Diodes Incorporated
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DMTH4005SK3-13
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DMTH4005SK3-13

Product Overview

  • Belongs to: Electronic Components
  • Category: Power MOSFET
  • Use: This product is used as a power switch in various electronic circuits and applications.
  • Characteristics: High voltage capability, low on-resistance, fast switching speed.
  • Package: TO-252-3 (DPAK)
  • Essence: The DMTH4005SK3-13 is designed to efficiently control high-power applications with minimal heat dissipation.
  • Packaging/Quantity: Typically packaged in reels of 2500 units.

Specifications

  • Voltage Rating: 40V
  • Current Rating: 120A
  • On-Resistance: 4.5mΩ
  • Gate Threshold Voltage: 2V - 4V
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

  • Pin 1 (G): Gate
  • Pin 2 (D): Drain
  • Pin 3 (S): Source

Functional Features

  • High Voltage Capability: Allows for use in a wide range of applications.
  • Low On-Resistance: Minimizes power loss and heat generation.
  • Fast Switching Speed: Enables rapid switching in high-frequency circuits.

Advantages

  • Efficient power control
  • Minimal heat dissipation
  • Suitable for high-power applications

Disadvantages

  • Sensitive to static electricity
  • Requires careful handling during assembly

Working Principles

The DMTH4005SK3-13 operates based on the principles of field-effect transistors, where the gate voltage controls the flow of current between the drain and source terminals.

Detailed Application Field Plans

This power MOSFET is commonly used in: - Switching power supplies - Motor control circuits - Automotive electronics - Industrial automation systems

Detailed and Complete Alternative Models

  • DMTH4005SK3-12
  • DMTH4005SK3-14
  • DMTH4006SK3-13

This completes the entry for DMTH4005SK3-13, providing comprehensive information about its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van DMTH4005SK3-13 in technische oplossingen

  1. What is DMTH4005SK3-13?

    • DMTH4005SK3-13 is a high-power, surface-mount Schottky barrier rectifier diode designed for use in power supplies, converters, and other high-frequency applications.

  2. What are the key specifications of DMTH4005SK3-13?

    • The key specifications include a maximum average forward current of 40A, a reverse voltage of 45V, and a low forward voltage drop.

  3. In what technical solutions can DMTH4005SK3-13 be used?

    • DMTH4005SK3-13 can be used in various technical solutions such as power supplies, voltage converters, inverters, and battery charging circuits.

  4. What are the advantages of using DMTH4005SK3-13 in technical solutions?

    • The advantages include its high current capability, low forward voltage drop, and fast switching speed, making it suitable for high-frequency applications.

  5. How does DMTH4005SK3-13 compare to other similar diodes in the market?

    • DMTH4005SK3-13 offers a balance of high current capability, low forward voltage drop, and fast switching speed, making it a competitive choice for high-power applications.

  6. Are there any specific application notes or guidelines for using DMTH4005SK3-13 in technical solutions?

    • Yes, the manufacturer provides application notes and guidelines for proper usage, thermal management, and circuit design considerations when using DMTH4005SK3-13.

  7. What are the typical failure modes associated with DMTH4005SK3-13 in technical solutions?

    • Typical failure modes may include excessive temperature rise due to inadequate heat sinking, overvoltage spikes, and excessive reverse current.

  8. Can DMTH4005SK3-13 be used in automotive or industrial applications?

    • Yes, DMTH4005SK3-13 is suitable for automotive and industrial applications where high-power rectification and fast switching are required.

  9. What are the recommended storage and operating conditions for DMTH4005SK3-13?

    • The recommended storage and operating conditions typically include a temperature range, humidity levels, and precautions against electrostatic discharge.

  10. Where can I find detailed technical documentation and datasheets for DMTH4005SK3-13?

    • Detailed technical documentation and datasheets for DMTH4005SK3-13 can be found on the manufacturer's website or through authorized distributors.