STMicroelectronics
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
STB15N65M5
Zobrazit detail DataSheets

STB15N65M5

Product Overview

Category: Power MOSFET
Use: Switching applications in power supplies, motor control, and lighting
Characteristics: Low on-resistance, high switching speed, low gate charge
Package: TO-263-3
Essence: High-performance power MOSFET
Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

  • Voltage Rating: 650V
  • Current Rating: 15A
  • On-Resistance (max): 0.29 Ohms
  • Gate Charge (typ): 22nC
  • Switching Speed (max): 35ns

Detailed Pin Configuration

  1. Source (S)
  2. Gate (G)
  3. Drain (D)

Functional Features

  • Low on-resistance for minimal conduction losses
  • High switching speed for efficient operation
  • Low gate charge for reduced drive requirements

Advantages and Disadvantages

Advantages: - High performance in switching applications - Low power dissipation - Reduced drive requirements

Disadvantages: - Sensitive to overvoltage conditions - Higher cost compared to standard MOSFETs

Working Principles

The STB15N65M5 operates based on the principles of field-effect transistors, utilizing the voltage applied to the gate terminal to control the flow of current between the source and drain terminals.

Detailed Application Field Plans

  1. Power Supplies: Efficient switching for AC-DC and DC-DC converters
  2. Motor Control: Precise switching for motor drive circuits
  3. Lighting: High-speed switching for LED drivers

Detailed and Complete Alternative Models

  1. STB14N60M2: Similar specifications with a lower voltage rating
  2. STB16N65M5: Higher voltage rating with comparable performance
  3. STB12N50M2: Lower current rating with similar characteristics

This comprehensive entry provides an in-depth understanding of the STB15N65M5 Power MOSFET, covering its basic information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Word Count: 287

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací STB15N65M5 v technických řešeních

  1. What is the maximum drain-source voltage of STB15N65M5?

    • The maximum drain-source voltage of STB15N65M5 is 650V.

  2. What is the continuous drain current rating of STB15N65M5?

    • The continuous drain current rating of STB15N65M5 is 15A.

  3. What is the on-resistance of STB15N65M5?

    • The on-resistance of STB15N65M5 is typically 0.22 ohms.

  4. Can STB15N65M5 be used in high-frequency applications?

    • Yes, STB15N65M5 can be used in high-frequency applications due to its low input and output capacitance.

  5. What type of package does STB15N65M5 come in?

    • STB15N65M5 comes in a TO-220FP package.

  6. Is STB15N65M5 suitable for use in switching power supplies?

    • Yes, STB15N65M5 is suitable for use in switching power supplies due to its high voltage and current ratings.

  7. Does STB15N65M5 have built-in protection features?

    • STB15N65M5 does not have built-in protection features and may require external circuitry for overcurrent or overvoltage protection.

  8. What is the typical gate charge of STB15N65M5?

    • The typical gate charge of STB15N65M5 is 20nC.

  9. Can STB15N65M5 be used in automotive applications?

    • Yes, STB15N65M5 is suitable for use in automotive applications due to its ruggedness and high voltage capability.

  10. What are the typical thermal characteristics of STB15N65M5?

    • The thermal resistance from junction to case (Rthj-c) of STB15N65M5 is typically 1.25°C/W.