Transistor - Wikipedia
Metal–oxide–semiconductor field-effect transistor (MOSFET), showing gate (G), body (B), source (S) and drain (D) terminals. The gate is separated from the body by an insulating layer (white). A …
What Is a Transistor? (Definition, How It Works, Example) | Built In
Sep 11, 2024 · A transistor is a semiconductor that amplifies or switches electronic signals. Transistors serve as the basic building blocks of modern electronics.
How do transistors work? - Explain that Stuff
Sep 26, 2024 · An easy-to-understand introduction to transistors, including simple diagrams explaining how junction transistors and FETs work.
Transistor - GeeksforGeeks
Jul 23, 2025 · What is a Transistor? A transistor is a semiconductor that controls voltage or current flow in electronic signals and it amplifies and acts as a switch for them. Transistor consists of three layers …
Transistor | Definition & Uses | Britannica
Dec 14, 2025 · Transistor, semiconductor device for amplifying, controlling, and generating electrical signals.
What is a transistor and how does it work? - TechTarget
Aug 29, 2024 · A transistor is a miniature semiconductor that regulates or controls current or voltage flow in addition to amplifying and generating these electrical signals and acting as a switch or gate …
What Is a Transistor, and How Does It Work? - ExtremeTech
Aug 11, 2025 · Modern Transistor Innovations: FinFETs, GAA, and Nanosheets Packing more transistors onto chips and making them switch faster has required steady innovations in how …
What Is a Transistor? The Most Important Component
Jun 10, 2025 · What is a transistor? A transistor is a semiconductor device that controls the flow of electric current in circuits. It is the fundamental building block of modern electronics. Whether you’re …
Transistor Basics: What They Are and How They Work
Jul 17, 2025 · Transistors are small semiconductor devices used to switch or amplify electrical signals. They form the foundation of modern electronics—from smartphones and computers to power …
What’s a transistor and how does it work? | imec
What is a transistor? Transistors are the key building blocks of integrated circuits and microchips. They’re basically microscopic electronic switches or amplifiers. As such, they control the flow of …