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ES3139K AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ES3139K product

ES3139K

MOSFETs - Single

P-ChannelMOSFETSOT-23Trench

The ES3139K is a -20V P-channel MOSFET in an SOT-23 package, optimized for low-power switching and DC-DC conversion applications.

Best for

  • Portable electronics
  • Low-power load switching

Avoid if

  • High-current power stages
  • High-temperature environments exceeding 150°C

Check before use

  • Gate drive voltage levels
  • Thermal dissipation requirements

Key specifications

VDS
-20 V
ID
-0.5 A
RDS(on)
580 mΩ (Typ)

Compliance & Environment

RoHS
Pb-free
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementConsumer Electronics

Datasheet

84451edc2bdfca260a30149e2c7a57aa_2308171739_ElecSuper-ES3139K_C7527983.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ES3139K: 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 ES3139K is a P-channel enhancement-mode MOSFET manufactured by ElecSuper, utilizing trench technology to achieve low RDS(ON) and low gate charge.