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STD8N65M5
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STD8N65M5

Product Overview

Category: Power MOSFET
Use: Switching applications in power supplies, lighting, and motor control
Characteristics: High voltage capability, low on-resistance, fast switching speed
Package: TO-252-3 (DPAK)
Essence: N-channel enhancement mode power field-effect transistor
Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

  • Voltage Rating: 650V
  • Current Rating: 8A
  • On-Resistance: 1.4Ω
  • Gate Threshold Voltage: 2.5V
  • Maximum Power Dissipation: 40W

Detailed Pin Configuration

The STD8N65M5 has a standard TO-252-3 (DPAK) package with three pins: 1. Source (S) 2. Gate (G) 3. Drain (D)

Functional Features

  • Low gate charge
  • Avalanche energy specified
  • Improved dv/dt capability

Advantages and Disadvantages

Advantages: - High voltage capability - Low on-resistance - Fast switching speed

Disadvantages: - Higher cost compared to lower voltage MOSFETs - Requires careful handling due to high voltage rating

Working Principles

The STD8N65M5 operates based on the principle of field-effect transistors, utilizing an electric field to control the conductivity of the channel.

Detailed Application Field Plans

The STD8N65M5 is suitable for various applications including: - Switched-mode power supplies - LED lighting - Motor control systems

Detailed and Complete Alternative Models

  • STP8NM60N
  • STD7N80K5
  • STB10NK60ZT4
  • STP16NF06L

In conclusion, the STD8N65M5 is a high-voltage power MOSFET designed for efficient switching applications in power supplies, lighting, and motor control systems. Its high voltage capability, low on-resistance, and fast switching speed make it a reliable choice for various industrial and consumer electronics applications.

تکنیکی حل میں STD8N65M5 کے اطلاق سے متعلق 10 عام سوالات اور جوابات کی فہرست بنائیں

  1. What is the maximum drain-source voltage of STD8N65M5?

    • The maximum drain-source voltage of STD8N65M5 is 650V.

  2. What is the continuous drain current rating of STD8N65M5?

    • The continuous drain current rating of STD8N65M5 is 8A.

  3. Can STD8N65M5 be used in high-power applications?

    • Yes, STD8N65M5 can be used in high-power applications due to its high voltage and current ratings.

  4. What type of package does STD8N65M5 come in?

    • STD8N65M5 comes in a TO-252 (DPAK) package.

  5. Is STD8N65M5 suitable for switching power supplies?

    • Yes, STD8N65M5 is suitable for switching power supplies due to its high voltage and current capabilities.

  6. What is the on-resistance of STD8N65M5?

    • The on-resistance of STD8N65M5 is typically 1.5 ohms.

  7. Does STD8N65M5 require a heat sink for operation?

    • Depending on the application and power dissipation, STD8N65M5 may require a heat sink for efficient operation.

  8. What is the gate threshold voltage of STD8N65M5?

    • The gate threshold voltage of STD8N65M5 is typically around 4V.

  9. Can STD8N65M5 be used in automotive applications?

    • Yes, STD8N65M5 can be used in automotive applications where high voltage and current handling is required.

  10. Are there any recommended driver circuits for STD8N65M5?

    • Various MOSFET driver circuits can be used with STD8N65M5, and the choice depends on the specific application requirements.