Electronics Forum | Thu May 11 02:52:34 EDT 2006 | eyryren
We are the Associator of Hi-tech industry Association, so I think we can become your supplier in China. Now we have Four series products:1 SMT stencil wiping roll/wiper special for FUJI MPM DEK MINAMI YAMAHA SANYO and so on ,non woven wiper 2,kinds
Electronics Forum | Mon Jun 26 12:23:11 EDT 2006 | Rob
Yep, Book a holiday and let someone else sort it out. Otherwise e-mail me and I'll talk you through pallets, rigidisers, printer tooling, spray mount, Kapton tape, local fiducials (panels can strech & shrink) etc. Oh, yeah - for the connectors you
Electronics Forum | Mon Mar 05 22:51:05 EST 2007 | davef
Humiseal * HT500 HumiTape silicone free (Kapton tape isn't) * HT600 HumiTape [ESD safe version] Try: Shercon [10425 Slusher Dr, Santa Fe Springs, CA 90670; 800-228-3218 F800-955-8988 562-946-8555 F562-946-1015 http://www.shercon.com] "Conformal Coa
Electronics Forum | Thu Mar 08 14:30:45 EST 2007 | ratsalad
If you are in the middle of a run and can't get a replacement stencil there immediately, you can always put a little kapton tape on the bottom of the stencil to mask off a portion of the DPAK pad and reduce the paste deposit. We have had to do this
Electronics Forum | Fri Mar 30 11:56:08 EDT 2007 | JD
We have had issues with using the ones from Best. The holes are not always cut correctly and the edges (inside the holes) are not well defined because of the kapton material they use maybe. Plus you leave the mini stencil on the PCB under the BGA whi
Electronics Forum | Thu Apr 19 08:32:14 EDT 2007 | Hussman
We are running a proto using the Zierick Bottom Entry Through-Board Stockets. http://www.zierick.com/pages/sm_bts1260.php Anyone currently using these or the 1280 design? My question is they over this part on tape and reel and wanted to know how y
Electronics Forum | Tue Jan 29 14:19:29 EST 2008 | fsw
1) I am not aware of anyone making a snap on plastic housing either. 2) How can components short the connector? Are they dead shorts (components touching). If so, means bad design! 3) Could try some RTV compounds instead of kapton tape. However u wil
Electronics Forum | Tue May 26 06:56:40 EDT 2009 | xinxi
Hi! From your post, it seem like the wave did not really touch the component. You probably need to get the both wave height correct and that it hits the component.It is normal for solder to come through the PCB when using chip wave. The through-hole
Electronics Forum | Tue Mar 19 13:32:21 EDT 2013 | rgduval
In the past, I've used kapton tape for masking, as well as masking tape and solder mask as you've described. I've also used dummy connectors, or connector caps to cover connectors/pins. In the end, though, I'm not sure any of these methods decrea
Electronics Forum | Wed Jun 12 12:35:03 EDT 2013 | deanm
Dan, Can you upload a picture of the bridging? Why oval pads? Have you considered using round pads with the smallest practical annular ring? In my opinion, an oval pad would potentially hold more solder because there is more exposed area, and the m
.gif)
