They are stand-offs to position the LED above the PCB in a consistent way since the manufacturers often recommend not having the LED directly against the PCB.
Read More: LED PCB Assembly
#PCB Assembly
They are stand-offs to position the LED above the PCB in a consistent way since the manufacturers often recommend not having the LED directly against the PCB.
Read More: LED PCB Assembly
#PCB Assembly
I have a THERMAL problem when designing a power LED ALUMINUM PCB. I have 10 5W UV power LEDs.Coldwater flows through water heat sink continuously. The problem is the PCB is cold, but LED bulbs are still hot? Can anyone give me some advice.
I know it’s good practice to use bypass capacitors near the power pins of your ICs, but I’m now moving on from the breadboarding stage to the PCB-design stage, and I’d like to know if there are any good rules of thumb for when the caps are actually needed.
The assembly note states: Bake bare PCBs in a clean and well ventilated oven prior to assembly at 125*C for 24 hours. Why is this necessary?
Printed circuit board (PCB) assembly is an essential step in electronics manufacturing. It involves soldering and assembling electronic components onto a bare PCB board to create a functional
SMD soldering refers to the process of soldering surface mount electronic components to printed circuit boards. As electronic devices and PCBs have gotten progressively smaller,
PCB assembly is not a simple process, especially in the printing stage, any small mistakes will cause damage to PCBs or even cause failure. While errors
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