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Subject:	Re: SMD Resistor Packs
From:	"Morse, Carrie" <[log in to unmask]>
Reply To:	TechNet E-Mail Forum.
Date:	Wed, 4 Dec 2002 18:30:08 -0500
Content-Type:	text/plain
Parts/Attachments:	text/plain (45 lines)

The change in copper weight may add more thermal mass to your board depending on the design.  This combined with the layout of the circuitry and location of the components, it may affect the profile needed to ensure a reliable solder joint.

-Carrie

-----Original Message-----
From: Justin M. Fenwick [mailto:[log in to unmask]]
Sent: Wednesday, December 04, 2002 6:15 PM
To: [log in to unmask]
Subject: [TN] SMD Resistor Packs


I am using a quad smd resistor and capacitor pack in a current design.

The design uses 1 ounce copper.

The components are reflowed.

Are there any problems in solderability using these packages on a 2 or 3
ounce copper pcb?

Regards
Justin Fenwick

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