BUK124-50L,127

Basic Information Overview

• Category: Power MOSFET
• Use: Switching applications in power supplies, motor control, and other high current applications
• Characteristics:
  • Low on-resistance
  • Fast switching speed
  • High power dissipation capability
• Package: TO-220AB
• Essence: Power transistor for efficient switching applications
• Packaging/Quantity: Bulk packaging, typically sold in reels or tubes

Specifications

• Drain-Source Voltage (V_DSS): 50V
• Continuous Drain Current (I_D): 50A
• On-Resistance (R_DS(ON)): 8.5mΩ
• Gate-Source Threshold Voltage (V_GS(TH)): 2.5V
• Total Gate Charge (Q_G): 40nC
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The BUK124-50L,127 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

• Low on-resistance allows for minimal power loss during operation.
• Fast switching speed enables efficient switching transitions.
• High power dissipation capability ensures reliable performance under high current conditions.

Advantages

• Efficient switching characteristics result in reduced power dissipation and improved overall system efficiency.
• High current handling capability makes it suitable for demanding applications.
• Compact TO-220AB package provides easy integration into various circuit designs.

Disadvantages

• Relatively high gate threshold voltage may require higher drive voltage levels.
• Limited voltage rating of 50V may not be suitable for high-voltage applications.

Working Principles

The BUK124-50L,127 is a power MOSFET that operates based on the principle of field-effect. When a sufficient gate-source voltage (V_GS) is applied, it creates an electric field in the channel region, allowing current to flow between the drain and source terminals. By controlling the gate voltage, the MOSFET can be switched ON or OFF, enabling efficient power switching.

Detailed Application Field Plans

The BUK124-50L,127 MOSFET finds applications in various fields, including: 1. Power supplies: Used for switching applications in AC/DC converters, DC/DC converters, and inverters. 2. Motor control: Enables efficient motor speed control in industrial automation, robotics, and automotive systems. 3. Lighting systems: Suitable for driving high-power LEDs and controlling brightness levels. 4. Audio amplifiers: Used in high-power audio amplification circuits for improved efficiency.

Detailed and Complete Alternative Models

Some alternative models with similar specifications and features to the BUK124-50L,127 include: - IRF540N - STP55NF06L - FDPF51N25

Note: The above list is not exhaustive and serves as a reference for alternative options.

This entry provides an overview of the BUK124-50L,127 power MOSFET, including its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.