Podcast
Questions and Answers
What is the primary purpose of applying a Solder Mask on a PCB?
What is the primary purpose of applying a Solder Mask on a PCB?
- To act as an insulator
- To speed up the finishing processes
- To enhance solder adhesion
- To protect copper surfaces from oxidation (correct)
Which of the following is NOT a function of a solder mask on a PCB?
Which of the following is NOT a function of a solder mask on a PCB?
- Promoting solder acceptance on copper surfaces (correct)
- Protecting PCBs from handling damage and dirt
- Providing a dielectric barrier for components
- Preventing solder bridging
What is another common name for Solder Mask as mentioned in the text?
What is another common name for Solder Mask as mentioned in the text?
- Conductive coating
- Copper shield
- Oxidation barrier
- Solder resist (correct)
Which type of mask is applied using the UV screen printing process?
Which type of mask is applied using the UV screen printing process?
In what phase of the PCB production process is the solder mask typically applied?
In what phase of the PCB production process is the solder mask typically applied?
Apart from preventing solder bridging, what other function does the solder mask serve?
Apart from preventing solder bridging, what other function does the solder mask serve?
What is the purpose of applying a solder mask to a PCB?
What is the purpose of applying a solder mask to a PCB?
Which of the following is NOT a function of a solder mask on a PCB?
Which of the following is NOT a function of a solder mask on a PCB?
What finish does the solder mask provide to copper surfaces?
What finish does the solder mask provide to copper surfaces?
Which of the following is a type of solder mask mentioned in the text?
Which of the following is a type of solder mask mentioned in the text?
What function does the solder mask serve in relation to oxidation of copper surfaces?
What function does the solder mask serve in relation to oxidation of copper surfaces?
How does the solder mask contribute to preventing solder bridging on a PCB?
How does the solder mask contribute to preventing solder bridging on a PCB?
