IXBK64N250 - LITTELFUSE

IXBK64N250 Frequently Asked Questions (FAQs)

• What is the recommended PCB footprint for the IXBK64N250?
  The recommended PCB footprint for the IXBK64N250 is a standard TO-247 package with a minimum pad size of 6.5mm x 4.5mm and a thermal pad size of 10mm x 10mm.
• Can I use the IXBK64N250 in a high-frequency switching application?
  Yes, the IXBK64N250 is suitable for high-frequency switching applications up to 100 kHz. However, it's essential to consider the device's switching losses, thermal performance, and layout to ensure reliable operation.
• How do I ensure the IXBK64N250 is properly cooled in my design?
  To ensure proper cooling, provide a sufficient heat sink with a thermal resistance of ≤ 1°C/W, and apply a thermal interface material (TIM) with a thermal conductivity of ≥ 5 W/m-K. Also, ensure good airflow around the device.
• What is the maximum allowed case temperature for the IXBK64N250?
  The maximum allowed case temperature for the IXBK64N250 is 150°C. Operating the device above this temperature can reduce its lifespan and reliability.
• Can I parallel multiple IXBK64N250 devices to increase current handling?
  Yes, you can parallel multiple IXBK64N250 devices to increase current handling. However, it's crucial to ensure that the devices are properly matched, and the layout is designed to minimize current imbalance and thermal gradients.