Electronics Forum: lead (Page 146 of 789)

Titanium solder bath Vs. Stainlesss steel 316L

Electronics Forum | Mon May 09 09:02:17 EDT 2005 | davef

Your 316L stainless steel pot will not contain lead-free solder, over the long term. We'd bet that our solder machine equipment manufacturer will "swap" you a lead-free solder compatable pot for your current pot.

Quad ZCR 941 and Lead Free?

Electronics Forum | Mon May 09 18:49:35 EDT 2005 | ??

Great oven but i believe those ovens came out before lead free was even a sparkle in someones eye.

wave solder machine

Electronics Forum | Mon May 16 17:05:17 EDT 2005 | pde

Also concider if you will be going lead free in the future as conversion can be a added expense. You may think about learning and going lead free from the begnining as the indestry is rapidly moving in this direction.

Direction of leads on SMT leaded components

Electronics Forum | Mon May 23 08:17:34 EDT 2005 | mmjm_1099

In the northern hemisphere you count counter clockwise and southern hemisphere you would count clockwise. Now if your sitting on the equator than it can be either way.

Lead free wave tools

Electronics Forum | Thu May 26 13:04:44 EDT 2005 | c111

Can anyone recomend tools for cleaning & adjusting of a lead free solder pot? I know it's not recomended to use the standard stainless tools. I was told by an FSE to use wood (kitchen) tools. Thanks

Reliability of solder joint

Electronics Forum | Thu May 26 21:09:01 EDT 2005 | thaqalain

The reliability of a Gullwing component solder joint is in question when insufficient solder is evident: *at the heel of the lead *at the toe of the lead *none of the above

TH Lead Clinching

Electronics Forum | Fri Jun 10 07:32:32 EDT 2005 | Hannu

Morning all Can anybody inform what IPC says about TH axial and radial component lead clinching, especially clinching angle and clinching direction? Regards Hannu

Lead Free and Leaded Process Mix

Electronics Forum | Mon Jun 27 16:53:43 EDT 2005 | davef

We've talked about this previously. Search the fine SMTnet Archives for additional background. For instance: http://www.smtnet.com/forums/Index.cfm?CFApp=1&Message_ID=30307)

Lead-free solder alloy:

Electronics Forum | Thu Jul 14 03:01:37 EDT 2005 | fctassembly

Chris, The Asahi SCS7 is Asahi's attempt at copying the SN100C and is a tin/copper/silicon alloy that melts at 227C so no, it is not a low temperature lead free alloy.

Lead Tinning J-STD Requirements

Electronics Forum | Tue Jul 05 20:27:54 EDT 2005 | Marcus

Having trouble identifying J-STD requirement on lead tinning. How far up to the cermaic package can you go?


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