STMicroelectronics
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STTH1502FP
צפה בפרטים DataSheets

STTH1502FP

Product Overview

Category: Diode
Use: Rectification, freewheeling, and snubber application in power supplies and converters
Characteristics: Fast switching, low reverse recovery time, high thermal stability
Package: TO-220FPAC
Essence: High-efficiency diode for power applications
Packaging/Quantity: Tape and reel, 800 units per reel

Specifications

  • Voltage - DC Reverse (Vr) (Max): 200V
  • Current - Average Rectified (Io): 15A
  • Voltage - Forward (Vf) (Max) @ If: 1.3V @ 15A
  • Speed: Fast recovery
  • Operating Temperature: -65°C ~ 175°C

Detailed Pin Configuration

The STTH1502FP is a two-terminal device with the following pin configuration: 1. Anode 2. Cathode

Functional Features

  • Fast recovery time
  • Low forward voltage drop
  • High reliability and ruggedness
  • High thermal stability

Advantages and Disadvantages

Advantages: - Fast switching speed - Low reverse recovery time - High thermal stability - High efficiency

Disadvantages: - Relatively high forward voltage drop - Limited maximum voltage rating

Working Principles

The STTH1502FP operates based on the principles of semiconductor physics, utilizing its P-N junction to allow current flow in one direction while blocking it in the reverse direction. Its fast recovery time and low forward voltage drop make it suitable for high-efficiency power applications.

Detailed Application Field Plans

The STTH1502FP is ideal for use in: - Power supplies - Converters - Motor drives - Inverters - UPS systems

Detailed and Complete Alternative Models

Some alternative models to the STTH1502FP include: - STTH2002CFP - STTH3002CFP - STTH4002CFP

In summary, the STTH1502FP is a high-performance diode designed for power applications, offering fast switching, low reverse recovery time, and high thermal stability. Its characteristics make it suitable for various power supply and conversion applications, providing efficient and reliable performance.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של STTH1502FP בפתרונות טכניים

  1. What is the maximum repetitive peak reverse voltage of STTH1502FP?

    • The maximum repetitive peak reverse voltage of STTH1502FP is 1500V.

  2. What is the forward voltage drop of STTH1502FP at a specific current?

    • The forward voltage drop of STTH1502FP varies with current, typically around 1.35V at 15A.

  3. What is the maximum average forward current of STTH1502FP?

    • The maximum average forward current of STTH1502FP is 15A.

  4. What is the typical reverse recovery time of STTH1502FP?

    • The typical reverse recovery time of STTH1502FP is 35ns.

  5. Can STTH1502FP be used in high-frequency applications?

    • Yes, STTH1502FP is suitable for high-frequency applications due to its fast recovery time.

  6. What is the operating junction temperature range for STTH1502FP?

    • The operating junction temperature range for STTH1502FP is -40°C to 175°C.

  7. Does STTH1502FP have a low leakage current?

    • Yes, STTH1502FP has a low leakage current, making it suitable for energy-efficient designs.

  8. Is STTH1502FP suitable for use in power supplies and inverters?

    • Yes, STTH1502FP is commonly used in power supplies, inverters, and other power electronic applications.

  9. What package type does STTH1502FP come in?

    • STTH1502FP is available in a TO-220AC package.

  10. Are there any recommended application circuits for using STTH1502FP in bridge rectifier configurations?

    • Yes, STTH1502FP datasheet provides recommended application circuits for bridge rectifier configurations, ensuring proper usage in technical solutions.