electronics-semiconductor-principles Related Question Answers
1. Silicon atoms combine into an orderly pattern called a:
3. Elements with 1, 2, or 3 valence electrons usually make excellent:
8. When an electron jumps from the valence shell to the conduction band, it leaves a gap. What is this gap called?
9. Forward bias of a silicon P-N junction will produce a barrier voltage of approximately how many volts?
11. When and who discovered that more than one transistor could be constructed on a single piece of semiconductor material:
12. When is a P-N junction formed?
13. A P-N junction mimics a closed switch when it:
15. Electron pair bonding occurs when atoms:
17. What is a type of doping material?
19. What is the voltage across R1 if the P-N junction is made of silicon?
20. If conductance increases as temperature increases, this is known as a:
22. What electrical characteristic of intrinsic semiconductor material is controlled by the addition of impurities?
23. The forward voltage drop for a germanium transistor is 0.7 V and for a silicon transistor is 0.3 V.
24. When a depletion region of a transistor is large the barrier voltage is also large.
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