IKFW50N65EH5XKSA1 Overview
The IKFW50N65EH5XKSA1 is a high-performance IGBT designed for robust and efficient power switching in demanding industrial applications. Featuring advanced field-stop trench technology, this device offers low conduction and switching losses, making it highly suitable for fast, reliable operation in inverter circuits, motor drives, and power conversion systems. Its optimized thermal and electrical characteristics support improved energy efficiency and system reliability for engineers and sourcing specialists. For the latest availability and supply chain options, visit IC Manufacturer.
IKFW50N65EH5XKSA1 Technical Specifications
| Parameter | Value |
|---|---|
| Type | IGBT (Insulated Gate Bipolar Transistor) |
| Collector-Emitter Voltage (VCES) | 650 V |
| Continuous Collector Current (IC) | 80 A |
| Gate-Emitter Voltage (VGE) | ?I20 V |
| Maximum Power Dissipation (Ptot) | 312 W |
| VCE(sat) (Collector-Emitter Saturation Voltage) | 1.55 V (typical) |
| Switching Frequency | Up to 30 kHz |
| Package | TO-247-3 |
| Technology | Field Stop Trench |
IKFW50N65EH5XKSA1 Key Features
- Low VCE(sat) ensures reduced conduction losses, enabling higher efficiency in power conversion designs and minimizing heat generation.
- High collector-emitter voltage rating of 650 V provides robust voltage headroom, ensuring safe operation in industrial and inverter-based systems.
- Field-stop trench technology delivers fast switching behavior, which is critical for minimizing total losses in high-frequency applications.
- High current capability (80 A) supports demanding loads, making it suitable for motor drives and power modules requiring consistent current handling.
- TO-247-3 package offers improved thermal dissipation, supporting reliable performance in environments with elevated power densities.
IKFW50N65EH5XKSA1 Advantages vs Typical Alternatives
Leveraging advanced field-stop trench IGBT technology, this device delivers lower conduction and switching losses compared to many standard IGBTs. Its high current capability and optimized voltage rating make it a strong choice for applications demanding superior efficiency, robust reliability, and compact integration. This translates to reduced thermal stress and longer system life in industrial environments.
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Typical Applications
- Industrial motor drives: Ideal for variable frequency drives, the device??s high current rating and fast switching enable precise motor control and improved system efficiency in manufacturing and automation environments.
- Inverter circuits: Suitable for power inverters in renewable energy systems, such as solar or wind, where reliable and efficient DC-AC conversion is critical.
- Uninterruptible power supplies (UPS): Facilitates stable backup power systems, supporting fast switching and high load currents to maintain reliability during power interruptions.
- Power conversion modules: Optimized for high-frequency operation in compact power conversion systems, including servo drives and industrial power supplies.
IKFW50N65EH5XKSA1 Brand Info
This product is manufactured by a globally recognized leader in power semiconductor technology, specializing in advanced field-stop trench IGBT solutions. The IKFW50N65EH5XKSA1 demonstrates the brand??s commitment to high energy efficiency, superior switching performance, and robust reliability. Its design addresses the evolving needs of industrial automation and energy conversion sectors, providing a trusted component for engineers seeking durable and efficient power switching devices.
FAQ
What are the main benefits of using this IGBT in industrial motor drives?
This IGBT offers low conduction and switching losses, high current capability, and robust voltage handling. These features enable precise, efficient control in industrial motor drives, resulting in better energy savings, reduced system heat, and improved operational reliability over long duty cycles.
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How does the field-stop trench technology improve device performance?
Field-stop trench technology reduces both conduction and switching losses while enabling faster switching speeds. This results in greater overall efficiency, lower heat generation, and improved performance in high-frequency environments, making it suitable for modern inverter and power conversion applications.
Is the device suitable for use in high-frequency inverter applications?
Yes, its switching frequency capability up to 30 kHz and optimized switching characteristics make it well-suited for high-frequency inverter applications, including renewable energy systems and industrial power supplies where efficiency and fast response are critical.
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What packaging advantages does the TO-247-3 format provide?
The TO-247-3 package offers excellent thermal management, allowing for efficient heat dissipation during high current operation. This ensures reliable performance even under demanding load conditions, which is essential for long-term use in industrial systems.
Can this IGBT help improve energy efficiency in power conversion modules?
Absolutely. Its low VCE(sat), advanced trench technology, and high current handling contribute to reduced losses and effective energy conversion. This makes it a valuable choice for engineers looking to maximize efficiency and minimize thermal stress in their designs.





