EM12-G Short circuit

The modem is equipped with an aluminum heatsink without anodizing. What will happen if the heatsink, respectively on the cover of the modem connect to the two pigtails, the modem will burn out? That is, close the circuit: Top cover of the modem > heatsink > two pigtails (pigtails are connected to connectors M, D)

Hi,
Thanks for your query in Quectel forums.
What do you mean by pigtails, can you add pictures for us to see? Is it 2 yellow vias?
Thanks.



I want to put radiator #4 in position #1.
I have a kitten who plays a lot. If suddenly the kitten moves the radiator and it short-circuits #2+#3. Will the EM12-G burn out and/or break?

Hi,
Thanks for your query in Quectel forums.
The heat sink should not be in contact with the antenna base as far as possible, just put it directly on the module shielding cover.
Thanks.