Electronics Forum | Thu Sep 02 14:51:28 EDT 2004 | Jovy
Hi All, I Need to know What is the main Concepts and Basics to Use IR in Soldering BGA & mBGA Ics, for Example - what are Range of Heating Temperatures - What is the Preheating means !? - What is the best Heat/Time Curve Ive to care about while using
Electronics Forum | Wed Aug 15 18:16:15 EDT 2001 | Shindler
Hi Larry- Be wary of which IR systems you use, dark IR (ERSA) maintains only the positive effects of infrared use in that this infrared medium wavelength has the optimal absorbtion/reflection ratio between light and dark colors. Therby, guaranteeing
Electronics Forum | Thu Apr 20 13:02:44 EDT 2000 | Robert Patrick
Hi.... I read your message and can empathize. I just joined PDR Infrared Systems. PDR offers an Infrared System for CSP/UBGA with X-Ray or Optical Inspection Packages. You may want to consider IR technology for UBGA before taking the plunge. Hop
Electronics Forum | Sat May 17 11:11:42 EDT 2008 | azimi789
would anybody guide me about soldering and unsoldering the BGA ic with Infrared unsolder dais please? in what range of temp. and time I should set the device? (ZORAN Quatrro 4110)
Electronics Forum | Mon Aug 04 07:58:50 EDT 2014 | philc
Many thanks for the (very) useful and honest answer. I had thought that £1000 was too little, but we don't have a local supplier, so have to rely on internet descriptions. There appears to be many machines out there described as "BGA replacement mach
Electronics Forum | Wed Jun 09 14:51:08 EDT 1999 | Earl Moon
| Does anyone have thoughts on BGA rework. We now use the OK BGA 3000 and now am considering an Infrared machine. Any thoughts? | I've used Pace, Conceptronic and, now, SRT machines. Bottom side IR is OK. Better thermal balance is achieved with hot
Electronics Forum | Mon Sep 27 12:19:19 EDT 1999 | John
| | | Jackie's posting recently and responses to it got me to dondering. First, recollecting, we bought an IR rework station a couple million years ago. It had a IR source on a stand, a bunch of lenses, and Reynolds aluminum foil for shielding near
Electronics Forum | Thu Sep 23 23:58:01 EDT 1999 | Earl Moon
| | Jackie's posting recently and responses to it got me to dondering. First, recollecting, we bought an IR rework station a couple million years ago. It had a IR source on a stand, a bunch of lenses, and Reynolds aluminum foil for shielding near-b
Electronics Forum | Thu Sep 25 17:35:28 EDT 2003 | denis
To be precise, the component is a Xilinx Virtex platform FPGA with 1152 balls. We also assemble some DSPs up to 1000 balls with metal cover. At best, we can remove the components but it is almost impossible to find a working solder profile using IR.
Electronics Forum | Wed Jun 09 15:54:16 EDT 1999 | Glenn Robertson
| | Does anyone have thoughts on BGA rework. We now use the OK BGA 3000 and now am considering an Infrared machine. Any thoughts? | | | I've used Pace, Conceptronic and, now, SRT machines. Bottom side IR is OK. Better thermal balance is achieved wit
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