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EEF-LR0D221R4

EEF-LR0D221R4

EEF-LR0D221R4

Panasonic Electronic Components

220μF ±20% 2917 (7343 Metric) 0.039 1.00mm Tape & Reel (TR) 4.5mOhm SP-Cap, LR Surface Mount Polymer General Purpose

SOT-23

EEF-LR0D221R4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 18 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 2917 (7343 Metric)
Dielectric MaterialAluminium
Weight 130.010913mg
Operating Temperature-55°C~105°C
PackagingTape & Reel (TR)
Series SP-Cap, LR
Published 2015
Size / Dimension 0.287Lx0.169W 7.30mmx4.30mm
Tolerance ±20%
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Termination SMD/SMT
Type Polymer
Max Operating Temperature105°C
Min Operating Temperature -55°C
Applications General Purpose
Voltage - Rated 2V
Capacitance 220μF
Voltage - Rated DC 2V
Depth 4.3mm
Case Code (Metric) 7343
Case Code (Imperial) 2917
ESR (Equivalent Series Resistance) 4.5mOhm
Polarity Polar
Voltage 2V
Lifetime @ Temp 2000 Hrs @ 105°C
Leakage Current 44μA
Ripple Current8.5A
Life (Hours) 2000 hours
Ripple Current @ High Frequency 8.5A @ 100kHz
Height 1mm
Height Seated (Max) 0.039 1.00mm
Length 7.3mm
Width 4.2926mm
RoHS StatusROHS3 Compliant
In-Stock:10073 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.144353$0.144353
10$0.136182$1.36182
100$0.128473$12.8473
500$0.121201$60.6005
1000$0.114341$114.341

EEF-LR0D221R4 Product Details

EEF-LR0D221R4 Overview


In order to power systems, 8.5A @ 100kHz ripple current @ High Frequency is needed.This electrical device has an ESR (Equivalent Series Resistance) of 4.5mOhm.For stable operation, the operating temperature should be -55°C~105°C.

EEF-LR0D221R4 Features


8.5A @ 100kHz ripple current on a high frequency
a 4.5mOhm in ESR (Equivalent Series Resistance) in this electrical device
an operating temperature of -55°C~105°C


EEF-LR0D221R4 Applications


There are a lot of Panasonic Electronic Components
EEF-LR0D221R4 applications of aluminum polymer capacitors.


  • LED driver power supplies
  • Phone chargers
  • Motherboards
  • Servers and adapters (laptop power supplies)
  • Medical equipment
  • Switching Power Supply and DC/DC Converter.
  • Buck up Power Supplies of CPU(VRM etc.)
  • Miniature high Power Supply.

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