LTspice Tutorial - Creating a model and a library for vacuum tube diodes

#ltspice In this LTspice tutorial I explain how you can create a generic model and then a library file with multiple components that uses the initial model. And to showcase how this is done, I try modeling vacuum tube diodes. Not the most complex components, but that just means the model can be created to be more accurate.

Links: http://www.graphreader.com/ Datasheets: https://drtube.com/datasheets/ez80-philips1953.pdf https://frank.pocnet.net/sheets/010/e/EAA91.pdf https://frank.pocnet.net/sheets/129/e/EB91.pdf https://frank.pocnet.net/sheets/010/d/DY86.pdf https://www.onsemi.com/pub/Collateral/1N4001-D.PDF https://global.oup.com/us/companion.websites/fdscontent/uscompanion/us/pdf/microcircuits/students/diode/1n4004-general.pdf

Vacuum tube diode library file: https://drive.google.com/open?id=14ufrKno_t0OOJw5HFMg4Cz0xJEs54TrN

Yee old Vacuum tube teardown series: Carmen 3 Radio teardown: https://youtu.be/aS4DiE0gWBk EM80 teardown: https://youtu.be/ShIjmKChoiQ ECL82 teardown: https://youtu.be/K5V0bw533ko EZ80 teardown: https://youtu.be/f2ggh9OXKmc EBF89 teardown: https://youtu.be/xjjwSCahduM ECH81 teardown: https://youtu.be/u2PklbUwGKM ECC83 teardown: https://youtu.be/rjnAB9RGBXc

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LTspice Tutorial series EP1-Getting started: https://youtu.be/JRcyHuyb1V0 EP2-AC simulation and the Baxandall tone control circuit: https://youtu.be/P_ENvucaZkI EP3-.param and .step directives: https://youtu.be/ARE5nwiHI0Q EP4-How to import libraries and component models: https://youtu.be/8V5XabccFaE Ep5- Stock example simulations to play with: https://youtu.be/MwfeMjcM4zY Ep6- Basics of FFT analysis and .four statment: https://youtu.be/rVAvW1Jh2AE EP7- Dependent voltage and current sources https://youtu.be/Jn8mJG3qeoo Ep8- Turning a datasheet into a component model https://youtu.be/0smuo8bMRn4 EP9- Independent voltage and current sources https://youtu.be/nPZ7vneN3v8 Ep10- .wave statement and audio file processing https://youtu.be/mdJm-TzrBsA Ep11 The effect of temperature on your circuit https://youtu.be/VzxnNrOMcMo EP12 Modeling a DC brushed motor https://youtu.be/Wc4XzTrWSpo Ep13- Worst Case, Monte Carlo and Gaussian statistics circuit analysis https://youtu.be/NdGqboW2VcY EP14 - Digital circuits and logic gates https://youtu.be/JttE2NObDPM EP15- SMPS EMI and electrical noise and filters https://youtu.be/QEAzcaiBrpY EP16- Feedback loop simulation https://youtu.be/X4yaBwaO1gk Ep17 - Verifying Simulation Models https://youtu.be/DSDiIkKQaAE Ep18 - Simulating Capacitors https://youtu.be/QpWPTolhfEo Ep 19 - Simulating Inductors ht ... https://www.youtube.com/watch?v=GUFMfSlD2AM