IXBL64N250 - Very High Voltage Series

Littelfuse Power Semi ISOPLUSi5PAC 3 4Sq 3L image
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Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

BiMOSFETs are devices, which have combined strengths of MOSFETs and IGBTs. Non-epitaxial construction and new fabrication processes were used in making BiMOSFETs a great success.These high voltage devices are ideal for parallel operation due to the positive voltage temperature coefficient of both of its saturation voltage, and the forward voltage drop of its intrinsic diode. Furthermore, this “free” intrinsic body diode serves as a protection diode, providing an alternative path for the inductive load current during device turn-off, preventing high Ldi/dt voltage transients from inflicting damage to the device.

Features:

  • "Free" intrinsic body diode
  • High power density
  • High frequency operation
  • Low conduction losses
  • MOS gate turn on for drive simplicity
  • 4000V electrical isolation

Advantages:

  • Low gate drive requirements
  • Space savings (eliminates multiple series-parallel lower voltage, lower current rated devices)
  • Easy to mount

Applications:

  • Switched-mode and resonant-mode power supplies
  • Uninterruptible Power Supplies (UPS)
  • Laser and X-ray generators
  • Capacitor discharge circuits
  • High voltage pulser circuits
  • High voltage test equipment
  • AC switches
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