I am looking into conformal coating the Jetson Xavier. Is there any epoxy bonding the TTP to the SOM PCBA?
Hi, you can check the thermal design guide in DLC for more info. The TTP is contacted with PCBA directly.
I have read through the design guide. It only mentions that the thermal plate shouldn’t be removed and the customer assumes all risk. I did not find any information confirming or denying the use of epoxy along with screws for mounting the TTP to the PCBA.
There is no epoxy used in the module. The screws that are used to connect the TTP to the back plate have screw lock.