Electronics Forum | Mon May 23 16:46:30 EDT 2005 | thaqalain
In a triggered scope sweep volume is started by: *Sweep Frequency *Trigger E *Activated Transformer
Electronics Forum | Thu Jan 22 12:21:54 EST 1998 | Michael Allen
Is there a standard (JEDEC or other) for "lead sweep" errors on fine pitch (eg, 0.5mm) gull wing leads? Parts from one of my suppliers has a sweep error up to 6 mils; the mechanical drawing does not address lead sweep error, nor is there a true posi
Electronics Forum | Wed Jan 28 10:25:20 EST 1998 | Chris Fontaine
I have not been able to find a standard which governs component lead sweep. We use an internal standard of 4 mils here at Sanders, and your 6 mil sweep would definitely be unacceptable. I believe the reason there is no standard governing sweep is b
Electronics Forum | Mon Mar 05 13:05:23 EST 2001 | bdoyle
Hi Charlie, It looks like its displaying your display name on the listing but your username when you post. You're the only person that sees that. We've logged the bug though and will address it in our next bug sweep though. Thanks! Brian
Electronics Forum | Tue May 20 09:03:31 EDT 2003 | davef
First, it is very difficult to properly clean under devices like yours. Second, your ultrasonic cleaner should not be damaging or loosening encapsulated components. It sounds like: * Cleaner is not of the proper type for cleaning electrics. * Cle
Electronics Forum | Sun May 22 23:26:38 EDT 2005 | thaqalain
The number of cycles shown on a scope for a given frequency is determined using 1-Sweep frequency 2-Volatge Scale 3-Ohm's Law
Electronics Forum | Wed Apr 25 15:55:20 EDT 2007 | realchunks
Yessir! I can duct tape my camera phone to the end of a broom and use that until we get some RTV (Redneck Tape Variant). Just be aware that the AOI will be down for PM, end of the day sweep ups, and incoming phone calls.
Electronics Forum | Mon Aug 22 11:17:20 EDT 2011 | williamaxler
We are looking at different ways that we can clean our assemblies and we know that they make ultrasonic cleaners that have a sweeping frequencies so they do not damage the parts on the boards. Does anyone have experience with this? Also who are som
Electronics Forum | Mon Aug 22 16:49:09 EDT 2011 | blnorman
We looked into it a few years ago. Like you say, sweep frequencies supposedly prevent damage to components. Couple mfgs are Aqueous Technologies and Smart Sonic.
Electronics Forum | Tue May 25 10:40:09 EDT 1999 | Michael Konrad
| Is it possible to define a fequency for cleaning stencils on Stencil cleaner machines ? | 40 kHz is the most common frequency used for stencil cleaning. All major manufacturers use this frequency (Aqueous Technologies, PMR, etc.). Many manufact
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