Practice Packaging (8.4.3) - Materials and Processes in MEMS Fabrication

Practise this section

9 questions

Flashcard drill
4 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
Sign up to start the exercise
Quiz
3 questions · about 2 min · pass mark 70%. Hints available.
Sign up to start the quiz

6 sample questions

Question 1.
What is packaging in MEMS fabrication?
Show hintHide hint
Think about why devices need protection.
Question 2.
Name one method of packaging.
Show hintHide hint
Recall any technique we discussed.
3Question 3.
What does packaging in MEMS primarily ensure?
- Better performance
- Protection from environment
- Ease of fabrication
Show hintHide hint
Consider the risks that devices face without coverage.
4Question 4.
True or False: Flip-chip bonding is a method where the MEMS chip is placed face up.
- True
- False
Show hintHide hint
Think about the name itself, does it indicate a position?
Question 5.
Discuss how inadequate packaging can lead to the failure of MEMS devices in harsh environments.
Show hintHide hint
Think about real-world examples where environments can harm electronics.
Question 6.
Evaluate the cost-benefit aspects of using flip-chip bonding versus traditional methods like wire bonding.
Show hintHide hint
What advantages might a device size reduction provide?

5 more questions in this section. Enroll free to practise them all.