IXYS
图片可能具有代表性。
产品详情请参阅规格.
IXGH28N90B
查看详情 数据表

IXGH28N90B

Product Overview

  • Belongs to: Power semiconductor devices
  • Category: Insulated Gate Bipolar Transistor (IGBT)
  • Use: Used in high power switching applications
  • Characteristics: High voltage, high current, low saturation voltage
  • Package: TO-247
  • Essence: Efficient power control and conversion
  • Packaging/Quantity: Typically sold individually or in small quantities

Specifications

  • Voltage Rating: 900V
  • Current Rating: 75A
  • Maximum Power Dissipation: 280W
  • Operating Temperature Range: -55°C to 175°C
  • Gate-Emitter Voltage: ±20V

Detailed Pin Configuration

The IXGH28N90B typically has three pins: 1. Collector (C) 2. Gate (G) 3. Emitter (E)

Functional Features

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

Advantages

  • High efficiency
  • Suitable for high power applications
  • Low conduction losses
  • Robust and reliable

Disadvantages

  • Higher cost compared to other power transistors
  • Requires careful handling due to sensitivity to overvoltage

Working Principles

The IXGH28N90B operates based on the principles of controlling the flow of current between the collector and emitter using the gate signal. When a suitable voltage is applied to the gate, it allows the current to flow through the device, enabling efficient power control and conversion.

Detailed Application Field Plans

The IXGH28N90B is commonly used in various applications such as: - Motor drives - Uninterruptible power supplies (UPS) - Renewable energy systems - Induction heating - Welding equipment

Detailed and Complete Alternative Models

Some alternative models to IXGH28N90B include: - IRG4PH40UD (International Rectifier) - FGA25N120ANTD (Fairchild Semiconductor) - CM300DY-24H (Powerex)

In conclusion, the IXGH28N90B is a high-performance IGBT designed for demanding power switching applications, offering efficient control and conversion capabilities. Its robustness and reliability make it a preferred choice in various industrial and commercial applications.

Word count: 298

10个与IXGH28N90B在技术解决方案中的应用相关的常见问题及解答

  1. What is the maximum voltage rating of IXGH28N90B?

    • The maximum voltage rating of IXGH28N90B is 900V.

  2. What is the maximum continuous collector current of IXGH28N90B?

    • The maximum continuous collector current of IXGH28N90B is 75A.

  3. What type of package does IXGH28N90B come in?

    • IXGH28N90B comes in a TO-247 package.

  4. What is the typical on-state voltage of IXGH28N90B at 25°C?

    • The typical on-state voltage of IXGH28N90B at 25°C is 1.8V.

  5. What is the maximum junction temperature of IXGH28N90B?

    • The maximum junction temperature of IXGH28N90B is 150°C.

  6. What are the typical applications for IXGH28N90B?

    • IXGH28N90B is commonly used in motor control, power supplies, and inverters.

  7. Does IXGH28N90B have built-in protection features?

    • No, IXGH28N90B does not have built-in protection features and may require external circuitry for protection.

  8. What is the typical switching frequency range for IXGH28N90B?

    • The typical switching frequency range for IXGH28N90B is 1kHz to 20kHz.

  9. Is IXGH28N90B suitable for high-power applications?

    • Yes, IXGH28N90B is suitable for high-power applications due to its high voltage and current ratings.

  10. What are the recommended thermal management practices for IXGH28N90B?

    • It is recommended to use proper heat sinking and thermal interface materials to effectively manage the heat generated during operation.