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April 2018

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Subject:
From:
Guy Ramsey <[log in to unmask]>
Reply To:
TechNet E-Mail Forum <[log in to unmask]>, Guy Ramsey <[log in to unmask]>
Date:
Tue, 3 Apr 2018 14:18:37 -0400
Content-Type:
text/plain
Parts/Attachments:
text/plain (104 lines)
nice looking stuff. I fear we are getting left behind.

On Sun, Apr 1, 2018 at 11:59 PM, John Burke <[log in to unmask]> wrote:

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>                 Contact details::
> TEL:86-519-86225678  FAX:86-519-86558599E-mail:[log in to unmask]
> cnhttp://www.quickchina.com.cn
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>                 Sent from my iPad Pro
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> On Sun, Apr 1, 2018 at 7:11 PM -0700, "John Burke" <[log in to unmask]>
> wrote:
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>                 Used to be made in US but now they come from China I will
> send you contact details when I get to the office tomorrow.
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>                 Sent from my iPad Pro
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> On Sun, Apr 1, 2018 at 5:10 PM -0700, "Guy Ramsey"  wrote:
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> I  am not aware of any brands. Who makes them?
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> On Sat, Mar 31, 2018 at 11:39 AM, John Burke  wrote:
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> >                 Actually using a laser rework station for this.
> > It keeps all surrounding components below melting point even on a double
> > sided mirror imaged BGA design.
> > Best regards,
> > John
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> >                 Sent from my iPad Pro
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> > On Fri, Mar 30, 2018 at 1:19 PM -0700, "Guy Ramsey"
> > wrote:
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> > We are seeing more and more designs where it is not possible, with our
> BGA
> > reworkstation, to remove or reinstall components and not reflow adjacent
> > parts, or in some cases, part on the opposite side of the assembly.
> > What action do you all take to mitigate the resulting conditions?
> >
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