Toshiba Semiconductor and Storage
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TK8A50DA(STA4,Q,M)
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TK8A50DA(STA4,Q,M) - Product Overview

Introduction

The TK8A50DA(STA4,Q,M) is a semiconductor device belonging to the category of power MOSFETs. This product is widely used in various electronic applications due to its unique characteristics and performance.

Basic Information Overview

  • Category: Power MOSFET
  • Use: Electronic applications requiring power switching and amplification
  • Characteristics: High voltage capability, low on-resistance, fast switching speed
  • Package: TO-220SIS, TO-220SIS2, TO-3P(N)
  • Essence: Silicon-based power MOSFET
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on package type

Specifications

  • Voltage Rating: 800V
  • Current Rating: 8A
  • On-Resistance: 1.5Ω (max)
  • Gate Threshold Voltage: 2.0V (typ)
  • Operating Temperature: -55°C to 150°C
  • Storage Temperature: -55°C to 150°C

Detailed Pin Configuration

The TK8A50DA(STA4,Q,M) features a standard pin configuration with the following pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • High voltage capability allows for use in various power applications
  • Low on-resistance minimizes power loss and heat generation
  • Fast switching speed enables efficient power control

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Sensitive to overvoltage conditions
  • Limited current rating compared to some alternative models

Working Principles

The TK8A50DA(STA4,Q,M) operates based on the principles of field-effect transistors, utilizing the control of electric fields to modulate the conductivity of the device.

Detailed Application Field Plans

This power MOSFET is suitable for a wide range of applications including: - Switching power supplies - Motor control - Lighting systems - Audio amplifiers - Inverters

Detailed and Complete Alternative Models

  • TK8A50D
  • TK10A60DA
  • TK12A70DA
  • TK15A80DA

In conclusion, the TK8A50DA(STA4,Q,M) power MOSFET offers high voltage capability, low on-resistance, and fast switching speed, making it a versatile component for various electronic applications.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi TK8A50DA(STA4,Q,M) dalam penyelesaian teknikal

  1. What is the maximum drain current of TK8A50DA?

    • The maximum drain current of TK8A50DA is 8A.

  2. What is the gate-source voltage for TK8A50DA?

    • The gate-source voltage for TK8A50DA is ±20V.

  3. What is the typical on-resistance of TK8A50DA?

    • The typical on-resistance of TK8A50DA is 1.5Ω.

  4. What is the operating temperature range for TK8A50DA?

    • The operating temperature range for TK8A50DA is -55°C to 150°C.

  5. What are the typical applications for TK8A50DA?

    • TK8A50DA is commonly used in power management, motor control, and lighting applications.

  6. What is the package type of TK8A50DA?

    • TK8A50DA comes in a TO-220F package.

  7. Does TK8A50DA have built-in protection features?

    • Yes, TK8A50DA has built-in overcurrent protection and thermal shutdown features.

  8. What is the input capacitance of TK8A50DA?

    • The input capacitance of TK8A50DA is typically 1100pF.

  9. Can TK8A50DA be used in high-frequency switching applications?

    • Yes, TK8A50DA is suitable for high-frequency switching due to its low on-resistance.

  10. Is TK8A50DA RoHS compliant?

    • Yes, TK8A50DA is RoHS compliant, making it suitable for environmentally friendly designs.