IXFX44N80Q3 - N-Channel Power MOSFET

IXYS (now Littelfuse)

Download the IXFX44N80Q3 datasheet PDF. This datasheet also covers the IXFK44N80Q3 variant, as both devices belong to the same n-channel power mosfet family and are provided as variant models within a single manufacturer datasheet.

Key Features

Avalanche Rated.
Low Intrinsic Gate Resistance.
Low Package Inductance.
Fast Intrinsic Rectifier.
Low RDS(on) and QG Advantages.
High Power Density.
Easy to Mount.
Space Savings.

📥 Download Datasheet

IXFX44N80Q3 n-channel power mosfet by IXYS (now Littelfuse) - Datasheet Preview — Note: The manufacturer provides a single datasheet file (IXFK44N80Q3-IXYS.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	IXFX44N80Q3
Manufacturer	IXYS (now Littelfuse)
File Size	1.94 MB
Description	N-Channel Power MOSFET
Datasheet	IXFX44N80Q3 Datasheet

📁 Similar Datasheet

Part Number	Description	Manufacturer
IXFX44N50Q	Power MOSFET	ETC
IXFX44N60	Power MOSFET	IXYS Corporation
IXFX40N90P	Power MOSFET	IXYS Corporation
IXFX420N10T	N-Channel MOSFET	INCHANGE
IXFX48N60P	Power MOSFET	IXYS Corporation

Other Datasheets by IXYS (now Littelfuse)

Part Number	Description
IXFX44N50F	Power MOSFET
IXFX44N55Q	Power MOSFET
IXFX420N10T	Power MOSFET
IXFX48N55	Power MOSFET
IXFX48N60Q3	Power MOSFET

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text

Q3-Class HiperFETTM Power MOSFET N-Channel Enhancement Mode Avalanche Rated Fast Intrinsic Rectifier IXFK44N80Q3 IXFX44N80Q3 D G S Symbol VDSS VDGR VGSS VGSM ID25 IDM IA EAS dv/dt PD TJ TJM Tstg TL TSOLD Md FC Weight Test Conditions TJ = 25C to 150C TJ = 25C to 150C, RGS = 1M Continuous Transient Maximum Ratings 800 V 800 V 30 V 40 V TC = 25C TC = 25C, Pulse Width Limited by TJM TC = 25C TC = 25C IS  IDM, VDD  VDSS, TJ  150C TC = 25C 44 130 44 3.5 50 1250 -55 ... +150 150 -55 ... +150 A A A J V/ns W C C C Maximum Lead Temperature for Soldering 300 °C Plastic Body for 10s 260 °C Mounting Torque (TO-264) Mounting Force (PLUS247) 1.13/10 20..120 /4.5..27 Nm/lb.in. N/lb.