Vishay Semiconductor Diodes Division
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VS-12CTQ045PBF
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VS-12CTQ045PBF

Product Overview

Category: Schottky Diode
Use: Rectification and voltage clamping
Characteristics: Low forward voltage drop, high switching speed
Package: TO-220AB
Essence: Efficient power conversion
Packaging/Quantity: Tape & Reel, 500 units

Specifications

  • Voltage Rating: 45V
  • Current Rating: 12A
  • Forward Voltage Drop: 0.55V at 6A
  • Reverse Leakage Current: 10μA at 25°C
  • Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The VS-12CTQ045PBF has a standard TO-220AB package with the following pin configuration: 1. Anode 2. Cathode 3. Not connected (Tab)

Functional Features

  • Low forward voltage drop for high efficiency
  • High switching speed for fast operation
  • Excellent thermal performance for reliability

Advantages and Disadvantages

Advantages: - High efficiency in power conversion - Fast switching speed - Reliable thermal performance

Disadvantages: - Higher cost compared to standard diodes - Sensitive to reverse voltage spikes

Working Principles

The VS-12CTQ045PBF operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for faster switching and lower forward voltage drop compared to standard PN-junction diodes.

Detailed Application Field Plans

This diode is suitable for various applications including: - Switching power supplies - DC-DC converters - Solar inverters - Motor drives - Battery chargers

Detailed and Complete Alternative Models

  • SS34: 40V, 3A, SMA package
  • SB560: 60V, 5A, DO-201AD package
  • SK24: 20V, 2A, SMC package

In conclusion, the VS-12CTQ045PBF Schottky diode offers high efficiency and fast switching speed, making it ideal for various power conversion applications. Its TO-220AB package and excellent thermal performance further enhance its reliability in demanding environments.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av VS-12CTQ045PBF i tekniska lösningar

  1. What is the maximum forward voltage of VS-12CTQ045PBF?

    • The maximum forward voltage of VS-12CTQ045PBF is typically 0.55V at 6A.

  2. What is the reverse recovery time of VS-12CTQ045PBF?

    • The reverse recovery time of VS-12CTQ045PBF is typically 35ns.

  3. What is the maximum continuous forward current of VS-12CTQ045PBF?

    • The maximum continuous forward current of VS-12CTQ045PBF is 12A.

  4. What is the operating junction temperature range for VS-12CTQ045PBF?

    • The operating junction temperature range for VS-12CTQ045PBF is -55°C to +175°C.

  5. What are the typical applications for VS-12CTQ045PBF?

    • VS-12CTQ045PBF is commonly used in power supplies, converters, and inverters.

  6. Does VS-12CTQ045PBF have a low leakage current?

    • Yes, VS-12CTQ045PBF has a low reverse leakage current, making it suitable for high-efficiency applications.

  7. Is VS-12CTQ045PBF suitable for fast switching applications?

    • Yes, VS-12CTQ045PBF is designed for fast switching due to its low reverse recovery time.

  8. What package type does VS-12CTQ045PBF come in?

    • VS-12CTQ045PBF is available in a TO-220AB package.

  9. Can VS-12CTQ045PBF handle high-frequency operation?

    • Yes, VS-12CTQ045PBF is capable of handling high-frequency operation.

  10. What are the key benefits of using VS-12CTQ045PBF in technical solutions?

    • The key benefits of using VS-12CTQ045PBF include low forward voltage drop, fast recovery time, and high reliability, making it ideal for various power management applications.