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EEFSX0E221ER AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

EEFSX0E221ER product

EEFSX0E221ER

Aluminum - Polymer Capacitors

PanasonicSX SeriesPolymer Capacitor220uF

The EEFSX0E221ER is a high-performance 220µF 2.5V conductive polymer aluminum electrolytic capacitor from Panasonic's SX series, optimized for low ESR and high ripple current in compact surface-mount designs.

Best for

  • Power decoupling
  • High-frequency filtering

Avoid if

  • Applications requiring voltages above 2.5V
  • Extreme high-temperature environments exceeding 105°C

Check before use

  • Reflow soldering temperature profile
  • Voltage derating requirements

Key specifications

Capacitance
220 µF
Rated Voltage
2.5 V.DC
ESR
9 mΩ

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SupplyIndustrial

Datasheet

ae4b8b5a559ef289bac8765a40a94605.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for EEFSX0E221ER: 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

It is a surface-mount conductive polymer aluminum electrolytic capacitor with 220µF capacitance and 2.5V rated voltage.