Infineon Technologies

IRFZ44NPBF

Single FETs, MOSFETs

MPN
IRFZ44NPBF
Package / Case
TO-220AB
Key Attributes
MOSFET N-CH 55V 49A TO-220AB

Technical Specifications

TypeDescription
Drain-Source Voltage55 V
Continuous Drain Current49 A
Chan TypeN-Channel
Pd W94 W
Rds On Ohm0.018 Ω
Gate Charge C63.0
Configuration-
Gate Threshold Voltage (Vgs(th))4V
TypeDescription
Reverse Transfer Capacitance (Crss@Vds)88pF
Number1 N-channel
Input Capacitance(Ciss)1.47nF
Vgs+/-20V
Output Cap Coss3.6e-10
Operating Temp-55°C ~ +175°C
TypeN-Channel
Package / CaseTO-220AB

Product Introduction

Advanced HEXFET Power MOSFETs utilize advanced processing techniques to achieve extremely low on-resistance per silicon area. This benefit, combined with the fast switching speed and ruggedized device design that HEXFET power MOSFETs are well known for, provides the designer with an extremely efficient and reliable device for use in a wide variety of applications.

The TO-220 package is universally preferred for all commercial-industrial applications at power dissipation levels to approximately 50 watts. The low thermal resistance and low package cost of the TO-220 contribute to its wide acceptance throughout the industry.

Features

  • Advanced Process Technology
  • Ultra Low On-Resistance
  • Dynamic dv/dt Rating
  • 175°C Operating Temperature
  • Fast Switching
  • Fully Avalanche Rated
  • Lead-Free

Datasheet

📄 Open Download

Alternative Parts

Common IRFZ44NPBF alternatives overseas buyers search for:

Compliance & Export Codes

TypeDetails
RoHSROHS3
ECCNEAR99
CNHTS8541290000
USHTS8541290095
TARIC8541290000
TypeDetails
CAHTS8541290000
BRHTS85412910
INHTS85412900
MXHTS8541.29.99

Sourcing Information

Looking for a reliable source for IRFZ44NPBF from Infineon Technologies? SZ Procure is a China electronics sourcing partner, helping international buyers source components through our supplier network in Shenzhen.

When you need IRFZ44NPBF, SZ Procure can look into supplier options, confirm current availability, compare sourcing quotes and handle purchasing, pre-shipment inspection and consolidated shipment from Shenzhen.

Need IRFZ44NPBF? Send us your required quantity and specifications for a sourcing check and quotation.