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4N65 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

4N65 product

4N65

MOSFETs - Single

MOSFETN-Channel650VPower

The 4N65 is a 650V, 4A N-Channel MOSFET in a TO-252 package, designed for high-efficiency power conversion applications.

Best for

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

Avoid if

  • Applications requiring extremely low on-resistance or high-frequency switching beyond the device's dv/dt capability.

Check before use

  • Thermal design and gate drive requirements.

Key specifications

VDSS
650 V
ID
4 A
RDS(ON)
2.4 Ω
PD
36 W

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Management

Datasheet

96fc0561cb45c411498f08bcf6cfa4e3_2201201700_GOODWORK-4N65_C2962211.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 4N65: 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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Alternative components

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

Design and risk insights

Questions & answers

The 4N65 is an N-Channel Enhancement Mode MOSFET rated for 650V drain-source voltage and 4A continuous drain current.