Electronics Forum | Thu Jul 19 14:08:51 EDT 2018 | prado7
Gostaria de saber como desativar a função f6 buzzer off do reflow tsm
Electronics Forum | Thu Jul 19 16:17:36 EDT 2018 | davef
I would like to know how to disable the f6 buzzer function off of the reflow tsm
Electronics Forum | Fri Dec 16 18:37:10 EST 2005 | mdemos1
Hi. I am trying to understand Tg and how it relates to reflow. With the higher temperatures of lead free, we have been looking toward laminates with a Tg of 180 instead of the current 140. My question is a little more general. In either lead free
Electronics Forum | Tue May 02 15:29:14 EDT 2000 | M. F. Roe
I am looking for public papers or articles on intermetallic formation as a function of reflow profile. Most solder paste vendors specify peak temperature and time above liquidus, but I am particularly interested in what happens to intermetallic grow
Electronics Forum | Mon Dec 19 07:29:30 EST 2005 | jax
Tg is just a way to say when the board goes limp... or a quick way to rank laminates... who cares. For lead free you want to look at Td, Decomposition Temperatures. ( Temp at which the material weight changes by 5% )
Electronics Forum | Mon Dec 19 07:49:33 EST 2005 | davef
=330*C is good advice. Search the fine SMTnet Archives for earlier discussions on Td, like http://www.smtnet.com/forums/Index.cfm?CFApp=1&Message_ID=32430
Electronics Forum | Mon Dec 19 12:21:09 EST 2005 | Amol Kane
from what i know, Tg is important from thermal stresses point of view. board warpage increases greately when Tg is exceed
Electronics Forum | Sat Jan 27 00:17:16 EST 2018 | vietnd
Hello, How can I get the manual for TSM TRN reflow? My e-mail address is: vietnd.asia@gmail.com Best regards !
Electronics Forum | Tue Aug 10 11:23:11 EDT 1999 | danielm
We currently have 32 LEDs per board and are looking to change the LED from a gull wing package to another package. (possibly a chip type package). I have heard that some cases and LEDs do not like reflow. This part is not cost effective to have to pu
Electronics Forum | Mon Apr 16 10:01:03 EDT 2012 | patrickbruneel
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