Vishay Semiconductor Diodes Division
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SD103CWS-G3-08
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SD103CWS-G3-08

Product Overview

Category

The SD103CWS-G3-08 belongs to the category of semiconductor diodes.

Use

It is primarily used as a rectifier in electronic circuits, converting alternating current (AC) to direct current (DC).

Characteristics

  • Forward voltage: 0.7V
  • Reverse voltage: 75V
  • Forward current: 1A
  • Reverse recovery time: 4ns
  • Operating temperature: -55°C to 150°C

Package

The SD103CWS-G3-08 is available in a surface mount SOD-323 package.

Essence

This diode is designed for high-speed switching applications and offers low forward voltage drop and fast reverse recovery time.

Packaging/Quantity

It is typically packaged in reels with quantities varying based on manufacturer specifications.

Specifications

  • Manufacturer: XYZ Semiconductors
  • Part Number: SD103CWS-G3-08
  • Type: Fast Switching Diode
  • Package: SOD-323
  • Forward Voltage: 0.7V
  • Reverse Voltage: 75V
  • Forward Current: 1A
  • Reverse Recovery Time: 4ns
  • Operating Temperature: -55°C to 150°C

Detailed Pin Configuration

The SD103CWS-G3-08 has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Fast switching speed
  • Low forward voltage drop
  • High reliability
  • Miniature package for space-constrained applications

Advantages

  • Suitable for high-frequency applications
  • Compact size
  • Low power loss

Disadvantages

  • Limited maximum reverse voltage
  • Sensitivity to overvoltage conditions

Working Principles

The SD103CWS-G3-08 operates based on the principles of semiconductor physics, utilizing the properties of P-N junctions to allow current flow in one direction while blocking it in the reverse direction.

Detailed Application Field Plans

The SD103CWS-G3-08 is commonly used in: - Switching power supplies - LED lighting - RF communication circuits - Voltage clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the SD103CWS-G3-08 include: - 1N4148 - 1N5819 - BAT54S

In conclusion, the SD103CWS-G3-08 is a fast-switching diode with specific characteristics that make it suitable for various electronic applications, especially those requiring high-speed performance and low power loss.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SD103CWS-G3-08 v technických řešeních

  1. What is the SD103CWS-G3-08?

    • The SD103CWS-G3-08 is a high-speed, low-capacitance transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, ESD, and other transient voltage events.

  2. What are the key features of the SD103CWS-G3-08?

    • The key features include a low clamping voltage, fast response time, low capacitance, and compatibility with high-speed data lines.

  3. In what applications can the SD103CWS-G3-08 be used?

    • The SD103CWS-G3-08 is commonly used in applications such as Ethernet ports, USB interfaces, HDMI ports, and other high-speed data lines where protection against transient voltage events is necessary.

  4. What is the maximum working voltage of the SD103CWS-G3-08?

    • The maximum working voltage of the SD103CWS-G3-08 is typically around 5V, making it suitable for protecting low-voltage electronic circuits.

  5. How does the SD103CWS-G3-08 provide protection?

    • The diode clamps transient voltages to a safe level, preventing them from reaching and damaging sensitive components.

  6. What is the typical response time of the SD103CWS-G3-08?

    • The typical response time is very fast, usually in the picosecond range, ensuring rapid protection against transient voltage events.

  7. Can the SD103CWS-G3-08 be used in outdoor applications?

    • Yes, the SD103CWS-G3-08 is suitable for outdoor applications due to its ability to withstand lightning-induced transients.

  8. Is the SD103CWS-G3-08 RoHS compliant?

    • Yes, the SD103CWS-G3-08 is RoHS compliant, making it environmentally friendly and suitable for use in various electronic products.

  9. What is the operating temperature range of the SD103CWS-G3-08?

    • The operating temperature range is typically between -55°C to 150°C, allowing for reliable performance in a wide range of environments.

  10. Are there any application notes or design guidelines available for using the SD103CWS-G3-08 in technical solutions?

    • Yes, detailed application notes and design guidelines are available from the manufacturer to assist in the proper implementation of the SD103CWS-G3-08 in technical solutions.