Design of Experiment ( DoE ) Liquid Photoimageable Solder Masks ( LPISM ) PCB pada Teaching Factory Manufacturing of Electronics ( TFME ) Politeknik Negeri Batam

Abstract

In an electronic circuit, a component that can connect to each other without using a cable on a board acts as the conductor for electrical current called a PCB (Printed Circuit Board). Implementation of the PCB by screen printing process uses the LPISM (Liquid Photoimageable Solder Masks) application which in application for PCB plating by controlling the amount of solder masks in a single coating using the appropriate parameters with Design of Experiment (DoE) method. This method of DoE, aimed at improving quality using the minimum cost. LPISM will be implemented in Teaching Factory, Politeknik Negeri Batam to protect PCB lines not connected each other,to give proper dosage, and to reduce the using solder masks lamination, so laboratory assistant in Teaching Factory, Politeknik Negeri Batam can produce PCB using LPISM method with IPC-SM-840C standar or near using experiment data-24 with thikness of solder masks is 2,5 μ.