IRFZ44NS

55V Single N-Channel HEXFET Power MOSFET in a D2-Pak package

ParametricIRFZ44NS
PackageD2PAK (TO-263)
VDS  max55.0V
RDS (on) (@10V)  max17.5mΩ
RDS (on)  max17.5mΩ
PolarityN
ID (@ TC=100°C)  max35.0A
ID  max35.0A
ID (@ TC=25°C)  max49.0A
Ptot  max110.0W
QG42.0nC
MountingSMD
Moisture Sensitivity Level1
RthJC  max1.4K/W
VGS  max20.0V
Qgd16.7nC
Tj  max175.0°C
Sales Product NameIRFZ44NS
OPNIRFZ44NSTRLPBF
Product Statusactive
Package NameD2PAK
Completely lead freeno
Halogen freeyes
RoHS compliantyes
Packing Size800
Packing TypeTAPE & REEL LEFT
Moisture Level1
OPNIRFZ44NSPBF
Product Statusdiscontinued
Package NameD2PAK
Completely lead freeno
Halogen freeyes
RoHS compliantyes
Packing Size50
Packing TypeTUBE
Moisture Level1
OPNIRFZ44NSTRRPBF
Product Statusdiscontinued
Package NameD2PAK
Completely lead freeno
Halogen freeyes
RoHS compliantyes
Packing Size800
Packing TypeTAPE & REEL RIGHT
Moisture Level1
Benefits:
  • RoHS Compliant
  • Low RDS(on)
  • Industry-leading quality
  • Dynamic dv/dt Rating
  • Fast Switching
  • Fully Avalanche Rated
  • 175°C Operating Temperature
Data Sheet
TitleSizeDateVersion
Data Sheet - IRFZ44NL,EN334 KB22 三月 2004
Product Selection Guide
TitleSizeDateVersion
NEW! Power Management Selection Guide 2016EN4.7 MB22 二月 201600_00
Simulation Models
TitleSizeDateVersion
Spice Model - IRFZ44NSEN2 KB18 六月 2001
Saber Model - IRFZ44NSEN2 KB18 六月 2001
EN IRFZ44NL
EN IDV20E65D1
EN IRFZ44NS
EN IRFZ44NS