STMicroelectronics
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STD64N4F6AG
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STD64N4F6AG

Product Overview

  • Category: Semiconductor
  • Use: Power MOSFET
  • Characteristics: High power handling, low on-resistance, fast switching speed
  • Package: TO-252
  • Essence: Efficient power management
  • Packaging/Quantity: 100 pieces per reel

Specifications

  • Voltage Rating: 40V
  • Current Rating: 64A
  • On-Resistance: 4.6mΩ
  • Gate Charge: 45nC
  • Operating Temperature: -55°C to 175°C

Detailed Pin Configuration

The STD64N4F6AG features a standard TO-252 pin configuration with three pins: gate (G), drain (D), and source (S).

Functional Features

  • High Power Handling: Capable of handling high currents and voltages.
  • Low On-Resistance: Minimizes power loss and heat generation.
  • Fast Switching Speed: Enables efficient power control and regulation.

Advantages and Disadvantages

Advantages

  • Efficient power management
  • Low on-resistance
  • Fast switching speed

Disadvantages

  • Sensitive to voltage spikes
  • Requires careful thermal management

Working Principles

The STD64N4F6AG operates based on the principles of field-effect transistors, utilizing its gate, drain, and source terminals to control the flow of current in a circuit. When a voltage is applied to the gate terminal, it modulates the conductivity between the drain and source, allowing for precise power regulation.

Detailed Application Field Plans

The STD64N4F6AG is ideally suited for various power management applications, including: - Switching power supplies - Motor control - Battery management systems - LED lighting

Detailed and Complete Alternative Models

  1. STD60N3LLH5: Similar specifications with lower on-resistance
  2. STP80NF03L: Higher voltage rating and lower gate charge
  3. STD90N4F6: Higher current rating and lower on-resistance

In conclusion, the STD64N4F6AG is a high-performance power MOSFET designed for efficient power management in various applications, offering a balance of power handling, on-resistance, and switching speed.

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تکنیکی حل میں STD64N4F6AG کے اطلاق سے متعلق 10 عام سوالات اور جوابات کی فہرست بنائیں

  1. What is STD64N4F6AG?

    • STD64N4F6AG is a high-power N-channel MOSFET designed for various technical applications, including power supplies, motor control, and lighting.

  2. What is the maximum voltage rating of STD64N4F6AG?

    • The maximum voltage rating of STD64N4F6AG is typically around 40V.

  3. What is the maximum current rating of STD64N4F6AG?

    • The maximum continuous drain current rating of STD64N4F6AG is typically around 64A.

  4. What are the typical applications of STD64N4F6AG?

    • STD64N4F6AG is commonly used in applications such as motor drives, DC-DC converters, and synchronous rectification.

  5. What is the on-resistance of STD64N4F6AG?

    • The on-resistance of STD64N4F6AG is typically low, around 4mΩ.

  6. What is the gate threshold voltage of STD64N4F6AG?

    • The gate threshold voltage of STD64N4F6AG is typically around 2V.

  7. Is STD64N4F6AG suitable for high-frequency switching applications?

    • Yes, STD64N4F6AG is designed to be suitable for high-frequency switching due to its low on-resistance and fast switching characteristics.

  8. Does STD64N4F6AG require a heat sink for operation?

    • Depending on the application and power dissipation, STD64N4F6AG may require a heat sink to ensure proper thermal management.

  9. What are the recommended operating temperature ranges for STD64N4F6AG?

    • The recommended operating temperature range for STD64N4F6AG is typically between -55°C to 175°C.

  10. Are there any specific layout considerations when using STD64N4F6AG in a circuit?

    • It is important to follow the manufacturer's recommended layout guidelines to minimize parasitic effects and optimize performance when using STD64N4F6AG in a circuit.