Vishay Siliconix
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IRFPS37N50A
বিস্তারিত দেখুন ডেটাশিট

IRFPS37N50A

Product Overview

Category

The IRFPS37N50A belongs to the category of power MOSFETs.

Use

It is commonly used in power supply applications, motor control, and other high-power switching applications.

Characteristics

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

Package

The IRFPS37N50A is typically available in a TO-247 package.

Essence

The essence of the IRFPS37N50A lies in its ability to efficiently handle high power and voltage levels while maintaining low on-resistance.

Packaging/Quantity

It is usually packaged in tubes or reels, with quantities varying based on manufacturer specifications.

Specifications

  • Voltage Rating: 500V
  • Continuous Drain Current: 37A
  • RDS(ON): 0.25Ω
  • Gate Threshold Voltage: 2.0V - 4.0V
  • Total Gate Charge: 60nC
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The IRFPS37N50A 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 power control.

Advantages

  • Suitable for high-voltage applications
  • Low on-resistance leads to reduced power dissipation
  • Fast switching speed enhances efficiency

Disadvantages

  • Higher gate threshold voltage compared to some alternative models
  • May require additional circuitry for driving the gate at higher voltages

Working Principles

The IRFPS37N50A operates based on the principles of field-effect transistors, utilizing the control of voltage on the gate to regulate the flow of current between the drain and source terminals.

Detailed Application Field Plans

The IRFPS37N50A is well-suited for use in: - Power supply units - Motor control systems - High-power inverters - Switching regulators - Welding equipment

Detailed and Complete Alternative Models

Some alternative models to the IRFPS37N50A include: - IRFP4668PbF - STW45NM50FD - FDPF51N25

In conclusion, the IRFPS37N50A power MOSFET offers high voltage capability, low on-resistance, and fast switching speed, making it an ideal choice for various high-power applications such as power supplies, motor control, and inverters.

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প্রযুক্তিগত সমাধানে IRFPS37N50A এর প্রয়োগ সম্পর্কিত 10টি সাধারণ প্রশ্ন ও উত্তর তালিকাভুক্ত করুন

  1. What is the maximum drain-source voltage of IRFPS37N50A?

    • The maximum drain-source voltage of IRFPS37N50A is 500V.

  2. What is the continuous drain current rating of IRFPS37N50A?

    • The continuous drain current rating of IRFPS37N50A is 37A.

  3. What is the on-resistance of IRFPS37N50A?

    • The on-resistance of IRFPS37N50A is typically 0.25 ohms.

  4. Can IRFPS37N50A be used in high-power applications?

    • Yes, IRFPS37N50A is suitable for high-power applications due to its high voltage and current ratings.

  5. What type of package does IRFPS37N50A come in?

    • IRFPS37N50A is available in a TO-247AC package.

  6. Is IRFPS37N50A suitable for switching power supplies?

    • Yes, IRFPS37N50A is commonly used in switching power supply applications.

  7. What is the typical gate threshold voltage of IRFPS37N50A?

    • The typical gate threshold voltage of IRFPS37N50A is 4V.

  8. Does IRFPS37N50A require a heatsink for operation?

    • Yes, IRFPS37N50A typically requires a heatsink for efficient heat dissipation.

  9. Can IRFPS37N50A be used in automotive applications?

    • Yes, IRFPS37N50A can be used in automotive applications where high power handling is required.

  10. What are some common protection measures when using IRFPS37N50A in circuits?

    • Common protection measures include overcurrent protection, overvoltage protection, and thermal management to ensure safe operation of IRFPS37N50A in circuits.