Printed Circuit Board Assembly & PCB Design SMT Electronics Assembly Manufacturing Forum

Printed Circuit Board Assembly & PCB Design Forum

SMT electronics assembly manufacturing forum.


Missing paint on a surface mount resistor

Views: 484

#85531

Missing paint on a surface mount resistor | 27 August, 2020

In IPC 9.2 it shows missing paint the pic is terrible, is the missing paint the defect or is it damaged down under a protective layer that is the internal element.

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#85536

Missing paint on a surface mount resistor | 27 August, 2020

If there is damage of the glass coating or exposure of the resistive element it is a defect.

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