Oh, that is an idea. Will give it a try. Thanks.
Randy Bock Sr.
Quality Engineer
Pitney Bowes
AddressRight Printers
(email) [log in to unmask]
Newtown Building 2
203 270-4931 Ext
8-426-4931 In
203 270-4982 Fax
"Dehoyos, Ramon" <[log in to unmask]>
Sent by: TechNet <[log in to unmask]>
11/11/2005 08:14 AM
Please respond to
TechNet E-Mail Forum <[log in to unmask]>; Please respond to
"Dehoyos, Ramon" <[log in to unmask]>
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Subject
Re: [TN] Solder Mask Removal
Hi Randy:
This is an idea. Make a template slightly larger
than the area needed to be cleaned ( 5/8" ) and place it over the area.
Use a wide solder iron tip, that has been sharpened, to scrap off the
solder mask. It should be a very fast operation, maybe twenty seconds
per.
Regards,
Ramon
-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Jeffrey Bush
Sent: Thursday, November 10, 2005 3:34 PM
To: [log in to unmask]
Subject: Re: [TN] Solder Mask Removal
You can use laser and solder by hand - laser can/usually is costly for
this type of rework. Ask your fab house to repair for you by hand -
taking mask off a tooling land/hand tinning is not hard. There are also
some repair houses that will do this also.
-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Randy Bock Sr.
Sent: Thursday, November 10, 2005 2:53 PM
To: [log in to unmask]
Subject: [TN] Solder Mask Removal
Hey y'all,
We have several hundred boards that are supposed to have the solder
mask
removed for around a mounting hole on the back side of the board. The
fab house missed. We are faced with a total remake if I cannot find
some way to remove the solder mask relatively easy. Most are still fab
boards, but I do have some that are assembled.
Any ideas would be appreciated. The clear area has to be approx 1/2 "
dia. (is for grounding)
Randy Bock Sr.
Quality Engineer
Pitney Bowes
AddressRight Printers
(email) [log in to unmask]
Newtown Building 2
203 270-4931 Ext
8-426-4931 In
203 270-4982 Fax
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