Use SMT.
I have experienced such a problem with the SMT Mini USB B connector in the past. Usually, the solution is to design the enclosure so that it will not allow any movement of the connector against the PCB.
As for the reason why to use SMT, SMT components are cheaper to assemble in large quantities. As a result, through-hole components usually require special approval in most designs targeting mass production.
Read More: Through Hole PCB Assembly
#PCB Design #PCB Assembly
There is a copper pour over the entire top of the my PCB, which is part of GND net. It turns out that the surface mounted 1W LEDs I’m going to use have the heat slug connected internally to the LED’s +ve terminal. Can I rely on the solder mask to insulate the +ve voltage (~3V ish) from GND? Long term?
In the design of a power electronic PCB, I want to use a metal PCB for heat dissipation of a TO-220 package MOSFET. To do that I want to mount metal PCB on the MOSFET with the use of thermal paste and screw exactly like we do when we use heatsink for the same package. Should I leave the copper of PCB between MOSFET surface and dielectric of PCB or remove the copper surface and leave only the dielectric opening?
I required a BOM from PCB designer of manufacturer, but he sent me a Gerber. How can I open and read it?
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