Vishay Siliconix
画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
IRFZ20PBF
詳細を表示 DataSheets

IRFZ20PBF

Product Overview

Category

The IRFZ20PBF belongs to the category of power MOSFETs.

Use

It is commonly used in electronic circuits for switching and amplification applications.

Characteristics

  • High voltage capability
  • Low on-resistance
  • Fast switching speed
  • Low gate drive power

Package

The IRFZ20PBF is available in a TO-220AB package.

Essence

This MOSFET is essential for controlling high-power loads in various electronic devices and systems.

Packaging/Quantity

It is typically sold in reels or tubes, with quantities varying based on supplier and customer requirements.

Specifications

  • Drain-Source Voltage (VDS): 50V
  • Continuous Drain Current (ID): 10A
  • RDS(ON) (Max) @ VGS = 4.5V: 0.075Ω
  • Gate-Source Voltage (VGS) ± 20V
  • Total Power Dissipation (PD): 2.5W

Detailed Pin Configuration

The IRFZ20PBF has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • High input impedance
  • Low output capacitance
  • Enhanced 30V VGS rating
  • Avalanche energy specified

Advantages

  • Suitable for high-frequency applications
  • Low conduction losses
  • Enhanced thermal performance

Disadvantages

  • Sensitivity to electrostatic discharge (ESD)
  • Limited maximum drain-source voltage

Working Principles

The IRFZ20PBF operates based on the principles of field-effect transistors, where the voltage applied to the gate terminal controls the conductivity between the drain and source terminals.

Detailed Application Field Plans

Switching Circuits

The IRFZ20PBF is widely used in power supply and motor control circuits due to its fast switching speed and low on-resistance.

Amplification

In audio amplifiers and RF circuits, this MOSFET is utilized for its high input impedance and low output capacitance.

LED Drivers

Due to its high voltage capability, it is employed in LED driver circuits for efficient power management.

Detailed and Complete Alternative Models

  1. IRFZ24N
  2. IRFZ44N
  3. IRF3205

In conclusion, the IRFZ20PBF is a versatile power MOSFET suitable for a wide range of applications, offering high performance and reliability in electronic circuits.

[Word Count: 345]

技術ソリューションにおける IRFZ20PBF の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the maximum drain-source voltage of IRFZ20PBF?

    • The maximum drain-source voltage of IRFZ20PBF is 50V.

  2. What is the continuous drain current rating of IRFZ20PBF?

    • The continuous drain current rating of IRFZ20PBF is 10A.

  3. What is the on-state resistance (RDS(on)) of IRFZ20PBF?

    • The on-state resistance (RDS(on)) of IRFZ20PBF is typically 0.08 ohms.

  4. Can IRFZ20PBF be used for switching applications?

    • Yes, IRFZ20PBF is suitable for switching applications due to its low on-state resistance and high drain-source voltage rating.

  5. What is the gate-source voltage range for IRFZ20PBF?

    • The gate-source voltage range for IRFZ20PBF is ±20V.

  6. Is IRFZ20PBF suitable for use in power management circuits?

    • Yes, IRFZ20PBF can be used in power management circuits due to its high drain current rating and low on-state resistance.

  7. Does IRFZ20PBF require a heat sink for high-power applications?

    • Yes, for high-power applications, it is recommended to use a heat sink with IRFZ20PBF to dissipate heat effectively.

  8. What are the typical applications of IRFZ20PBF in electronic circuits?

    • IRFZ20PBF is commonly used in motor control, power supplies, and DC-DC converters.

  9. What is the operating temperature range of IRFZ20PBF?

    • The operating temperature range of IRFZ20PBF is -55°C to 175°C.

  10. Is IRFZ20PBF RoHS compliant?

    • Yes, IRFZ20PBF is RoHS compliant, making it suitable for environmentally friendly electronic designs.