Electronics Forum | Fri Mar 02 10:25:42 EST 2012 | caerleon
It depends on your companys position. Are you a Sub Contract Manufacturer or an OEM? I dont have any experience with those parts you mention, but from the list and knowing the systems i would recommend the Fuji everytime as im an CP4/CP6/IP3 as I w
Electronics Forum | Fri Apr 13 10:34:36 EDT 2012 | bandjwet
1 thickness therefore a DEFECT Does defect violate Min Elect clearance-If YES then defect Make sure you have a dialogue with customer on this one because it will be a repair. The repair itself can be done per IPC7721 procedures. Bob Wettermann B
Electronics Forum | Wed Mar 21 10:37:02 EDT 2012 | torch
we are currently developing a 180 degs downhole tool and are right at the limits of our current solder paste, the tool has mostly surface mount parts and some fine pitch ic's. i was wondering if anyone had any recomendations for a suitable solder pas
Electronics Forum | Wed Mar 21 13:47:16 EDT 2012 | jax
To have an Operating Temp (Tool Classification) within your range, you might want to try. PB85 (Pb85/Sb10/Sn5) SMT is normally processed using Vapor Phase but can also be achieved with Nitrogen assisted Convection Reflow depending on size and compl
Electronics Forum | Fri Apr 06 11:10:43 EDT 2012 | cadco
We are a PCB design house/CM and we have found that if you elongate the QFN pads to the outside of the part by .025 to .030 you then have the opportunity of doing touch-up manually with a soldering iron should there be a voiding issue. This would hav
Electronics Forum | Wed Apr 18 10:05:24 EDT 2012 | dyoungquist
We started with SN100C from the very beginning when we purchased our selective solder machine. It has been working well for us. I can't speak to what happens when changing over to it, but I've heard of many companies using SN100C for selective sold
Electronics Forum | Fri May 04 08:37:45 EDT 2012 | waveroom
SN100C is being used by 95% of our customers over the SAC305. The main reasons are Cost big savings easily $10.00 lb, nice shiny solder joints good for quality inspection. Very few people are using SN100C in SMT Due to increased temperature requireme
Electronics Forum | Wed Apr 18 15:10:35 EDT 2012 | smtivan
Dear Colleagues! Our organization has a lot of not-intellectual feeders for Essemtec Pick&Place CSM7000, but we would like to use this feeders in Essemtec CSM7100. Does it possible? What will we need to do for normal work of CSM7100 with old feeders
Electronics Forum | Thu May 10 15:32:45 EDT 2012 | 14367
We are having a lot of tomb stoning with this no clean solder paste. It's limited to larger, complex boards, affecting 0603 ferrite beads, capacitors and SOT23s. It was suggested that paste removed from a stencil should not be put back in it's origin
Electronics Forum | Thu May 10 16:48:27 EDT 2012 | markyen
All Professional, I've a GSM 2 flex head (2 beams). Beam 1, spindle 1 and 2 is disable right now. Spindle is not changing nozzle right now. How hard is it to replace the spindle? Does it involve calibration, and can anyone provide me with instructio
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