...
I think this issue is a result of the mosfet triac not having proper adhesion to the heat sink. The mosfet triac is simply pushed up against the heatsink. It has a foam pad that allows heat transfer from the mosfet triac to the heatsink.
Could we do something better here?
Triac - BTA316-600ET
https://www.digikey.ca/en/products/detail/ween-semiconductors/BTA316-600ET-127/2530340
Datasheet:
https://www.ween-semi.com/sites/default/files/2018-10/bta316-600et.pdfMosfet - NXP PJA1803 A1 6329
References
| Reference | URL |
|---|---|
| The Tasmota Fan Controller I've been waiting for... | https://www.digiblur.com/2020/07/the-tasmota-fan-controller-ive-been.html |
| Blakadder's DS03 | https://templates.blakadder.com/treatlife_DS03.html |
| Combo Speed Fan Controller/Dimmer with Tasmota - How to Flash Shelly devices with NO wires! | https://www.youtube.com/watch?v=o813Kjw76_I |
| Tasmotizer | https://github.com/tasmota/tasmotizer |