Electronics Forum | Wed Feb 07 10:58:27 EST 2007 | Tim
You might get more answers if you write something that shortly describes the basic of your problem and possible equipment in the Subject area, instead of "Strange problem". See it as a Topic of the contents of the thred. I hate when I need to open up
Electronics Forum | Mon Feb 05 09:42:21 EST 2007 | George
Hello everybody, What is considered "high frequency" when we talk about possible issues with NO-clean flux residues and product's application? I appreciate your help on this... Have a good one! George
Electronics Forum | Mon Feb 05 11:31:37 EST 2007 | davef
While you're waiting for others to reply, look here: http://www.smtnet.com/forums/Index.cfm?CFApp=1&Message_ID=19507
Electronics Forum | Mon Feb 05 09:48:51 EST 2007 | George
Good morning, What is considered "high frequency" ,.i.e. Mhz,GHz,etc., when we talk about possible issues with NO-clean flux residues and product's application? I appreciate your help on this... Have a good one! George
Electronics Forum | Mon Feb 05 17:29:18 EST 2007 | flipit
I had problems with very simple timing circuits in the kilohertz range with leadfree NC solder pastes. Never saw the problem with lead NC solder paste. Run lead free no clean and clock was off. Run lead no clean and clock was right on.
Electronics Forum | Wed Feb 07 23:30:13 EST 2007 | KEN
I have a customer who runs A-D applications with 5GHz analog and it is 100% no clean. The only answer that will be acceptable is what works for your circuit design.
Electronics Forum | Mon Feb 05 14:29:55 EST 2007 | James
Does anyone have a solution to using thick tape on quad feeders? The feeders are not strong enough to handle the thicker carrier tape. This causes much downtime and frustration.
Electronics Forum | Mon Feb 05 16:33:40 EST 2007 | slthomas
Not sure what you mean by thicker embossed tape. I've only seen one thickness as far as the tape, but I have seen electrolytic caps on tape that were too tall for the feeders.
Electronics Forum | Tue Feb 06 08:46:45 EST 2007 | leemeyer
I have experienced this problem on the Quad thinpro feeders only. I have not had any issues with their standard feeders.
Electronics Forum | Tue Feb 06 10:43:18 EST 2007 | James
Especially on capacitors, the tape is so thick that the motor starts to slow down and does not advance the parts fast enough or not at all. This happens on regular 8mm.
