Electronics Forum | Wed Jan 09 14:05:58 EST 2008 | edmneb
We recently acquired a Siemens Siplace F3 and a S15 machine, and I am having a few problems with the machines. We have always been a Universal shop, so I am not really familiar with the Siplace machines, and need some help from all of you folks out
Electronics Forum | Thu Sep 22 10:51:16 EDT 2005 | Rob
Stick a label on the package with the initial opening time and date & the use by time, then check before using again. Use the disposable indicator cards - if the are attached top the waffle packs they are getting the same exposure. Get your supplie
Electronics Forum | Wed Apr 05 14:49:51 EDT 2006 | Cristina
The leader tape from Sierra works good for us. But if you have to work only with small strips and you can't affort to lose any parts think of moving them into waffle packs. It depends though if your machine has a tray for that. Regards, Cristina
Electronics Forum | Mon Mar 05 10:30:28 EST 2007 | Rob
We've got away with 90C before, however at 120C they tend to bananna and it isn't easy to remove all of the product then, and some of the legs get damaged (we always received waffle packs then one day tubes arrived & the operator baked as usual....).
Electronics Forum | Wed Aug 28 10:16:12 EDT 2002 | Jim M.
Sam We install a lot of die in the SMT room using same process as SMT parts.Water soluble solder paste is used for attachment of die to ceramic and boards. Biggest problem i found is the adjustment from installing the die in the bonding area. The t
Electronics Forum | Mon Sep 19 19:22:11 EDT 2011 | henrytcx89
Thanks for taking ur time to answer this. =) The pick and place machine is just pick from wafer(on tape) and place into waffle pack. I read from some of the sources saying that the ejecting needle and the vacuum pick up bits could cause the die to c
Electronics Forum | Thu Jun 06 08:16:13 EDT 2002 | caldon
Jim- Sorry I can not offer advice on the Panasonic machine but do want to shed light on the Die and waffle pack issue. Take note that if the Die are loose in the pockets the balls or terminations could be damaged. The thin layer that the ball is atta
Electronics Forum | Tue May 08 08:26:15 EDT 2001 | caldon
Yes Siemens has a fixed tray feeder for matrix trays. If I remember correctly the tray will occupy 1/2 of the table.The feeder is a two part system 1) is the base 2) the the flat tray (just like what is used in the waffle pack changer). the flat tray
Electronics Forum | Fri Dec 10 18:02:45 EST 2004 | Sam El.
I was wondering if anyone has had any experience with either the Esec Micron 2 or the RD Automation CDB-50? We currently have a Micron 2 (1997 build). We are using it for small batches of flip chip. We use the waffle pack feeder not the wafer loader.
Electronics Forum | Thu Jun 06 07:53:51 EDT 2002 | Jim M.
Has anyone had much luck Picking and Placing die with a Panasonic MPA-G3?What special setups or considerations are required? Currently we pick and place one die with our Universal GSM using only one nozzle. The nozzle must be painted white in order
