BCT5N65 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BCT5N65 product

BCT5N65

FETs

N-channel MOSFET650 V5 ATO-220FPower MOSFET

BCT5N65 is a 650 V N-channel power MOSFET supplied in TO-220F, intended for offline power-switching applications.

Best for

  • Offline switched-mode power supplies
  • Power-factor-correction stages
  • LED-driver power stages

Avoid if

  • Applications requiring low-voltage MOSFET-level conduction resistance
  • Designs without adequate thermal management

Check before use

  • Verify TO-220F mechanical compatibility
  • Drive the gate within the ±30 V VGSS limit
  • Calculate losses using hot RDS(on)
  • Validate avalanche and switching-transient stress

Key specifications

Drain-source voltage
650 V
Continuous drain current
5 A at TC = 25°C
Maximum RDS(on)
2.70 Ω at VGS = 10 V, ID = 2 A
Package
TO-220F
Total gate charge
12 nC typ

Compliance & Environment

RoHS
RoHS compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Switched-mode power suppliesPower factor correctionLED drivers

CAD Models

Download ECAD models for BCT5N65: 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

BCT5N65 is a 650 V N-channel planar VDMOS power MOSFET. The datasheet identifies the BCT5N65 version as the TO-220F package variant.