# \#diode **URL:** https://forum.plexim.com/tag/diode/198.md [Latest](https://forum.plexim.com/latest.md) · [Categories](https://forum.plexim.com/categories.md) · [Tags](https://forum.plexim.com/tags.md) --- ## [Error in the thermal simulation model](https://forum.plexim.com/t/error-in-the-thermal-simulation-model/1261)
**Author:** [@AJIT\_KUMAR\_UPADHIYA](https://forum.plexim.com/u/AJIT_KUMAR_UPADHIYA)\ **Replies:** 2\ **Last updated:** [August 7, 2023, 10:26am UTC](https://forum.plexim.com/t/error-in-the-thermal-simulation-model/1261 "2023-08-07T10:26:47Z")
I am getting this error while using the thermal simulation model of my inverter circuit. The device current (-1.13687e-13) is less than the lower limit specified in the thermal description (0).You can turn this error in… --- ## [What's wrong with the 24-pulse diode rectifier?](https://forum.plexim.com/t/whats-wrong-with-the-24-pulse-diode-rectifier/1113)
**Author:** [@shichenseu](https://forum.plexim.com/u/shichenseu)\ **Replies:** 2\ **Last updated:** [January 5, 2023, 3:02pm UTC](https://forum.plexim.com/t/whats-wrong-with-the-24-pulse-diode-rectifier/1113 "2023-01-05T15:02:02Z")
Dear friends: Maybe there is something wrong with the waveform of the 24-pulse diode rectifier. Because there are some components which only exist in Simulink but not in plecs, so the simulation of 24-pulse diode rectif… --- ## [Estimating MOSFET + diode conduction loss with separate thermal description for each device](https://forum.plexim.com/t/estimating-mosfet-diode-conduction-loss-with-separate-thermal-description-for-each-device/955)
**Author:** [@pchannegowda](https://forum.plexim.com/u/pchannegowda)\ **Replies:** 3\ **Last updated:** [February 19, 2021, 1:05pm UTC](https://forum.plexim.com/t/estimating-mosfet-diode-conduction-loss-with-separate-thermal-description-for-each-device/955 "2021-02-19T13:05:39Z")
Hello, I am trying to estimate conduction loss and switching loss of a MOSFET. MOSFET and the antiparallel Bodydiode both have separate thermal description files. Plecs currently has a bug where it ignores MOSFET gate c… --- ## [Modeling a TVS Diode voltage-current behavior in Plecs](https://forum.plexim.com/t/modeling-a-tvs-diode-voltage-current-behavior-in-plecs/898)
**Author:** [@pchannegowda](https://forum.plexim.com/u/pchannegowda)\ **Replies:** 1\ **Last updated:** [November 20, 2020, 10:18am UTC](https://forum.plexim.com/t/modeling-a-tvs-diode-voltage-current-behavior-in-plecs/898 "2020-11-20T10:18:13Z")
Hello, Is it possible to implement an accurate diode behavioral model in Plecs? I am looking something similar to the Simscape Electrical Diode model (https://www.mathworks.com/help/physmod/sps/ug/tvs-diode-parameteriza… --- ## [Errors in simple peak detector (State-Souce dependence during switching)](https://forum.plexim.com/t/errors-in-simple-peak-detector-state-souce-dependence-during-switching/757)
**Author:** [@srinath](https://forum.plexim.com/u/srinath)\ **Replies:** 2\ **Last updated:** [April 12, 2020, 1:18am UTC](https://forum.plexim.com/t/errors-in-simple-peak-detector-state-souce-dependence-during-switching/757 "2020-04-12T01:18:28Z")
I built a very simple peak detector (attached), but i get an error that i have state/source-dependence during switching. It must be a basic error, so what am i doing wrong ? Model attached peakDetector.plecs (6.44 KB) … --- ## [Thermal description of diode](https://forum.plexim.com/t/thermal-description-of-diode/756)
**Author:** [@christi](https://forum.plexim.com/u/christi)\ **Replies:** 1\ **Last updated:** [March 23, 2020, 2:05pm UTC](https://forum.plexim.com/t/thermal-description-of-diode/756 "2020-03-23T14:05:55Z")
hello guy, how can i do the thermal description of the diode with datasheets? because the diodee on the Library didn t give me this opportunity to parameter the turnon lossses , conduction losses. did someone hier did so… --- ## [Diode ON Resistance](https://forum.plexim.com/t/diode-on-resistance/730)
**Author:** [@carlosivanrp](https://forum.plexim.com/u/carlosivanrp)\ **Replies:** 8\ **Last updated:** [February 5, 2020, 11:00am UTC](https://forum.plexim.com/t/diode-on-resistance/730 "2020-02-05T11:00:02Z")
Hello, I haven’t been able to identify a method to determine the value that is used for the Diode On resistance in the “Dual Active Bridge Converter” Demo model (check the attachment). Please, could you provide informat… --- ## [Negative turn-off losses of diode](https://forum.plexim.com/t/negative-turn-off-losses-of-diode/319)
**Author:** [@FabianH](https://forum.plexim.com/u/FabianH)\ **Replies:** 2\ **Last updated:** [April 11, 2018, 3:38am UTC](https://forum.plexim.com/t/negative-turn-off-losses-of-diode/319 "2018-04-11T03:38:41Z")
I’m trying to simulate the losses of the Infineon power module of which you can find the data sheet attached. According to the specs I made a thermal model for both the IGBT and the diode. When testing it in the demo mo…