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Grade: 12th pass

                        

why maximum circuit boards like mother boards and all that have a coating of green color ?

6 years ago

Answers : (1)

Aarti Gupta
askIITians Faculty
300 Points
							Motherboards and most other electronic circuit boards are generally 
green in color. This is because such electronic boards are coated with a
 polymer called solder mask, which insulates and protects the printed 
copper traces of a motherboard during the soldering process.
Green solder mask has been a traditional industry standard for decades. Though no specific reason is given for choosing green over other colors, green does have its advantages,Silkscreen printing is easily legible on a green background.
Thanks & Regards
Aarti Gupta
askiitians Faculty


6 years ago
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