Browse Prior Art Database

AIR LEVEL ASSISTED COATING PROCESS

IP.com Disclosure Number: IPCOM000008559D
Original Publication Date: 1998-Mar-01
Included in the Prior Art Database: 2002-Jun-24

Publishing Venue

Motorola

Related People

Authors:
Roger Freeston

Abstract

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.