What is a transistor?
Q: What is a transistor?
A: A transistor is an electronic component that can be used as part of an amplifier, or as a switch, and is made of a semiconductor material.
Q: How are transistors used in electronic devices?
A: Transistors are found in most electronic devices and can be used for a variety of different things including amplifiers and digital switches for computer microprocessors.
Q: What was the major advancement of the transistor over the triode tube?
A: The transistor was a major advancement after the triode tube, with using much less electricity, and lasting many years longer, to switch or amplify another electronic current.
Q: What are MOSFETs?
A: MOSFETs are digital switches that are mostly used in digital work.
Q: Why are some transistors individually packaged?
A: Some transistors are individually packaged mainly to handle high power.
Q: Where are most transistors found?
A: Most transistors are inside integrated circuits.
Q: Can transistors be used for both amplification and switching?
A: Yes, transistors can be used as part of an amplifier, or as a switch.
