Electronics Forum | Mon Feb 20 15:51:58 EST 2006 | davef
Look here: http://www.indium.com/documents/pds/97722.pdf
Electronics Forum | Mon Feb 20 17:11:13 EST 2006 | pjc
From ambient, about 25C, that's to peak overall to about 230C. Dave's got the link to the SMQ 230 sheet.
Electronics Forum | Mon Feb 20 15:45:03 EST 2006 | campos
thats the point: paste SMQ230 indium suggest a ramp between 0.5 a 1.0 degree,,but what ramp?? from 50 to 217 ,, 100 to 217,,,any idea?? i m using a ramp with .8 degree considering 50 a 217,,is teha correct????....thanks.
Electronics Forum | Mon Feb 20 19:35:28 EST 2006 | darby
From Indium Guru, (Hi Rich). "Ramp can be taken anywhere.... but mainly you want to look at the ramp when the flux is doing it's job. For the Indium paste, I would set a ramp rate of 100 to 200 (or 120 to 210).. somewhwere in that range should provi
Electronics Forum | Mon Feb 20 20:57:35 EST 2006 | Cal Kolokoy
The ramp sets the stage for flux activation, and if ramping in a linear fashion, burning off some of the volatiles, but yet preserving the activators. The ramp is also intended to preheat the SMDs to prevent thermal shock. Most solder paste data sh
Electronics Forum | Tue Apr 14 12:00:54 EDT 1998 | Frank
I wanna start a electronic production (SMT/THT) in Germany. Anyone interested to start with me?
Electronics Forum | Wed Jun 28 04:35:31 EDT 2006 | Rob
I find myself suddenly starting to agree with Larry. Nothing for it but to retire early and start a llama farm.
Electronics Forum | Mon May 04 16:34:13 EDT 1998 | Denis Desrochers, Manufacturing Engineer
We are just starting out with SMT. I need any and all the information you have. We are looking to start a small to mid range line.
Electronics Forum | Fri May 15 09:09:50 EDT 1998 | Earl Moon
| We are just starting out with SMT. I need any and all the information you have. We are looking to start a small to mid range line. I provide consultation for these requirements. Please contact if interested. Sincerely, Earl Moon pod@ix.netcom.com
Electronics Forum | Thu Mar 29 09:40:08 EDT 2007 | tammyanne
I'm starting a surface mount company. Can anyone suggest good start up equipment? Temp controlled solder iron, microscope/ magnifying lamp. Any info would be helpful. Thanks.
