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STP35N65M5
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STP35N65M5

Introduction

The STP35N65M5 is a power MOSFET belonging to the category of semiconductor devices. This device is widely used in various electronic applications due to its unique characteristics and performance.

Basic Information Overview

  • Category: Power MOSFET
  • Use: The STP35N65M5 is commonly used as a switching device in power supply, motor control, and lighting applications.
  • Characteristics: It exhibits low on-state resistance, high switching speed, and low gate charge, making it suitable for high-efficiency power conversion.
  • Package: The STP35N65M5 is typically available in a TO-220 package, providing ease of mounting and thermal dissipation.
  • Essence: Its essence lies in providing efficient power management and control in various electronic systems.
  • Packaging/Quantity: The device is usually packaged individually and is available in standard quantities per package.

Specifications

The STP35N65M5 features the following specifications: - Drain-Source Voltage (VDSS): 650V - Continuous Drain Current (ID): 35A - On-State Resistance (RDS(on)): 0.085Ω - Gate-Source Threshold Voltage (VGS(th)): 2-4V - Total Gate Charge (QG): 45nC - Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The pin configuration of the STP35N65M5 is as follows: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

The functional features of the STP35N65M5 include: - High efficiency due to low on-state resistance - Fast switching speed for improved system performance - Low gate charge for reduced drive requirements - Enhanced thermal performance in the TO-220 package

Advantages and Disadvantages

Advantages

  • High efficiency and power handling capability
  • Fast switching speed leading to improved system response
  • Suitable for high-frequency applications

Disadvantages

  • Higher gate threshold voltage compared to some alternative models
  • Limited availability in certain package types

Working Principles

The STP35N65M5 operates based on the principles of field-effect transistors, utilizing the control of the gate voltage to modulate the flow of current between the drain and source terminals. By effectively controlling the gate voltage, the device can switch between low-resistance and high-resistance states, enabling efficient power management.

Detailed Application Field Plans

The STP35N65M5 finds extensive application in the following fields: - Power supply units for industrial and consumer electronics - Motor control systems in automotive and industrial applications - Lighting systems such as LED drivers and ballasts

Detailed and Complete Alternative Models

Some alternative models to the STP35N65M5 include: - IRF3205 - FDP8878 - IXFN38N100

In conclusion, the STP35N65M5 power MOSFET offers high-performance characteristics and versatile applications, making it a key component in modern electronic systems.

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Énumérez 10 questions et réponses courantes liées à l'application de STP35N65M5 dans les solutions techniques

  1. What is the maximum drain-source voltage of STP35N65M5?

    • The maximum drain-source voltage of STP35N65M5 is 650V.

  2. What is the continuous drain current rating of STP35N65M5?

    • The continuous drain current rating of STP35N65M5 is 35A.

  3. What is the on-resistance (RDS(on)) of STP35N65M5?

    • The on-resistance (RDS(on)) of STP35N65M5 is typically 0.065 ohms.

  4. Can STP35N65M5 be used in high-power applications?

    • Yes, STP35N65M5 is suitable for high-power applications due to its high voltage and current ratings.

  5. What type of package does STP35N65M5 come in?

    • STP35N65M5 is available in a TO-220 package.

  6. Is STP35N65M5 suitable for switching applications?

    • Yes, STP35N65M5 is designed for use in switching applications.

  7. What is the typical gate charge of STP35N65M5?

    • The typical gate charge of STP35N65M5 is 50nC.

  8. Does STP35N65M5 have built-in protection features?

    • STP35N65M5 does not have built-in protection features and may require external circuitry for protection.

  9. What is the operating temperature range of STP35N65M5?

    • The operating temperature range of STP35N65M5 is -55°C to 150°C.

  10. Can STP35N65M5 be used in automotive applications?

    • Yes, STP35N65M5 is suitable for use in automotive applications, provided it meets the specific requirements and standards for automotive components.