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STTH2003CT
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STTH2003CT

Product Overview

Category

The STTH2003CT belongs to the category of Schottky diodes.

Use

It is commonly used in power supply and voltage regulation applications.

Characteristics

  • Low forward voltage drop
  • High switching speed
  • Low reverse leakage current

Package

The STTH2003CT is available in a TO-220AC package.

Essence

This diode is essential for efficient power management and voltage regulation.

Packaging/Quantity

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

Specifications

  • Maximum Average Forward Current: 20A
  • Peak Reverse Voltage: 300V
  • Forward Voltage Drop: 0.75V at 10A
  • Reverse Leakage Current: 50µA at 300V

Detailed Pin Configuration

The STTH2003CT has a standard TO-220AC pin configuration: 1. Anode 2. Cathode 3. Not connected (thermal pad)

Functional Features

  • Fast switching speed for high-efficiency power conversion
  • Low forward voltage drop minimizes power loss
  • Low reverse leakage current for improved performance

Advantages and Disadvantages

Advantages

  • High efficiency due to low forward voltage drop
  • Fast switching speed for rapid response in power management applications

Disadvantages

  • Higher cost compared to standard silicon diodes
  • Sensitive to overvoltage conditions

Working Principles

The STTH2003CT 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 STTH2003CT is widely used in the following applications: - Switching power supplies - Voltage regulators - Solar inverters - Motor control systems

Detailed and Complete Alternative Models

Some alternative models to the STTH2003CT include: - STPS20H100CT: Similar characteristics with higher peak reverse voltage - MBR2045CT: Dual Schottky diode with lower forward voltage drop

In conclusion, the STTH2003CT Schottky diode offers high efficiency and fast switching speed, making it suitable for various power management and voltage regulation applications.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan STTH2003CT dalam solusi teknis

  1. What is the maximum repetitive peak reverse voltage of STTH2003CT?

    • The maximum repetitive peak reverse voltage of STTH2003CT is 300V.

  2. What is the average forward current of STTH2003CT?

    • The average forward current of STTH2003CT is 20A.

  3. What is the typical junction capacitance of STTH2003CT?

    • The typical junction capacitance of STTH2003CT is 180pF.

  4. What is the maximum forward voltage drop of STTH2003CT at 10A?

    • The maximum forward voltage drop of STTH2003CT at 10A is 0.95V.

  5. What is the operating junction temperature range of STTH2003CT?

    • The operating junction temperature range of STTH2003CT is -40°C to +175°C.

  6. Is STTH2003CT suitable for high-frequency applications?

    • Yes, STTH2003CT is suitable for high-frequency applications due to its low junction capacitance and fast switching characteristics.

  7. Can STTH2003CT be used in power factor correction circuits?

    • Yes, STTH2003CT can be used in power factor correction circuits due to its high efficiency and low forward voltage drop.

  8. Does STTH2003CT have a low leakage current?

    • Yes, STTH2003CT has a low leakage current, making it suitable for low-power standby mode applications.

  9. What are the typical applications of STTH2003CT?

    • Typical applications of STTH2003CT include switch-mode power supplies, freewheeling diodes, and DC-DC converters.

  10. Is STTH2003CT RoHS compliant?

    • Yes, STTH2003CT is RoHS compliant, ensuring it meets environmental standards for electronic components.