Describe the operation of basic semiconductor devices.

Description should include

• explaining the purpose of semiconductor devices (e.g., diode, transistors)
• comparing types of transistors (e.g., positive-negative-positive [PNP]/ negative-positive-negative [NPN], bipolar junction/field-effect).

Process/Skill Questions:

• What are the electrical characteristics of semiconductor components?
• What are the advantages and disadvantages of semiconductor devices?
• How do the components operate, and what are their basic applications?