ON Semiconductor
L'image peut être une représentation.
Voir les spécifications pour les détails du produit.
HUF75345G3
Voir les détails DataSheets

HUF75345G3

Product Overview

Category

The HUF75345G3 belongs to the category of power MOSFETs.

Use

It is used as a high-voltage, high-speed switching device in various electronic circuits and applications.

Characteristics

  • High voltage capability
  • Low on-resistance
  • Fast switching speed
  • Robust packaging for thermal management

Package

The HUF75345G3 is typically available in a TO-220 package.

Essence

The essence of the HUF75345G3 lies in its ability to efficiently control high voltages and currents in electronic circuits.

Packaging/Quantity

The HUF75345G3 is usually packaged individually and is available in varying quantities based on customer requirements.

Specifications

  • Drain-Source Voltage (VDS): 55V
  • Continuous Drain Current (ID): 75A
  • RDS(ON) (Max) @ VGS = 10V: 8.5mΩ
  • Gate-Source Voltage (VGS): ±20V
  • Total Power Dissipation (PD): 200W

Detailed Pin Configuration

The HUF75345G3 typically has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • High voltage capability allows for use in high-power applications
  • Low on-resistance minimizes power loss and heat generation
  • Fast switching speed enables efficient control of current flow

Advantages and Disadvantages

Advantages

  • High voltage capability
  • Low on-resistance
  • Fast switching speed

Disadvantages

  • May require additional circuitry for optimal performance in certain applications
  • Higher cost compared to lower-rated MOSFETs

Working Principles

The HUF75345G3 operates based on the principles of field-effect transistors, utilizing the control of electric fields to modulate the conductivity of the semiconductor material.

Detailed Application Field Plans

The HUF75345G3 is commonly used in the following applications: - Switching power supplies - Motor control - Inverters - Automotive systems - Industrial equipment

Detailed and Complete Alternative Models

Some alternative models to the HUF75345G3 include: - IRF1405 - FDP8870 - STP80NF55-06

In conclusion, the HUF75345G3 power MOSFET offers high voltage capability, low on-resistance, and fast switching speed, making it suitable for a wide range of high-power electronic applications.

[Word count: 366]

Énumérez 10 questions et réponses courantes liées à l'application de HUF75345G3 dans les solutions techniques

  1. What is the HUF75345G3?

    • The HUF75345G3 is a N-channel UltraFET Power MOSFET designed for high-frequency power conversion applications.

  2. What is the maximum drain-source voltage of the HUF75345G3?

    • The maximum drain-source voltage of the HUF75345G3 is 55V.

  3. What is the continuous drain current rating of the HUF75345G3?

    • The continuous drain current rating of the HUF75345G3 is 75A.

  4. What are the typical applications for the HUF75345G3?

    • Typical applications for the HUF75345G3 include high-frequency power converters, DC-DC converters, motor control, and synchronous rectification.

  5. What is the on-resistance of the HUF75345G3?

    • The on-resistance of the HUF75345G3 is typically 4.5mΩ.

  6. What is the gate threshold voltage of the HUF75345G3?

    • The gate threshold voltage of the HUF75345G3 is typically 2.5V.

  7. Is the HUF75345G3 suitable for automotive applications?

    • Yes, the HUF75345G3 is suitable for automotive applications due to its high current and voltage ratings.

  8. Does the HUF75345G3 require a heatsink for operation?

    • Depending on the application and power dissipation, a heatsink may be required for optimal performance of the HUF75345G3.

  9. What are the thermal characteristics of the HUF75345G3?

    • The thermal resistance from junction to case (RθJC) is typically 0.5°C/W.

  10. Is the HUF75345G3 RoHS compliant?

    • Yes, the HUF75345G3 is RoHS compliant, making it suitable for use in environmentally sensitive applications.