Diodes

Diodes are semiconductor devices that allow current to flow in one direction while blocking it in the opposite direction. They ensure efficient performance and longevity in electronic circuits.

  1. Applied Materials Part Number 0840-01175

    Diodes

    Applied Materials Part Number 0840-01175

    DIODE INFRARED EMMITTING GAAIA PLASTIC OP296B
  2. Powerex Part Number KD421215A7

    Diodes

    Powerex Part Number KD421215A7

    DIODE, AMP DARLINGTON

Common Applications

power supply circuits

signal demodulation

voltage regulation

switching circuits

surge protection

RF tuning

Buying Guide

Diode Buying Considerations

  • Determine the current and voltage requirements for your circuit.
  • Select the type of diode based on the specific application, such as rectification or voltage regulation.
  • Consider the maximum reverse voltage rating to prevent breakdown.
  • Evaluate the switching speed needed for your application, particularly for Schottky and signal diodes.
  • Check the thermal management capabilities to ensure long-term reliability.

Frequently Asked Questions

What are the different types of diodes?
Common types include rectifier diodes, Zener diodes, Schottky diodes, and LED diodes.
How do Zener diodes work?
Zener diodes allow current to flow in the reverse direction when the voltage is above a certain value, called the Zener breakdown voltage.
Where are Schottky diodes used?
Schottky diodes are used in high-speed switching applications due to their low forward voltage drop.
Can diodes be used for voltage regulation?
Yes, Zener diodes are commonly used for voltage regulation in power supplies.
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