AIR LEVEL ASSISTED COATING PROCESS
Original Publication Date: 1998-Mar-01
Included in the Prior Art Database: 2002-Jun-24
The conformal coating process consists of two spray booths, primer and coating. Both sides of the PC8 are primed and coated. The bottom side of the PCB is only populated with chip components which are low profile and easily covered in one pass of the spray gun. The top side of the board consists of larger components, these contribute to a more complicated profile.