Electronics Forum | Fri Sep 17 11:03:46 EDT 1999 | Scott S. Snider
| Hi All, | | I am running 19 Siemens S20 Machine here. I found out that the Siemens Machine once a while hangs. The remedy is reboot the machine. I wonder what is the machine hang rate for other S20 machine else where. | | Can anyone give me any s
Electronics Forum | Sat Aug 07 11:14:19 EDT 1999 | JohnW
| | Mike, | | | | Got your message and those of others concerning PCB fab supplier evaluation and qualification check lists, etc. I have a severe problem here in WI as I can hardly access the internet, and when I do it is cut off abruptly for no goo
Electronics Forum | Thu Jun 17 16:18:22 EDT 1999 | Earl Moon
| | Has anyone had problems with the Weller MT 1500 IRON/TIP solder station? | | Please advise your problem and resolution. | | | | ddj | | 6/16/99 | | | I don't like to use the needle tips (MT2 series), but the rest of the tips work fine. The MT2
Electronics Forum | Sat May 29 15:55:04 EDT 1999 | M Cox
| Is it possible to place parts that do not have leadframes exposed when looking from the top side of the part such as BGA's using a Fuji IP1 with a SMD1 vision (Binary) system. I realize that the IP1 does not have front lighting but according to a F
Electronics Forum | Wed May 26 18:04:16 EDT 1999 | John Thorup
| After reflow proces in convection-IR oven we find broken body of SOT23 elements. There is no problems on other elements (SOIC, chip R,chip C, etc) | Where is the problem? | | Thanks in advance! | Check your profile at the site of cracked component
Electronics Forum | Mon May 17 10:17:23 EDT 1999 | Chrys Shea
| Hi Chrys! | | I've also heard stories of the water-based material "attacking" the inner workings of their spray nozzles - probably due to the water hanging around parts and corroding them. | | Did you have any such problems with the USI ultrasoni
Electronics Forum | Mon Apr 19 08:50:46 EDT 1999 | J.H.
25 PPM)! | | 1. Is there a better process to solder the leads of QFP's with lifted "minute" lifted leads still having a realiable solder joints? | | 2. Or has anybody tried modifying solder pads and use thicker solder paste deposit to compensate fo
Electronics Forum | Tue Mar 16 07:42:07 EST 1999 | Ben Kirk
| | Here is my question. We have several fuji CP's in our shop, every once in a while the first couple of parts placed are off the pads. When we move the parts further down in the sequence they are fine. What is going on? Has anyone had this problem
Electronics Forum | Sat Mar 20 09:04:39 EST 1999 | Stefan Witte
| Here is my question. We have several fuji CP's in our shop, every once in a while the first couple of parts placed are off the pads. When we move the parts further down in the sequence they are fine. What is going on? Has anyone had this problem an
Electronics Forum | Sun Mar 21 22:03:35 EST 1999 | Nick
It looks like your holders now require some maintenance. You will need to throughly clean all the holders of all dirt debris and then relube the holder lightly with T&D or grease. You will only need to lube the shaft of the nozzle change enagager an