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Reply To: | TechNet E-Mail Forum. |
Date: | Mon, 20 Nov 2000 09:18:39 +0100 |
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Hello Waleed,
LPI = Liquid Photo Imaging for Solder Mask = the best for most aplications
(Versus screen printed Solder Mask)
SMOBC = Solder Mask Over Bare Copper
(in the past Solder Mask were done over Reflow Tin/Lead)
Best Regards
Roland
www.PCBspecialist.com
PCB Consultant - Company viability - Technology choice - Yield improvement -
Company Strategy - Euipment choice - Company acquisition
Tel. +41-22-880-0405 - GSM +41-79-203-3723 - Fax +41-22-880-0409 - eFax from
USA +1(978) 334-8263
----- Original Message -----
From: "Waleed Abdel-Hameed" <[log in to unmask]>
To: <[log in to unmask]>
Sent: Monday, November 20, 2000 8:03 AM
Subject: [TN] LPI , SMOBC.
> Dear all:
> thank you for replay about (HASL). Also i need to know what is
> LPI , SMOBC.
> thanks
> waleed
>
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Technet Mail List provided as a free service by IPC using LISTSERV 1.8d
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the BODY (NOT the subject field): SIGNOFF Technet
Search previous postings at: www.ipc.org > On-Line Resources & Databases > E-mail Archives
Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional
information, or contact Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315
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