Electronics Forum: ke s-

Re: Placement of 0201'

Electronics Forum | Tue Aug 04 16:37:13 EDT 1998 | Jim Price

| | Recently at the Nepcon show I saw Panasonic KME placing 0201's, must say | | with my olde eyes it was hard for me to even see the little buggers. Wondering if any of you are placing 0201's? what are the pros & cons, UPH, and what equipment you

Dream SMT Line

Electronics Forum | Sun May 23 01:19:18 EDT 2004 | brob73

I currently run a double sided SMT line set up as: Siemens auto-load bd. destacker MPM 3000 Camalot gemini dispensor in-line Cyberoptics post print inspection Siemens S25 Siemens S25 Siemens HF1 Electrovert omniflow oven Simplimatic bd stacker inl

Boards getting

Electronics Forum | Fri Aug 12 22:10:24 EDT 2005 | Mika

I agree with all the prior postings! But I have some additional thoughts about this. If there is a build up of moistures (% humidity) inside the pcb; before you reflow the pcba; then you will have the result out of the oven, just as you described. My


Electronics Forum | Sat Dec 10 19:10:17 EST 2005 | mika

Most of the chip; res & caps are already lead-free or RoHS compliant and you most certainly already solder them in your regular leaded reflow process. However, there are a few more component packages except from BGA:s that are NOT backwards compatib

CP6 vs CP6E

Electronics Forum | Tue Mar 07 11:04:58 EST 2006 | rlackey

We had 6's, 6-4000's, 6E's, & 6E-4000's. They we all the same to program, but from memory: the 4000's could handle larger boards (356x457mm?) & the E's had the Back/front key switch on the side of the monitor block, whereas the straight 6 had it on

SOT23s and paste + glue

Electronics Forum | Mon Dec 22 11:09:21 EST 2008 | mfcat

We changed paste manufacturers rather recently and are now seeing SOT23s falling off after wave solder. These parts have a dual process... we stencil print paste, apply glue, populate then reflow. Only SOT23s fall off, chips are fine. We do not be


Electronics Forum | larob57 |

Fri Sep 04 07:50:56 EDT 2009

A 5S organized work space

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

Universal conveyor

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

SMT Components

Electronics Forum | Tue Jul 09 00:19:04 EDT 2013 | isd_jwendell

formula(s) attached.

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