Diodes Incorporated
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DMTH4005SPSQ-13
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DMTH4005SPSQ-13

Product Overview

Category: Semiconductor
Use: Power switching
Characteristics: High voltage, high current capability
Package: TO-220AB
Essence: Power MOSFET
Packaging/Quantity: 50 pieces per tube

Specifications

  • Voltage - Rated: 40V
  • Current - Continuous Drain (Id) @ 25°C: 200A
  • Rds On (Max) @ Id, Vgs: 1.15 mOhm @ 100A, 10V
  • Vgs(th) (Max) @ Id: 4V @ 250µA
  • Gate Charge (Qg) @ Vgs: 320nC @ 10V
  • Input Capacitance (Ciss) @ Vds: 10100pF @ 25V

Detailed Pin Configuration

  • Pin 1: Gate
  • Pin 2: Drain
  • Pin 3: Source

Functional Features

  • Low on-resistance
  • Fast switching speed
  • Low gate charge
  • Avalanche energy specified

Advantages and Disadvantages

Advantages: - High current capability - Low on-resistance - Fast switching speed

Disadvantages: - Higher gate charge compared to some alternatives - Limited voltage rating

Working Principles

The DMTH4005SPSQ-13 operates based on the principles of field-effect transistors, utilizing the control of an electric field to modulate the conductivity of a channel.

Detailed Application Field Plans

This power MOSFET is suitable for various applications including: - Motor control - Power supplies - Inverters - DC-DC converters

Detailed and Complete Alternative Models

  • IRF1405PbF
  • FDP8870

Note: The alternative models listed above are for reference purposes and may require further evaluation based on specific application requirements.

This content provides a comprehensive overview of the DMTH4005SPSQ-13, covering its product details, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací DMTH4005SPSQ-13 v technických řešeních

  1. What is DMTH4005SPSQ-13?

    • DMTH4005SPSQ-13 is a high-power, surface-mount Schottky rectifier diode commonly used in various technical solutions.

  2. What are the key specifications of DMTH4005SPSQ-13?

    • The key specifications include a maximum average forward current of 40A, a reverse voltage of 50V, and a low forward voltage drop.

  3. In what technical applications is DMTH4005SPSQ-13 commonly used?

    • DMTH4005SPSQ-13 is frequently employed in power supply units, voltage converters, and DC-DC converters due to its high power handling capabilities.

  4. What are the advantages of using DMTH4005SPSQ-13 in technical solutions?

    • The diode offers low forward voltage drop, high current capability, and excellent thermal performance, making it suitable for high-power applications.

  5. How does DMTH4005SPSQ-13 compare to other similar diodes in the market?

    • Compared to other diodes, DMTH4005SPSQ-13 stands out due to its high current rating, low forward voltage drop, and robust construction.

  6. Are there any specific considerations for integrating DMTH4005SPSQ-13 into a technical design?

    • It's important to consider heat dissipation and thermal management due to the high power handling of DMTH4005SPSQ-13.

  7. Can DMTH4005SPSQ-13 be used in automotive applications?

    • Yes, DMTH4005SPSQ-13 is suitable for automotive applications where high power rectification is required.

  8. What are the temperature limitations of DMTH4005SPSQ-13?

    • The diode can operate within a temperature range of -65°C to +175°C, making it suitable for a wide range of environments.

  9. Does DMTH4005SPSQ-13 require any special mounting considerations?

    • It is recommended to use proper thermal pads or heatsinks when mounting DMTH4005SPSQ-13 to ensure efficient heat dissipation.

  10. Where can I find detailed application notes and reference designs for using DMTH4005SPSQ-13?

    • Detailed application notes and reference designs for DMTH4005SPSQ-13 can be found on the manufacturer's website or through authorized distributors.