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IRFB7437PBF AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

IRFB7437PBF product

IRFB7437PBF

MOSFETs - Single

N-ChannelMOSFET40VStrongIRFET

The IRFB7437PbF is a high-performance 40V N-Channel MOSFET optimized for high-current industrial and automotive applications.

Best for

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

Avoid if

  • Surface mount assembly requirements
  • Low-current, space-constrained designs

Check before use

  • Thermal dissipation requirements
  • Gate drive voltage levels

Key specifications

Vdss
40 V
Id
250 A
Rds(on)
1.5 mΩ

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Motor ControlPower Supplies

Datasheet

International-Rectifier-company-54.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for IRFB7437PBF: 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, designed for high-current efficiency in power conversion and motor control.