IPA95R450PFD7

Overview

950 V CoolMOS™ PFD7 superjunction MOSFET in TO-220-3 package

The 950 V CoolMOS™ PFD7 superjunction MOSFET (IPA95R450PFD7) complements the CoolMOS™ 7 offering for high power lighting and industrial SMPS applications. The IPA95R450PFD7 in the TO-220-3 package features RDS(on) of 450 mΩ leading to low switching losses. The products come with an integrated fast body diode ensuring a robust device.

This product family is tailored to ultrahigh power density as well as the highest efficiency designs. The products primarily address consumer and industrial SMPS applications for PFC and LLC/LCC topologies. The 950V CoolMOS™ PFD7 offers 60% improved Qg over CoolMOS™ C3 resulting in the reduction of driving losses and improved light- and full-load efficiency in the applications.

Summary of Features

  • Integrated fast body diode with ultra low Qrr enabling usage in half- and full-bridge configurations
  • Best-in-class FOM RDS(on) x Eoss; reduced Qg, Ciss and Coss
  • Best-in-class V(GS)th of 3 V and smallest V(GS)th variation of ±0.5 V
  • Improved efficiency in hard & soft switching applications enabled by reduced Eoss  and Qoss
  • ESD protection (HBM class 2)

Benefits

  • Best-in-class hard commutation ruggedness enabling usage across topologies
  • Up to 0.5% efficiency gain and up to 4°C lower MOSFET temperature compared to CoolMOS™ C3
  • Power density improvement compared to latest CoolMOS™ C3 and the closest competitor
  • Improved production yield by reducing ESD related failures

Potential Applications

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