Microsemi Corporation
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APT14M100B
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APT14M100B

Introduction

The APT14M100B is a power MOSFET belonging to the category of electronic components used in power management applications. This device offers unique characteristics and features that make it suitable for a wide range of applications.

Basic Information Overview

  • Category: Power MOSFET
  • Use: Power management applications
  • Characteristics: High power handling capacity, low on-resistance, fast switching speed
  • Package: TO-220AB
  • Essence: Efficient power control and management
  • Packaging/Quantity: Typically available in reels of 1000 units

Specifications

  • Voltage Rating: 100V
  • Current Rating: 140A
  • On-Resistance: 8.5mΩ
  • Gate Charge: 110nC
  • Operating Temperature: -55°C to 175°C
  • Mounting Type: Through Hole

Detailed Pin Configuration

The APT14M100B follows the standard pin configuration for a TO-220AB package: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • High power handling capability
  • Low on-resistance for reduced power losses
  • Fast switching speed for efficient power control

Advantages and Disadvantages

Advantages

  • High power handling capacity
  • Low on-resistance
  • Fast switching speed
  • Reliable performance in power management applications

Disadvantages

  • Higher cost compared to traditional MOSFETs
  • Requires careful thermal management due to high power dissipation

Working Principles

The APT14M100B operates based on the principle of field-effect transistors, utilizing its gate, drain, and source terminals to control the flow of power through the device. By modulating the voltage applied to the gate terminal, the MOSFET can efficiently regulate the power flow in various applications.

Detailed Application Field Plans

The APT14M100B finds extensive use in the following application fields: - Switched Mode Power Supplies (SMPS) - Motor Control Systems - Solar Inverters - Uninterruptible Power Supplies (UPS) - Electric Vehicle Powertrains

Detailed and Complete Alternative Models

For applications requiring similar specifications and performance, alternative models to the APT14M100B include: - Infineon IPP140N10N3 G - Vishay SiHP33N60E

In conclusion, the APT14M100B power MOSFET offers high-performance characteristics and features, making it an ideal choice for power management applications across various industries.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de APT14M100B en soluciones técnicas

  1. What is the APT14M100B?

    • The APT14M100B is a power MOSFET transistor designed for high-power applications, offering low on-state resistance and high switching speed.

  2. What are the key specifications of the APT14M100B?

    • The APT14M100B features a voltage rating of 100V, a continuous drain current of 140A, and a low on-state resistance for efficient power management.

  3. In what technical solutions can the APT14M100B be used?

    • The APT14M100B is commonly used in applications such as motor control, power supplies, inverters, and welding equipment due to its high power handling capabilities.

  4. How does the APT14M100B contribute to energy efficiency in power applications?

    • The APT14M100B's low on-state resistance helps minimize power losses and improve overall energy efficiency in high-power systems.

  5. What are the thermal considerations when using the APT14M100B in a design?

    • Proper heat sinking and thermal management are crucial for ensuring the APT14M100B operates within its temperature limits, which can significantly impact its performance and reliability.

  6. Are there any application notes or reference designs available for the APT14M100B?

    • Yes, manufacturers often provide application notes and reference designs to assist engineers in implementing the APT14M100B effectively in their designs.

  7. What protection features does the APT14M100B offer for reliable operation?

    • The APT14M100B may include built-in protection against overcurrent, overvoltage, and overtemperature conditions to safeguard the device and the overall system.

  8. Can the APT14M100B be used in parallel configurations for higher power applications?

    • Yes, the APT14M100B can be paralleled to increase the current-handling capability and power output in high-power designs.

  9. What are the typical control and drive requirements for the APT14M100B?

    • The APT14M100B typically requires a gate driver with sufficient voltage and current capability to ensure fast and reliable switching performance.

  10. Where can I find detailed datasheets and application information for the APT14M100B?

    • Detailed datasheets and application information for the APT14M100B can be found on the manufacturer's website or through authorized distributors.