DON140N04 Datasheet, Specs, Alternatives & ECAD | DOINGTER | PartGenie

AI summary

DON140N04 product

DON140N04 is a 40 V N-channel power MOSFET in a DFN5x6-8 package, specified for up to 140 A continuous drain current and 2 mOhm maximum RDS(on) at 10 V gate drive.

Best for

Low-voltage power switching where a 40 V MOSFET and low on-resistance are required
Compact power stages with a suitable thermal PCB design

Avoid if

The circuit can experience drain-source voltage above 40 V
The available gate drive cannot support the required on-resistance target
Thermal conditions cannot be validated for the intended current

Check before use

Confirm the DFN5x6-8 footprint and exposed drain-pad layout
Verify gate drive at 4.5 V or 10 V as applicable
Calculate conduction and switching losses at the intended junction temperature

Key specifications

Drain-source voltage: 40 V
Continuous drain current: 140 A
Maximum RDS(on) at 10 V drive: 2 mOhm
Package: DFN5x6-8

Compliance & Environment

RoHS: -
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

Low-voltage power switchingIndustrial power circuits

Datasheet

4f163ce5712bec9c4ce4105632c18bca_DON140N04.pdf

800 KB

CAD Models

Download ECAD models for DON140N04: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

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

DON140N04 is a DOINGTER N-channel MOSFET rated for 40 V drain-source voltage. It is supplied in a DFN5x6-8 package with eight leads.