There is a good publication published by the Department of Trade and
Industry in the UK in association with the National Physics Laboratory and
the Tin Research Institute, I think it's available on the NPL website.

Check out the National Physics Laboratory Web Site:
http://www.npl.co.uk/npl/ei/iag/leadfree/
which has all alloy properties etc listed.

You could also check out the ITRI website at http://www.itri.co.uk/index.htm

Regards,

Neil

-----Original Message-----
From: Jonathan A Noquil [mailto:[log in to unmask]]
Sent: 06 October 2001 05:51
Subject: Lead Free Infos


Hello Guys,
Where can i find lead free informations?
Are there any forums regarding lead free for semiconductors?
Particularly in Power Devices?
Hard to think that most lead free alloys had liquidus temps lower than
240-250 C and
JEDEC standard reflow peak temp is 260 C. This will re-melt our joints. Any
ideas?

Thanks and God Bless

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