Electronics Forum: forum (Page 4406 of 7890)

Big Holes (no Pun intended) in the IPC610D Criteria for Shrink/t

Electronics Forum | Mon Feb 20 04:59:40 EST 2006 | Loco

For visual inspection table 1-2 seems to be in order here. If you can not see the bottom using 1.8 and table 1-2, it clearly would be a defect and rework would be the only option Well, my thoughts anyway, wonder if someone has other thoughts on thi

DEK265 or DEK260 for high mix low volume ???

Electronics Forum | Fri Feb 17 14:32:53 EST 2006 | gipos

Hi all, The question for experienced operators: DEK 260 or DEK 265, which one is more suitable for high mix low volume to mate Juki 700 series line ? Is there any specific known issues regarding service, operation, repeatability... ? We have target

profile ramp starts in??

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.

profile ramp starts in??

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

poor print definition

Electronics Forum | Mon Feb 20 17:12:54 EST 2006 | mark

Hallo all, I have recently had possibility to work with DEK265. I have met with problem poor print definition (no sharp edges). I used stencil 150 thickness, metal squuegees. I moved than the same stencil, squeegee and parameters to DEK nifinty and

poor print definition

Electronics Forum | Wed Feb 22 16:55:04 EST 2006 | mark

Hi, We are not using vaccum caps. The support pins for both printers is the same ande cover all board (components only on Top side of the PCB). I will check snap-off (right know setting 0.2-04. mm/s). I also suspected poor gasketing but clamps are o

Basic requirements for lead free wave soldering ?

Electronics Forum | Tue Feb 21 14:02:25 EST 2006 | paligora

Hi People I will need some help on basic things really, we are replacing the existing solder pot with a lead free capable solder pot, but what are the other parameters that we need to look in to, to be able to achieve good quality soldering on the sa

Thermal Profilers

Electronics Forum | Tue Feb 21 13:40:11 EST 2006 | slthomas

The SuperMole Gold uses a proprietary rechargeable Ni-MH battery design and while it's a nice unit and I'd love to have one now, I wouldn't want to have to replace the battery. In other words, it's going to cost you. FTR, the last one I used was rou

Thermal Profiler Batteries

Electronics Forum | Fri Mar 03 04:30:04 EST 2006 | rlackey

Alternatively you could treat yourself to a $10 NiMH PP3 9V battery & $15 charger for your Kic and also engage in some weekend tree hugging. Both utilising the same chemistry, they should have a comparable number of charge cycles....at approximately

Thermal Profiler Batteries

Electronics Forum | Fri Mar 03 15:20:16 EST 2006 | Wave Master Larry

WELL if that isnt a sales pitch I dont know what that was.At my place of employment the engineering department tried to make us use this gizmo for our waveprocess and managment was made to beleive that this was the cure all for our shorts and skips.W


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