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STTH8S12D
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STTH8S12D

Product Overview

Category: Diode
Use: Rectifier
Characteristics: High voltage, high current
Package: D2PAK
Essence: Fast recovery diode
Packaging/Quantity: Tape and reel, 800 units

Specifications

  • Voltage Rating: 1200V
  • Current Rating: 8A
  • Recovery Time: 35ns
  • Operating Temperature: -65°C to 175°C

Detailed Pin Configuration

The STTH8S12D is a D2PAK package with three pins. Pin 1 is the cathode, pin 2 is the anode, and pin 3 is the cathode.

Functional Features

  • Fast recovery time
  • Low forward voltage drop
  • High surge capability
  • Soft recovery behavior

Advantages and Disadvantages

Advantages: - Fast recovery time reduces switching losses - Low forward voltage drop minimizes power dissipation - High surge capability ensures reliability in harsh conditions

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

Working Principles

The STTH8S12D operates as a rectifier by allowing current to flow in only one direction, providing efficient conversion of alternating current (AC) to direct current (DC). Its fast recovery time and low forward voltage drop contribute to its high efficiency.

Detailed Application Field Plans

The STTH8S12D is commonly used in: - Power supplies - Motor drives - Inverters - Welding equipment - UPS systems

Detailed and Complete Alternative Models

  • STTH8R06D
  • STTH10R04D
  • STTH12R06D
  • STTH16R04D

In conclusion, the STTH8S12D is a high-voltage, high-current rectifier diode with fast recovery characteristics, making it suitable for various applications in power electronics.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de STTH8S12D en soluciones técnicas

  1. What is the maximum voltage rating of the STTH8S12D diode?

    • The maximum voltage rating of the STTH8S12D diode is 1200V.

  2. What is the forward current rating of the STTH8S12D diode?

    • The forward current rating of the STTH8S12D diode is 8A.

  3. What is the reverse recovery time of the STTH8S12D diode?

    • The reverse recovery time of the STTH8S12D diode is typically 35ns.

  4. Can the STTH8S12D diode be used in high-frequency applications?

    • Yes, the STTH8S12D diode is suitable for high-frequency applications due to its fast switching characteristics.

  5. Does the STTH8S12D diode have a low leakage current?

    • Yes, the STTH8S12D diode has a low leakage current, making it suitable for energy-efficient designs.

  6. What is the operating temperature range of the STTH8S12D diode?

    • The STTH8S12D diode can operate within a temperature range of -40°C to 175°C.

  7. Is the STTH8S12D diode available in a surface-mount package?

    • Yes, the STTH8S12D diode is available in a D²PAK surface-mount package.

  8. Can the STTH8S12D diode be used in power factor correction circuits?

    • Yes, the STTH8S12D diode is suitable for use in power factor correction circuits due to its high voltage and current ratings.

  9. Does the STTH8S12D diode have built-in overvoltage protection?

    • No, the STTH8S12D diode does not have built-in overvoltage protection and may require external circuitry for such protection.

  10. Is the STTH8S12D diode RoHS compliant?

    • Yes, the STTH8S12D diode is RoHS compliant, making it suitable for environmentally friendly designs.