NXP USA Inc.
Slika može predstavljati.
Pogledajte specifikacije za pojedinosti o proizvodu.
BUK214-50Y,118
Pogledaj detalje Podatkovne tablice

BUK214-50Y,118

Product Overview

Category: Power MOSFET
Use: Switching applications
Characteristics: High voltage, low on-resistance
Package: TO-220AB
Essence: Power transistor for efficient switching
Packaging/Quantity: Tape and reel, 2,500 units per reel

Specifications

  • Drain-source voltage (VDSS): 500V
  • Continuous drain current (ID): 14A
  • On-state resistance (RDS(ON)): 0.25Ω
  • Gate-source voltage (VGS): ±20V
  • Total power dissipation (PTOT): 75W
  • Operating temperature range: -55°C to +175°C

Detailed Pin Configuration

The BUK214-50Y,118 MOSFET has three pins:

  1. Drain (D): Connected to the load or power supply.
  2. Source (S): Connected to the ground or common reference point.
  3. Gate (G): Controls the switching of the MOSFET.

Functional Features

  • High voltage capability allows for use in various applications.
  • Low on-resistance minimizes power losses during switching.
  • Fast switching speed enables efficient operation.
  • Robust design ensures reliability under demanding conditions.
  • Low gate charge reduces drive requirements.

Advantages and Disadvantages

Advantages: - Suitable for high voltage switching applications. - Low on-resistance results in reduced power dissipation. - Fast switching speed improves efficiency. - Reliable performance in challenging environments.

Disadvantages: - May require additional circuitry for protection against overvoltage or overcurrent. - Higher cost compared to lower voltage MOSFETs. - Limited availability of alternative models with similar specifications.

Working Principles

The BUK214-50Y,118 is a power MOSFET that operates based on the principle of field-effect. When a positive voltage is applied to the gate terminal, it creates an electric field that controls the flow of current between the drain and source terminals. By varying the gate voltage, the MOSFET can be switched on or off, allowing or blocking the current flow.

Detailed Application Field Plans

The BUK214-50Y,118 MOSFET finds applications in various fields, including:

  1. Power Supplies: Used in switch-mode power supplies for efficient voltage conversion.
  2. Motor Control: Enables precise control of motors in industrial automation and robotics.
  3. Lighting Systems: Facilitates dimming and switching operations in LED lighting systems.
  4. Audio Amplifiers: Provides high-power amplification in audio systems.
  5. Renewable Energy: Utilized in solar inverters and wind turbine control circuits.

Detailed and Complete Alternative Models

While the BUK214-50Y,118 offers specific characteristics, alternative models with similar specifications include:

  1. IRFP460: Similar voltage and current ratings, TO-247 package.
  2. STP16NF06L: Lower voltage rating, lower on-resistance, TO-220 package.
  3. FDPF14N30: Higher voltage rating, higher on-resistance, TO-220F package.

These alternatives can be considered based on specific application requirements and availability.

Word count: 345 words

Navedite 10 uobičajenih pitanja i odgovora vezanih uz primjenu BUK214-50Y,118 u tehničkim rješenjima

Sure! Here are 10 common questions and answers related to the application of BUK214-50Y,118 in technical solutions:

  1. Q: What is BUK214-50Y,118? A: BUK214-50Y,118 is a specific type of power MOSFET transistor used in various technical applications.

  2. Q: What is the voltage rating of BUK214-50Y,118? A: The voltage rating of BUK214-50Y,118 is 500V.

  3. Q: What is the current rating of BUK214-50Y,118? A: The current rating of BUK214-50Y,118 is 14A.

  4. Q: What is the typical on-resistance of BUK214-50Y,118? A: The typical on-resistance of BUK214-50Y,118 is around 0.25 ohms.

  5. Q: What are some common applications of BUK214-50Y,118? A: BUK214-50Y,118 is commonly used in power supplies, motor control circuits, lighting systems, and other high-voltage switching applications.

  6. Q: Can BUK214-50Y,118 handle high-frequency switching? A: Yes, BUK214-50Y,118 is designed to handle high-frequency switching up to a certain limit specified in the datasheet.

  7. Q: Does BUK214-50Y,118 require a heatsink for proper operation? A: It depends on the specific application and power dissipation requirements. In some cases, a heatsink may be necessary to maintain safe operating temperatures.

  8. Q: Is BUK214-50Y,118 compatible with both AC and DC circuits? A: Yes, BUK214-50Y,118 can be used in both AC and DC circuits.

  9. Q: What is the maximum junction temperature of BUK214-50Y,118? A: The maximum junction temperature of BUK214-50Y,118 is typically around 150°C.

  10. Q: Are there any specific precautions to consider when using BUK214-50Y,118? A: It is important to follow the manufacturer's guidelines and datasheet recommendations for proper handling, voltage/current limitations, and thermal management to ensure safe and reliable operation.

Please note that these answers are general and may vary depending on the specific datasheet and application requirements of BUK214-50Y,118.