Electronics Forum | Sun Apr 11 13:48:33 EDT 2021 | ngumado28898
Hi guys, I'm a newbie for SMT field. Currently, I'm facing a problem that there were many defects such as tombstone, missing, skewed, billboarding that happened with 1 type component (Resistor 0201) with a specific supplier X (we have many supplier b
Electronics Forum | Sun Jan 31 14:34:50 EST 1999 | Dean
| SMT Mfg. Equipment: Fuji CP-6/IP-3 - but please all hi-speed chip placer users input are appreciated !! | | The company that I work for is a C/M which offers both consignment but mostly turnkey work. I am currently running 3 Fuji lines. All parts
Electronics Forum | Wed Aug 04 01:19:30 EDT 1999 | oscar
| | SMT Mfg. Equipment: Fuji CP-6/IP-3 - but please all hi-speed chip placer users input are appreciated !! | | | | The company that I work for is a C/M which offers both consignment but mostly turnkey work. I am currently running 3 Fuji lines. All
Electronics Forum | Mon Apr 13 16:37:26 EDT 1998 | Steve Gregory
| Wondering if anyone has information on percentage of components that we | can expect to "lose" during our SMT process. We are new to SMT, using | QUAD machines and feel we are losing to many parts during our process. | We are spending a lot of tou
Electronics Forum | Mon May 21 17:34:22 EDT 2001 | davef
Continuing the line of Michael's, the previous poster, comments ... The more Krispy Kremes, the better. Yeth!!! The more beer, the better. Yeth!!! The more epoxy, the better. Uh, I don think so!!! We look at this from a papa bear, mama bear, bab
Electronics Forum | Wed Dec 23 22:00:50 EST 1998 | Phillip Hunter
| Many machines now have adaptive pick that helps tune in the pickup as the 0402 part moves around in the pocket. Fuji may have a feature like this, but I think they adapt the pickup in only one axis (by adjusting the feeder rack). Unfortunately th
Electronics Forum | Tue Oct 09 12:23:07 EDT 2001 | Mike Konrad
Hi Danial, Yes, you can use one cleaning chemistry for all paste types. There are many available chemistries from many manufacturers. The chemistries that I would recommend include: StencilWash Plus from Aqueous Technologies http://www.aqueouste
Electronics Forum | Thu Jul 18 11:57:19 EDT 2002 | pjc
For component loss that cannot be accounted for by the placement machine's computer I would have the operators collect all loose components from the feeder setup area and in and around the placement machines after each product batch run. This is cert
Electronics Forum | Mon Dec 23 18:06:38 EST 2002 | jersbo
Tried and True is counting your components if there is any indication of loss... this is a great TOPIC... unfortunately there are many ways to lose components. Feeder setup,problems with a feeder while in the machine(IE mylar problems or wrong step)
Electronics Forum | Mon Dec 23 20:14:24 EST 2002 | vinhmach1
Hi, You can't void of loose parts. But can reduce. You can ask your Lead operator or the the person in charge for that individual line to keep track on the hourly monitor. If they tracking the number of PCB went thru the machine (getting the coun
