Electronics Forum | Wed Apr 11 11:08:27 EDT 2012 | bobpan
1281x1281 is probably your total quad align window. Which usually means your scanning under the part. Try to scan more towards the top....instead of 20 try 5. It could be the nozzle is not seating on good or the spring on the z-rod is weak and when t
Electronics Forum | Mon Apr 16 13:31:36 EDT 2012 | jdengler
Have you tried to restart F4G and/or MCS/30 after flushing the CP4 memory? I have occasionally ran into the comm error after a reset start. Leave the machine on and restart F4G or the MCS/30 whichever normally is hooked up. If it still won't commu
Electronics Forum | Sat Apr 21 14:50:17 EDT 2012 | edmentzer
We are using SN100C in both our wave and selective machines and have very good results. We also using it for ROHS hand soldering. It flows better than SAC305, the joints are shinny just like Sn63/37. We are looking into using SN100C as our paste b
Electronics Forum | Wed Apr 25 19:44:45 EDT 2012 | padawanlinuxero
I think we all have come to ask the same question, sometime in our career, like you and everybody else we try to comply with the 5S's in our desk, but is just no way we can maintain the level of cleanness and order the 5S requires, yes we can have a
Electronics Forum | Wed Apr 18 16:13:43 EDT 2012 | tomzee
Hello All. First time poster. I need to design a PCB which will include a Bumped-die type chip with 6mil (152.4 um) pad pitch. I read somewhere that FR4 type board may not be a good choice for such small footprint. I have not had to deal with board
Electronics Forum | Thu Apr 19 07:42:53 EDT 2012 | leemeyer
I just purchased a used Universal Instruments Boardflo conveyor model 5363. It looked like it would be perfect to connect 2 of my Quad 4c machines in line. it came with a SMPI to Smema converter box. I connected the box S1PL and S2PL to what I beleiv
Electronics Forum | Mon Apr 23 07:28:42 EDT 2012 | ccottreau
Has anybody any experience in cleaning the Jupiter 32 LGA in a Aqueous cleaning process (or any kind of shielded GPS Module). The manufacture does not recommend Aqueous cleaning because that length of drying time and that this may leave residue on th
Electronics Forum | Tue Apr 24 02:34:31 EDT 2012 | abyan
Hi..i have o project to make 3A Power supply, and i want to make it using SMD. I want to ask you about SMD capasitor, because i'm a newbie in this type of material.. Actually where could i found SMD capasitor with this specifications: -) 6800uf 35vol
Electronics Forum | Wed Apr 25 13:45:41 EDT 2012 | davef
Failure analysis, Cross section Cross section equipment sectioning equipment suppliers: * Leco; 3000 Lakeview Ave, St. Joseph, MI 49085; leco.com * Struers; 24766 Detroit Rd, Westlake, OH 44145; 888-787-8377 F440-871-8188 struers.com * Buehler Worldw
Electronics Forum | Thu Apr 26 16:36:35 EDT 2012 | davef
Stencil Cleaning [AIM LeadFree] * Stencils should be cleaned frequently enough to ensure total removal of any bottom side residues, but not so infrequently as to allow the same residues to dry or cake on, making their removal much more difficult. * S
