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IRFB4020PBF-JSM AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

IRFB4020PBF-JSM product

IRFB4020PBF-JSM

MOSFETs - Single

MOSFETN-Channel200VTO-220

The IRFB4020PBF-JSM is a 200V, 18A N-Channel MOSFET in a TO-220 package, optimized for high-efficiency power switching applications.

Best for

  • Switch Mode Power Supplies (SMPS)
  • Uninterruptible Power Supplies (UPS)
  • Power Factor Correction (PFC)

Avoid if

  • Applications requiring extremely low gate charge or surface-mount packaging.

Check before use

  • Thermal resistance (RthJC = 1.2 K/W) and heatsink compatibility.

Key specifications

Vdss
200 V
Id
18 A
Rds(on)
0.11 Ohm

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesIndustrial Control

Datasheet

86415917440ad203fe74edf7caea0f6b_2401051658_JSMSEMI-IRFB4020PBF-JSM_C18187978.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for IRFB4020PBF-JSM: 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
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Alternative components

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

Design and risk insights

Questions & answers

It is a 200V N-Channel power MOSFET designed for high-speed switching in power electronics.