The IKP01N120H2 is a high-voltage, high-speed Insulated Gate Bipolar Transistor (IGBT) from Infineon Technologies, designed for use in resonant switching applications such as induction heating and microwave ovens. This 1200V, 1A IGBT utilizes a second-generation TrenchStop™ field stop technology, optimized for fast switching and low losses at high frequencies. It is well-suited for applications demanding high efficiency and reliability in resonant topologies. This device is designed to minimize switching losses and optimize performance in high-frequency applications.

Applications

• Induction Heating: Powers the resonant circuits in induction heating systems.
• Microwave Ovens: Drives the high-frequency inverter in microwave ovens.
• Plasma Displays: Used in the sustain and address drivers of plasma display panels.
• Resonant Power Supplies: High-voltage switching in resonant power supplies.
• Electronic Ballasts: Drives high-frequency lighting systems.

Features

• 1200V Blocking Voltage: Provides a high voltage margin for reliable operation.
• 1A Rated Current: Delivers sufficient current for many low-power resonant applications.
• TrenchStop™ Technology: Offers low VCE(sat) and fast switching performance.
• Positive Temperature Coefficient of VCE(sat): Simplifies paralleling of multiple IGBTs.
• Optimized for Resonant Switching: Reduces switching losses in resonant topologies.
• Fast Switching: Enables higher operating frequencies and smaller component sizes.

Benefits

• High Efficiency: Reduced switching losses lead to increased efficiency in power conversion systems.
• Improved Reliability: Robust design and high voltage margin ensure reliable operation.
• Simplified Design: Optimized for resonant switching, reducing stress on components.
• Reduced System Cost: High efficiency and smaller component sizes can lower overall system costs.
• Increased Power Density: Fast switching enables smaller magnetic components, leading to higher power density.

Additional Details

The IKP01N120H2 features a low collector-emitter saturation voltage (VCE(sat)), minimizing conduction losses and improving overall efficiency. The TrenchStop™ technology enables fast switching speeds and reduces switching losses, particularly in resonant circuits. The positive temperature coefficient of VCE(sat) makes it easier to parallel multiple IGBTs for higher power applications. This IGBT is commonly used in applications requiring high efficiency, high power density, and reliable operation in resonant topologies. The device is designed to withstand high temperatures and harsh operating conditions, ensuring long-term reliability. The IKP01N120H2 is available in a standard TO-220 package for easy mounting and thermal management. It offers a compact and efficient solution for high-voltage, high-frequency switching, making it a popular choice for designers working on resonant power converters and similar applications.