Extended Temperature Family of Mid-voltage MOSFETs

Fairchild’s new family of mid-voltage MOSFETs provides extended temperatures up to 175°C Tj and wide voltage ranges from 30 V to 150 V, plus best-in-class RDS(ON) for greater flexibility and higher reliability for your design.

Extended Temperatures

MTTF Graph
  • The 175°C max junction temperature rating provides a wider design margin in thermally challenged applications at up to 85% higher power density.
  • Provides 25°C Tj operating temperature increase when conforming to IPC9592, enabling up to 85% improvement in allowable MOSFET power dissipation.
  • Enhances MTBF
  • Ideal for industrial high ambient temperature and harsh environment applications.

Wide Voltage Range

  • Portfolio features a dozen products at voltage ranges from 30 V to 150 V to provide maximum flexibility for your design

Best RDS(ON) in Smallest Size

  • Features lowest RDS(ON) at 150 V in both standard 5x6 and 3x3 packages for highest performance in a standard footprint. For very high power, and ultra low RDS applications, try our new TOLL (HPSOF) packaged ET devices.


New TOLL Packaging

New TO-Leadless (TOLL) packaging is optimized for industrial systems requiring a rugged, high temperature (up to 175°C), high current package. More efficient than the D2PAK 7 pin package, the TOLL package offers better thermal performance, higher reliability and lower system cost.

9.8 x 11.7 mm
5 x 6 mm
3 x 3 mm


High-density DC-DC, AC-DC in motor drive applications

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