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Grabbed them and several others as well. Funny that it just dawned on me that it doesn't matter if the model is for a through-hole or an SMD. That is the case, no? Unless there's something in the

USA but, I'm not looking to get any. We have a supplier at work. Don't know who and don't care what they cost. Not my circus. Just looking for the spice model. In your first response you said " Then

Did someone say short? What are the real and virtual impedances? No real grounds; no real shorts. (JMNSHO) Donald.

Where did you upload them to? I looked in files but, don't see anything called "some-zener-model.zip"

And if the weighted line is too short at 12 feet, do we shout, “mark TWAIN”? Sent: Tuesday, February 04, 2025 4:02 PM To: [email protected] Subject: EXTERNAL: Re: [LTspice] Any Good Reason to

Ivan, Central Semiconductor has spice models for 3.3V and 11V zener diodes. You should go to their web site and download the spice models and data sheets. Central Semiconductor LLC. | Home (

Which leads us to plumb the depths of the language issues with a lead-weighted line, with which we might find a true ground. (FWIW, I don't believe in "ground" - most nodes labelled "ground" are

I'm surprised no one has worked with the origins of plumb. Plumbum is the latin name for lead (hence the chemical symbol Pb). The English word "Lead" is, of course,? a heteronym - a multi-functional

No, the way to deal with "errors" at the start of a simulation is to just ignore them. Simply use the "Time to start saving data" option in the .TRAN directive. We're talking about specifying the

That's just plumb silly.

The only things that you can plumb in English are 'the depths'. -- This email has been checked for viruses by AVG antivirus software. www.avg.com

Oof, forgot the tongue in cheek. Mistakes were made. Apologies. As noted by others, plumbing is used sometimes to explain basic DC electronics, not much beyond that. That said, I liked the poetic

Yeah. I can't get anywhere with that site. They have their own simulators now but, nothing remotely hinting towards helping me find the type of old analog component that I need. I even searched

I just uploaded a new version of the LM317/LM337 power supply. Fully functional Dual Power Supply using LM3x7 regulators. Reference diodes replaced by single silicon diodes, This works but may not

What Tony is saying is that you (eewiz) started this topic by replying to a message in another topic and changing the Subject line.? Please don't do that. To those who do not use email programs like

Tony asked: That's an interesting question. Theoretically, one ought to see identical results from either 1 cycle or 1000 cycles.? But it is sampled data and it's imperfect.? There might be some

Using more cycles gives an average level of each harmonic, which may compensate for errors due to the 'start' epoch of the simulation. I find it useful to set the.TRAN simulation to ignore the early

Four hours ago, group member "EE20BT043.alum24" uploaded a schematic and two photos, about a circuit with parallel-connected MOSFETs..? Or maybe it's about series and parallel MOSFETs. But she/he has

There's always a good reason to start a new topic on a different subject, rather than hijack existing one that's completely unrelated. It may not matter to you, but it messes things up for people that

Did you try just letting .FOUR use its defaults? My experience that it is pretty consistent. Why do you think more cycles would give you a better result? Just make sure the waveform display is