STMicroelectronics
Imej mungkin representasi.
Lihat spesifikasi untuk butiran produk.
STGW25S120DF3
Lihat Butiran Helaian data

STGW25S120DF3

Product Overview

Category

The STGW25S120DF3 belongs to the category of power semiconductor devices.

Use

It is used for controlling high power inverter applications, such as motor drives and solar inverters.

Characteristics

  • High voltage capability
  • Low on-state voltage drop
  • High switching speed
  • High ruggedness

Package

The STGW25S120DF3 is available in a TO-247 package.

Essence

This device is essential for efficient power control and conversion in various industrial and renewable energy applications.

Packaging/Quantity

The STGW25S120DF3 is typically packaged in reels with a quantity of 50 units per reel.

Specifications

  • Voltage Rating: 1200V
  • Current Rating: 25A
  • Package Type: TO-247
  • Gate Charge: 60nC
  • Forward Voltage Drop: 1.7V
  • Maximum Operating Temperature: 150°C

Detailed Pin Configuration

The STGW25S120DF3 has a standard TO-247 pin configuration: 1. Gate 2. Collector 3. Emitter

Functional Features

  • Fast switching for improved efficiency
  • Low on-state voltage drop for reduced power dissipation
  • High ruggedness for reliable operation in harsh environments

Advantages and Disadvantages

Advantages

  • High voltage capability
  • Low on-state voltage drop
  • Fast switching speed

Disadvantages

  • Higher gate charge compared to some alternative models
  • Limited maximum operating temperature

Working Principles

The STGW25S120DF3 operates based on the principles of insulated gate bipolar transistor (IGBT) technology. When a suitable gate voltage is applied, it allows current to flow between the collector and emitter terminals, enabling efficient power control and conversion.

Detailed Application Field Plans

The STGW25S120DF3 is well-suited for use in various applications, including: - Motor drives - Solar inverters - Uninterruptible power supplies (UPS) - Induction heating systems - Welding equipment

Detailed and Complete Alternative Models

Some alternative models to the STGW25S120DF3 include: - IRG4PH40UD (Infineon Technologies) - FGA25N120ANTD (Fairchild Semiconductor) - IXGH32N170A3 (IXYS Corporation)

In conclusion, the STGW25S120DF3 is a high-voltage IGBT designed for efficient power control in diverse industrial and renewable energy applications. Its fast switching speed, low on-state voltage drop, and high ruggedness make it a valuable component for modern power electronics systems.

Word count: 344

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi STGW25S120DF3 dalam penyelesaian teknikal

  1. What is the maximum voltage rating of STGW25S120DF3?

    • The maximum voltage rating of STGW25S120DF3 is 1200V.

  2. What is the maximum continuous drain current of STGW25S120DF3?

    • The maximum continuous drain current of STGW25S120DF3 is 25A.

  3. What type of package does STGW25S120DF3 come in?

    • STGW25S120DF3 comes in a TO-247 package.

  4. Can STGW25S120DF3 be used for motor control applications?

    • Yes, STGW25S120DF3 is suitable for motor control applications.

  5. What is the on-state resistance of STGW25S120DF3?

    • The on-state resistance of STGW25S120DF3 is typically 0.15 ohms.

  6. Is STGW25S120DF3 suitable for use in power inverters?

    • Yes, STGW25S120DF3 is commonly used in power inverter applications.

  7. Does STGW25S120DF3 have built-in protection features?

    • STGW25S120DF3 includes built-in overcurrent and thermal protection.

  8. What is the operating temperature range of STGW25S120DF3?

    • The operating temperature range of STGW25S120DF3 is -40°C to 150°C.

  9. Can STGW25S120DF3 be used in high-frequency switching applications?

    • Yes, STGW25S120DF3 is suitable for high-frequency switching.

  10. What are some common technical solutions that utilize STGW25S120DF3?

    • Common technical solutions include solar inverters, welding equipment, UPS systems, and industrial motor drives.