profiles
required. Any recommendation for our wave soldering Process Engineer?

I will appreciate if somebody can share experience on Technet and
provide info.

thanks



Ashok Dhawan P.ENG.
Manufacturing Engineering
Unisys Canada Inc.
51 Burmac Road
Winnipeg R2J4C9
CANADA
Fone 204-257-9199
Fax   204-257-9104

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