EEUFM1E221 Panasonic Capacitor Polarised (Other) In Stock

Name: EEUFM1E221
Brand: Panasonic
SKU: EEUFM1E221
Availability: InStock

Panasonic EEUFM1E221 is a radial leaded aluminum wet electrolytic capacitor with 220µF capacitance, 25V voltage rating, and 8mm diameter. Available worldwide from stock with fast shipping and competitive pricing.

ACTIVECapacitor PolarisedVerified Jun 2026

Package / Visual Reference

EEUFM1E221Other

Quick Facts

Manufacturer: Panasonic
Package: Other
Pin Count: 2
Lifecycle: ACTIVE
Datasheet: EEUFM1E221 Datasheet PDF
Category: Capacitor Polarised
Price: From $0.1460(MOQ 5)
Temp Range: -40.0°C to 105.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of EEUFM1E221?

220µF capacitance ideal for bulk energy storage and power supply filtering
25V voltage rating suitable for standard 12V to 24V power supply designs
8mm diameter radial leaded package for through-hole PCB assembly
Wet aluminum electrolytic construction for high capacitance per unit volume
RoHS and REACH compliant lead-free design meeting global environmental regulations
Low leakage current of 0.055mA for energy-efficient power circuit operation

What is EEUFM1E221 used for?

The EEUFM1E221 is used in power supply filtering, decoupling, and bulk energy storage applications in consumer electronics, industrial power converters, and audio amplifiers. Its 220µF capacitance and 25V rating make it a standard choice for smoothing rectified DC in switch-mode power supplies and linear regulators. The radial leaded 8mm package is optimized for automated through-hole insertion in high-volume PCB manufacturing.

What are the specifications of EEUFM1E221?

Pbfree Code	Yes
Reach Compliance Code	Compliant
Factory Lead Time	30 Weeks, 1 Day
YTEOL	6
Capacitance	220 µF
Capacitor Type	ALUMINUM ELECTROLYTIC CAPACITOR
Diameter	8mm
Dielectric Material	ALUMINUM (WET)
JESD-609 Code	e3
Leakage Current	0.055mA
Mounting Feature	THROUGH HOLE MOUNT
Negative Tolerance	20%
Package Shape	CYLINDRICAL PACKAGE
Package Style	Radial
Packing Method	BULK
Polarity	POLARIZED
Positive Tolerance	20%
Rated (DC) Voltage (URdc)	25V
Ripple Current	665mA
Surface Mount	NO
Tan Delta	0.14
Terminal Finish	Tin (Sn)
Terminal Pitch	3.5mm
Terminal Shape	WIRE
Package	Other

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
ECCN	EAR99
HTS Code	8532.22.00.20
Country of Origin	Malaysia

Where can I find the EEUFM1E221 datasheet?

EEUFM1E221 Datasheet Download

Official datasheet from Panasonic

What are equivalent replacements for EEUFM1E221?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What voltage and capacitance does the EEUFM1E221 offer for power supply filtering designs?

The EEUFM1E221 provides 220µF capacitance at a 25V voltage rating, making it suitable for filtering and decoupling applications in 12V to 24V power supply circuits. Its 8mm radial leaded body supports efficient through-hole mounting with minimal board real estate.

How does the leakage current specification of the EEUFM1E221 impact battery-powered circuit designs?

The EEUFM1E221 has a specified leakage current of 0.055mA, which is low enough for use in battery-backed circuits and low-power sleep-mode designs. In an application powered by a 2000mAh battery, this leakage would drain less than 0.003% of capacity per hour, making the capacitor suitable for energy-conscious designs.

When is the EEUFM1E221 a better choice than an SMD electrolytic capacitor of similar 220µF capacitance?

The EEUFM1E221 radial leaded capacitor is preferred over SMD alternatives when the PCB requires through-hole anchor strength to withstand mechanical vibration or when hand soldering is needed for prototyping. Its 8mm diameter and radial leads also make it easier to replace during field maintenance compared to 220µF SMD electrolytic capacitors in tight PCB areas.

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AvailabilityIn Stock

Reference Price (USD)

From $0.1460

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
5+	$0.4800	$2.40
25+	$0.2970	$7.42
50+	$0.2830	$14.15
100+	$0.1710	$17.10
200+	$0.1520	$30.40
400+	$0.1460	$58.40

pcs

Unit price: $0.4800 · Total: $2.40

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”

James Wright

Supply Chain Director, CircuitPro Ltd, UK

EEUFM1E221 Panasonic Capacitor Polarised (Other) In Stock

What are the key features of EEUFM1E221?

What is EEUFM1E221 used for?

What are the specifications of EEUFM1E221?

Compliance & Regulatory

Where can I find the EEUFM1E221 datasheet?

What are equivalent replacements for EEUFM1E221?

Frequently Asked Questions

What voltage and capacitance does the EEUFM1E221 offer for power supply filtering designs?

How does the leakage current specification of the EEUFM1E221 impact battery-powered circuit designs?

When is the EEUFM1E221 a better choice than an SMD electrolytic capacitor of similar 220µF capacitance?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Panasonic

More from Panasonic

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