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Reply To: | TechNet E-Mail Forum. |
Date: | Tue, 13 Jul 2004 08:38:03 -0400 |
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For a start, check out IPC-2222, Table 9-3, for Plated-Through Hole Diameter to Lead Diameter Relationships. If auto-insertion is used, what is recommended by the inserter mfgr? If press-fit or other specialty part, what is the mfgr's recommendations? Also take into account hole size tolerance and true position tolerance; The table mentioned above (IMHO) is suitable for most applications.
Have a good day:)
Roger Stoops
-----Original Message-----
From: Pasquito, Helena [mailto:[log in to unmask]]
Sent: Monday, July 12, 2004 12:39 PM
Subject: Pin Size vs. Plated Through Hole Size
I am looking for a specification that would have information on 'pin size'
vs. 'plated through hole size' design requirements/recommendations/limits
for wave soldering applications. Does anyone know of any such specification
(internal or external)?
Thank you for any help you can offer.
Helena Pasquito
Quality Training Admin./CRM
Tyco Electronics M/A-COM
1011 Pawtucket Blvd. M/S150
Lowell, MA 01853
Phone 978-442-5024
Email [log in to unmask]
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