Thank you for all the responses. This will definitely help me move forward in a more educated manner.
Regards,
Amol
-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Graham Collins
Sent: Tuesday, March 30, 2010 1:09 PM
To: [log in to unmask]
Subject: Re: [TN] Lead Straightning on FIne Pitch QFPs
I agree totally that replacement is the best option to reduce risk. Has
to be balanced against the cost and availability of the parts though, if
it is a $1000 piece, or if it is an "end of life" buy device and you
can't get more... other options have to be looked at and evaluated.
But yes - compromising quality isn't an option.
regards,
- Graham
-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Bob Landman
Sent: Tuesday, March 30, 2010 1:53 PM
To: [log in to unmask]
Subject: Re: [TN] Lead Straightning on FIne Pitch QFPs
We are customer who uses contract assemblers, we want them to tell us
this happened. Mistakes do happen.
We'd replace them and to make sure they didn't get used, have them
returned to us and we would toss the damaged parts in the dumpster.
Regards,
Bob Landman
H&L Instruments, LLC
-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Leland Woodall
Sent: Tuesday, March 30, 2010 9:51 AM
To: [log in to unmask]
Subject: Re: [TN] Lead Straightning on FIne Pitch QFPs
Amol,
The leads are quite fragile on these components, and I'd really think
twice before trying to repair them. Bending them back and forth only
weakens the junction at the molded body, and placing them into any high
reliability application after doing this is downright dangerous.
Leland
-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Kane, Amol (349)
Sent: Tuesday, March 30, 2010 9:22 AM
To: [log in to unmask]
Subject: [TN] Lead Straightning on FIne Pitch QFPs
Dear Technetters,
Have any of you availed of lead straightening services to recover parts
with bent leads? We have some fine pitch QFPs that have bent leads (X-Y
and Z) due to improper storage in the Matrix Trays. Just looking for
some advice on best practices, common pitfalls, things to look out for
and such.
Thanks,
Amol
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