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NGTB15N120LWG
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NGTB15N120LWG

Product Overview

Category

The NGTB15N120LWG belongs to the category of power transistors.

Use

It is used in various electronic devices and power systems for switching and amplification purposes.

Characteristics

  • High voltage capability
  • Low spread of dynamic parameters
  • High switching speed
  • Excellent thermal resistance

Package

The NGTB15N120LWG comes in a TO-247 package, which provides efficient heat dissipation.

Essence

This power transistor is essential for controlling high-power circuits and ensuring efficient energy management.

Packaging/Quantity

The NGTB15N120LWG is typically packaged in reels or tubes and is available in varying quantities depending on the supplier.

Specifications

  • Voltage Rating: 1200V
  • Current Rating: 15A
  • Package Type: TO-247
  • Operating Temperature Range: -55°C to 150°C
  • Mounting Type: Through Hole

Detailed Pin Configuration

The NGTB15N120LWG features a standard TO-247 pin configuration with three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • High voltage capability allows for use in high-power applications.
  • Low spread of dynamic parameters ensures consistent performance across different units.
  • High switching speed enables rapid response in switching applications.

Advantages and Disadvantages

Advantages

  • High voltage capability
  • Low spread of dynamic parameters
  • Efficient heat dissipation due to TO-247 package

Disadvantages

  • Relatively higher cost compared to lower-rated transistors
  • Larger physical size may not be suitable for compact designs

Working Principles

The NGTB15N120LWG operates based on the principles of field-effect transistors, utilizing the control of electric fields to modulate the flow of current between the drain and source terminals.

Detailed Application Field Plans

The NGTB15N120LWG is commonly used in the following applications: - Power supplies - Motor control systems - Inverters - Switching regulators - Audio amplifiers

Detailed and Complete Alternative Models

Some alternative models to the NGTB15N120LWG include: - IRFP460: Similar voltage and current ratings - FGA60N65SMD: Higher voltage rating - STW20NM60: Lower voltage rating but suitable for lower-power applications

In conclusion, the NGTB15N120LWG power transistor offers high voltage capability, efficient heat dissipation, and reliable performance, making it a valuable component in various electronic and power systems.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av NGTB15N120LWG i tekniska lösningar

  1. What is the NGTB15N120LWG?

    • The NGTB15N120LWG is a 1200V, 15A IGBT (Insulated Gate Bipolar Transistor) designed for high power switching applications.

  2. What are the key features of NGTB15N120LWG?

    • The NGTB15N120LWG features low VCE(sat), fast switching speed, and high ruggedness, making it suitable for various technical solutions.

  3. What are the typical applications of NGTB15N120LWG?

    • Typical applications include motor drives, solar inverters, UPS systems, and welding equipment.

  4. What is the maximum operating temperature of NGTB15N120LWG?

    • The maximum operating temperature is typically 150°C.

  5. Does NGTB15N120LWG require a heat sink?

    • Yes, for high power applications or when operating at high ambient temperatures, a heat sink is recommended to ensure proper thermal management.

  6. What is the gate-emitter voltage of NGTB15N120LWG?

    • The gate-emitter voltage is typically ±20V.

  7. Is the NGTB15N120LWG suitable for parallel operation?

    • Yes, the NGTB15N120LWG can be used in parallel configurations for higher current handling capability.

  8. What protection features does NGTB15N120LWG offer?

    • The NGTB15N120LWG offers built-in diode for freewheeling, short circuit protection, and over-temperature protection.

  9. What are the recommended driver ICs for NGTB15N120LWG?

    • Recommended driver ICs include those with high output current capability and suitable voltage levels for driving the IGBT.

  10. Where can I find detailed application notes for using NGTB15N120LWG in technical solutions?

    • Detailed application notes can be found on the manufacturer's website or by contacting their technical support team.