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Q3-Class HiPerFET™ Power MOSFETs


Q3-Class HiPerFET™ Power MOSFETs provide the a broad selection range of power switching solutions


IXYS Corporation introduces its Q3-Class HiPerFETTM Power MOSFET family. Available with drain-to-source voltage ratings of 200 V - 1000 V and drain current ratings of 10 A - 100 A respectively, the presented devices provide the end-customer with a broad selection range of power switching solutions that demonstrate exceptional power switching performance, enhanced device ruggedness, and high energy efficiency.

The Q3-Class is a direct result of advancing IXYS’ latest PolarHV technology platform to deliver a power switching solution to market that exhibit benchmark electrical and thermal characteristics. These devices feature an optimized combination of low on-state resistance (Rdson) and gate charge (Qg), resulting in a substantial reduction in the conduction and switching loss of the device. In addition, these devices have lower gate-to-drain charge and lower gate resistance, thus reducing switching losses with faster switching, and lowering gate drive power consumption.

High frequency switching applications such as (HF) plasma generators, radio frequency (RF) switch-mode power supplies and HF DC-DC converters will greatly benefit using the Q3-Class MOSFETs. Industrial power supplies for plasma heating, steel sheet heating, hardening, and seam welding are prime examples of industrial applications that can that take full advantage of the superior switching performance, energy savings, and high noise immunity these new products have to offer. Furthermore, the enhanced dV/dt ratings and high avalanche energy capabilities provide for additional safety margins for stresses encountered in industrial high voltage switching applications, thus improving upon the long-term reliability of these systems.
IXYS Corporation's Q3-Class HiPerFET™ Power MOSFETs

Features Applications
  • Low intrinsic gate resistance
  • Low package inductance
  • Fast intrinsic rectifier
  • Low RDS(on) and QG
  • DC-DC converters
  • Battery chargers
  • Switch-mode and resonant-mode power supplies
  • DC Choppers
  • Temperature and lighting controls

Digi-Key P/N Manufacturer P/N Description
IXFB100N50Q3-ND IXFB100N50Q3 MOSFET N-CH 500V 100A PLUS264 Datasheet
IXFB44N100Q3-ND IXFB44N100Q3 MOSFET N-CH 1000V 44A PLUS264 Datasheet
IXFB62N80Q3-ND IXFB62N80Q3 MOSFET N-CH 800V 62A PLUS264 Datasheet
IXFB82N60Q3-ND IXFB82N60Q3 MOSFET N-CH 600V 82A PLUS264 Datasheet
IXFH15N100Q3-ND IXFH15N100Q3 MOSFET N-CH 1000V 15A TO-247 Datasheet
IXFH18N100Q3-ND IXFH18N100Q3 MOSFET N-CH 1000V 18A TO-247 Datasheet
IXFH30N50Q3-ND IXFH30N50Q3 MOSFET N-CH 500V 30A TO-247 Datasheet
IXFH44N50Q3-ND IXFH44N50Q3 MOSFET N-CH 500V 44A TO-247 Datasheet
IXFH50N30Q3-ND IXFH50N30Q3 MOSFET N-CH 300V 50A TO-247 Datasheet
IXFH70N20Q3-ND IXFH70N20Q3 MOSFET N-CH 200V 70A TO-247 Datasheet
View more Q3-Class HiPerFET™ Power MOSFETs here