What is the premise of this PCB assembly note?

4/4/2016 6:45:39 PM

I have read a note:Bake bare PCBs in a clean and well ventilated oven prior to assembly at 125 degree for 24 hours.What does this mean?

Guillaume?Leblanc

11/18/2016 6:29:28 PM

Having this note is because that a pcb should be free from moisture prior to processing. Moisture can migrate into tiny holes, which will influence the performance of this PCB.

dogukansahin94

9/4/2016 3:07:46 AM

It is for gettimg rid of moisture, probably to keep the steam from pushing BGAs or CSP packages off the board.

nagysusu

6/19/2016 2:03:20 AM

In order to avoid copper oxide and moisture make solderability poor. It is also the resaon PCBs are sealed in plastic in storage for production.

You might like

Toni

  • Threads

    18

  • Following

    0

  • Followers

    0

PCB Prototype

PCB Instant Quote

x mm

Quantity

Quote Now

PCB Assembly

SMT-Stencil