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  1. Diode - Wikipedia

    Semiconductor diodes were the first semiconductor electronic devices. The discovery of asymmetric electrical conduction across the contact between a crystalline mineral and a metal was made by …

  2. Diodes Incorporated - Analog and Discrete Power Solutions

    Dec 17, 2025 · Diodes Incorporated is a leading global manufacturer and supplier of high-quality application specific standard products.

  3. Diode | Definition, Symbol, Types, & Uses | Britannica

    Dec 12, 2025 · diode, an electrical component that allows the flow of current in only one direction. In circuit diagrams, a diode is represented by a triangle with a line across one vertex. The most …

  4. A Complete Guide to Diodes - Circuit Basics

    Everything you need to know about diodes, how they work, the different types, and practical applications. Complete with schematics and example circuits.

  5. Diodes: Everything You Need to Know About Them

    May 30, 2025 · Diodes are essential electronic components used in circuits to control current flow. These semiconductor devices play a crucial role in rectification, voltage regulation, and circuit …

  6. What is a Diode? Applications, Testing, and Examples | Fluke

    Though small and simple, the diode is an essential part of modern electrical systems. By controlling the flow and direction of current, diodes enable countless applications of modern electronics.

  7. Diodes - SparkFun Learn

    Unfortunately, actual diode behavior isn't quite ideal. Diodes do consume some amount of power when conducting forward current, and they won't block out all reverse current. Real-world diodes are a bit …

  8. What is a diode? | Definition from TechTarget

    Dec 3, 2024 · What is a diode? A diode is a specialized electronic component, specifically a two-terminal semiconductor device, with two electrodes called the anode and the cathode.

  9. Diode | Working Principle | Construction - Electrical Academia

    What is a Diode? A diode is the simplest semiconductor device made of a single PN junction, allowing current to flow in one direction while blocking it in the opposite direction. It is widely used in electronic …

  10. Diode - GeeksforGeeks

    Jul 23, 2025 · A diode is an electronic device that conducts electricity only in one direction. It is a device that is widely used in modern-day electronics. Here, we will learn about diodes, their properties, …