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IRFS7440TRLPBF AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

IRFS7440TRLPBF product

IRFS7440TRLPBF

MOSFETs - Single

MOSFETN-Channel40VStrongIRFET

The IRFS7440TRLPBF is a high-performance 40V N-Channel power MOSFET in a D2-Pak package, optimized for high-current applications like motor drives and DC/DC converters.

Best for

  • Motor drives
  • Battery management
  • DC/DC power conversion

Avoid if

  • Low-power, space-constrained designs where smaller packages are required.

Check before use

  • Thermal dissipation capabilities of the PCB layout.

Key specifications

Vdss
40 V
Id
208 A
Rds(on)
2.5 mΩ

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
MSL1
ECCN
-
HTSUS
-

Application

Motor DrivePower Conversion

Datasheet

International-Rectifier-company-54.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for IRFS7440TRLPBF: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a StrongIRFET N-Channel power MOSFET from Infineon, rated for 40V and 208A, designed for high-efficiency power switching.