Electronics Forum: choking (Page 1 of 3)

missing it

Electronics Forum | Fri Jul 12 22:31:46 EDT 2013 | ericrr

I just went to sign out and got this very strange message, It seems I have been coming here for over a year, I have never ever seen one newsletter (or more) newsletters from smtnet. It could be that they have been choked to death by my email program

smt basics

Electronics Forum | Thu Apr 29 06:32:42 EDT 2004 | ccall

hello, I am from india.. we actually manufacture electronic ballasts/chokes.. but till now the whole process is manual. We need to automize the process. What essential equipments would we require initially?? akbar

Help identify missing smt component

Electronics Forum | Mon Aug 07 21:59:10 EDT 2006 | davef

It's inductor [choke] number 511. Probably used for EMI suppression on the monitor line. Look here: * http://www.antennex.com/shack/Dec99/beads.htm * http://lists.contesting.com/_topband/1998-11/msg00165.html *

Conformal Coat Common Practices

Electronics Forum | Fri Jan 12 14:08:32 EST 2024 | calebcsmt

That makes a lot of sense - I appreciate the insight and clarity. In regards to the choke, such as: RN114-0.8-02-27M for example, would you also recommend not coating the body of the component of chances of effecting inductance? Or since it is en

1806 footprint required

Electronics Forum | Tue Dec 30 02:45:36 EST 1997 | Karthik

Hi there, I am looking for dimensions of a surface mount component of 1806 case size (the component is an RF choke). I cannot find it in the PROTEL standard library, or even on the web. Please e-mail me directly or post it on the forum, if you have t

SMT tact time

Electronics Forum | Wed Sep 08 03:08:05 EDT 2004 | peter016

Hi Everyone, I am new to this forum. I have posted a similar question on this subject (Chipmounter Plancement Speed). Does the 60% inclusive of the PM and Downtime ? I also find that line balancing also plays a part. For example the Universal GSM II

which type of component can not go through cleaning process?

Electronics Forum | Tue Oct 19 07:52:51 EDT 2004 | mksslcheng

If there has general standard to guide which type of component can not be cleaned ? No-clean flux be used in solder process ,and the PCBA we build be subject to the filed of high frequence (13.56MHz). Is it very critical if the coating that adhered

Problem with recognition on Emerald-X

Electronics Forum | Thu Feb 14 13:06:54 EST 2019 | compit

What is the best way to introduce a choke like from a drawing? Emerald often misunderstands the number of pins - pads have an irregular shape. Also with the lifting is a problem - for the nozzle 63 is too heavy and rotates when moving, the nozzle 64

Conformal Coat Common Practices

Electronics Forum | Fri Jan 12 06:45:52 EST 2024 | calebcsmt

When conformal coating a PCB, when it comes to components such as alum caps, if no keep-out specified for SMT, would you recommend coating the entire component, or would you only coat the bottom portion (where conductors/leads are present) Moreover,

Automation Equipment Registration Fees

Electronics Forum | Thu Jun 12 08:52:56 EDT 2003 | jgregory

Thank you, Stefan. I agree with your reply. This coropration I'm referring to is "Microsofting" the market. They are huge and hold the reigns in this situation. I may just have to belly up and choke the cost to get support, but like I said, my memor

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