Vishay Semiconductor Diodes Division
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BAT42WS-G3-18
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BAT42WS-G3-18

Product Overview

Category

The BAT42WS-G3-18 belongs to the category of Schottky Barrier Diodes.

Use

It is commonly used in electronic circuits for rectification and voltage clamping applications.

Characteristics

  • Low forward voltage drop
  • Fast switching speed
  • High reliability
  • Small package size

Package

The BAT42WS-G3-18 is typically available in a SOD-323 package.

Essence

This diode is essential for ensuring efficient energy conversion and signal processing in various electronic devices.

Packaging/Quantity

The BAT42WS-G3-18 is usually packaged in reels with quantities varying based on manufacturer specifications.

Specifications

  • Forward Voltage: 0.36V
  • Reverse Voltage: 30V
  • Forward Current: 200mA
  • Reverse Recovery Time: 4ns

Detailed Pin Configuration

The BAT42WS-G3-18 has two pins, anode, and cathode, which are clearly marked on the device's packaging and datasheet.

Functional Features

  • High-speed switching
  • Low power loss
  • Compact design
  • Reliable performance over a wide temperature range

Advantages

  • Efficient energy conversion
  • Reduced heat dissipation
  • Enhanced circuit efficiency
  • Suitable for high-frequency applications

Disadvantages

  • Limited reverse voltage tolerance
  • Sensitivity to overvoltage conditions

Working Principles

The BAT42WS-G3-18 operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for fast switching and low forward voltage drop.

Detailed Application Field Plans

The BAT42WS-G3-18 is widely used in: - Switching power supplies - Signal demodulation circuits - RF detectors - Voltage clamping circuits

Detailed and Complete Alternative Models

  • BAT54S
  • 1N5819
  • SS14
  • HSMS-286x

In conclusion, the BAT42WS-G3-18 Schottky Barrier Diode offers high-speed switching, low power loss, and compact design, making it an essential component in various electronic circuits and applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BAT42WS-G3-18 v technických řešeních

  1. What is the BAT42WS-G3-18 diode used for?

    • The BAT42WS-G3-18 diode is commonly used for signal demodulation, switching, and voltage clamping applications.

  2. What are the key features of the BAT42WS-G3-18 diode?

    • The BAT42WS-G3-18 diode features a low forward voltage drop, fast switching speed, and high reliability, making it suitable for various technical solutions.

  3. What is the maximum forward voltage of the BAT42WS-G3-18 diode?

    • The maximum forward voltage of the BAT42WS-G3-18 diode is typically around 0.45V at a forward current of 100mA.

  4. Can the BAT42WS-G3-18 diode be used in high-frequency applications?

    • Yes, the BAT42WS-G3-18 diode's fast switching speed makes it suitable for high-frequency applications such as RF circuits and signal demodulation.

  5. What is the reverse breakdown voltage of the BAT42WS-G3-18 diode?

    • The reverse breakdown voltage of the BAT42WS-G3-18 diode is typically around 30V, allowing it to handle moderate reverse voltages.

  6. Is the BAT42WS-G3-18 diode suitable for small signal switching applications?

    • Yes, the BAT42WS-G3-18 diode is well-suited for small signal switching due to its low forward voltage and fast switching characteristics.

  7. What are the typical applications of the BAT42WS-G3-18 diode?

    • Typical applications of the BAT42WS-G3-18 diode include rectification, voltage clamping, signal demodulation, and protection in electronic circuits.

  8. Does the BAT42WS-G3-18 diode have a low leakage current?

    • Yes, the BAT42WS-G3-18 diode exhibits low leakage current, which is beneficial for precision analog and low-power applications.

  9. Can the BAT42WS-G3-18 diode be used in temperature-sensitive environments?

    • The BAT42WS-G3-18 diode has a wide operating temperature range and can be used in temperature-sensitive environments within its specified limits.

  10. Are there any specific layout considerations when using the BAT42WS-G3-18 diode?

    • It is important to minimize parasitic inductance and ensure proper heat dissipation when designing layouts for the BAT42WS-G3-18 diode to optimize its performance in technical solutions.