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EEFSX0E391XE

Panasonic

EEFSX0E391XE by Panasonic

Panasonic EEFSX0E391XE is a fixed capacitor with 390uF capacitance, 2.5V URdc, and 105°C max operating temp. Ideal for SMT applications due to its compact size (7.3x4.3x1.9mm) and low ESR of 6mohm, ensuring reliable performance in various electronic devices.

Median Price

$0.726

Lifecycle Status

Suppliers In-Stock

14

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Mouser Electronics

USA . 3,421 parts In-Stock

1+ parts

$1.990

100+ parts

$0.990

1k+ parts

$0.773

10k+ parts

$0.657

3,421

$1.990

$0.990

$0.773

$0.657

DigiKey

USA . 2,631 parts In-Stock

1+ parts

$2.120

100+ parts

$0.990

1k+ parts

$0.773

10k+ parts

-

2,631

$2.120

$0.990

$0.773

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Master Electronics

USA . 3,500 parts In-Stock

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$0.591

3,500

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$0.591

Verical

USA . 3,500 parts In-Stock

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$0.680

3,500

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$0.680

Chip1Stop

Japan . 1,342 parts In-Stock

1+ parts

-

100+ parts

$0.067

1k+ parts

$0.064

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1,342

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$0.067

$0.064

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Arrow

USA . 1,341 parts In-Stock

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$0.771

10k+ parts

$0.656

1,341

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-

$0.771

$0.656

Distributors (In-Stock)

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Nova Conductors

Japan . 870 parts In-Stock

1+ parts

$0.865

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870

$0.865

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Bristol Electronics

USA . 18,176 parts In-Stock

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Dan-Mar Components

USA . 18,176 parts In-Stock

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18,176

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Electro Sonic

Canada . 3,500 parts In-Stock

1+ parts

-

100+ parts

$1.335

1k+ parts

$1.276

10k+ parts

$0.609

3,500

-

$1.335

$1.276

$0.609

IBS Electronics

USA . 3,500 parts In-Stock

1+ parts

-

100+ parts

$1.685

1k+ parts

$1.611

10k+ parts

$0.768

3,500

-

$1.685

$1.611

$0.768

J & M Industries LLC

USA . 3,400 parts In-Stock

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3,400

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Vyrian

USA . 2,312 parts In-Stock

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2,312

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Prism Electronics

USA . 162 parts In-Stock

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162

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Distributors (Availability)

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Ampacity Inc.

Singapore . 2,137 parts In-Stock

1+ parts

$0.054

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2,137

$0.054

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Argo Parts USA

USA . 3,952 parts In-Stock

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$0.865

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3,952

$0.865

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Continental Prestige Electronics

USA . 3,475 parts In-Stock

1+ parts

$0.865

100+ parts

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10k+ parts

$0.848

3,475

$0.865

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-

$0.848

Netroflash

USA . 1,000 parts In-Stock

1+ parts

$0.865

100+ parts

-

1k+ parts

$0.822

10k+ parts

$0.804

1,000

$0.865

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$0.822

$0.804

Perfect Parts

USA . 26,789 parts In-Stock

1+ parts

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26,789

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RC Electronics

USA . 15,000 parts In-Stock

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15,000

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Overview

Discover the EEFSX0E391XE by Panasonic, a top-of-the-line fixed capacitor that boasts superior quality and reliability. Manufactured by Panasonic, a renowned leader in electronic components, this capacitor is perfect for a wide range of applications. With a solid polymer dielectric material and low leakage current, this capacitor ensures optimal performance and efficiency. The compact rectangular package and surface mount design make it easy to install, while the high ripple current capacity guarantees smooth operation. Trust Panasonic for top-notch capacitors that deliver value and benefits beyond compare.

Feature Benefit Bullets

Dielectric Material: ALUMINUM (SOLID POLYMER)

Solid polymer dielectric material offers high stability and reliability, making this capacitor suitable for various applications.

Tan Delta: 0.06

Low tan delta indicates low dissipation factor, ensuring efficient performance and minimal power loss in the circuit.

Leakage Current (mA): 0.0975

Low leakage current ensures the capacitor maintains its charge over time, contributing to the overall reliability of the circuit.

Package Shape: RECTANGULAR PACKAGE

Rectangular package design makes it easy to mount and fit securely in various circuit layouts, enhancing versatility.

Ripple Current (mA): 1875

High ripple current rating allows the capacitor to withstand fluctuations in the input voltage without compromising performance.

Packing Method: TR, EMBOSSED, 7/13 INCH

TR packing method with embossed packaging ensures safe transportation and handling of the capacitors, minimizing the risk of damage.

No. of Terminals: 2

Having 2 terminals simplifies the installation process and makes it easier to connect the capacitor within the circuit.

Package Style (Meter): SMT

Surface mount technology (SMT) package style enables easy and secure mounting on PCBs, suitable for compact electronic devices.

Terminal Shape: WRAPAROUND

Wraparound terminal shape provides a secure connection and enhances mechanical stability in the circuit.

Negative Tolerance: 20 %

A wide negative tolerance allows for variations in capacitance without affecting the overall performance of the circuit.

Maximum Operating Temperature: 105 °C

High maximum operating temperature range ensures the capacitor can withstand elevated temperatures in demanding applications.

Minimum Operating Temperature: -55 °C

Low minimum operating temperature range enables the capacitor to function effectively even in cold environments.

Terminal Finish: Tin (Sn)

Tin terminal finish provides excellent solderability and reliability in various soldering processes.

Polarity: POLARIZED

Polarized design helps prevent reverse voltage connections, ensuring proper functionality and protection for the circuit.

Height: 1.9 mm

Low profile height allows for compact and space-saving designs in electronic circuits and devices.

Width: 4.3 mm

Compact width dimensions make this capacitor suitable for applications with space constraints, without compromising performance.

Equivalent Series Resistance / ESR (mohm ): 6

Low equivalent series resistance (ESR) value minimizes power losses and helps maintain high efficiency in the circuit.

Mounting Feature: SURFACE MOUNT

Surface mounting feature simplifies the assembly process and enhances mechanical stability on the PCB.

Length: 7.3 mm

Optimal length dimensions provide a balance between compact size and electrical performance in various circuit applications.

Positive Tolerance: 20 %

Wide positive tolerance allows for variations in capacitance values, providing flexibility in design and application requirements.

Capacitance: 390 uF

High capacitance value ensures sufficient charge storage capacity for stable operation in electronic circuits.

Rated DC Voltage (URdc): 2.5 V

Suitable for low voltage applications, the rated DC voltage ensures safe and reliable operation within the specified voltage range.

Technical Specifications

Fixed Capacitors EEFSX0E391XE attributes and parameters. Explore more Fixed Capacitors devices from Panasonic

Specs

Additional Features:

ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ

Capacitance:

Dielectric Material:

Equivalent Series Resistance / ESR (mohm ):

6

Height:

1.9 mm

JESD-609 Code:

e3

Leakage Current (mA):

0.0975

Length:

7.3 mm

Mounting Feature:

Negative Tolerance:

20 %

No. of Terminals:

2

Maximum Operating Temperature:

Minimum Operating Temperature:

-55 Cel

Package Shape:

RECTANGULAR PACKAGE

Package Style (Meter):

SMT

Packing Method:

TR, EMBOSSED, 7/13 INCH

Polarity:

POLARIZED

Positive Tolerance:

20 %

Rated DC Voltage (URdc):

Ripple Current (mA):

1875

Size Code:

2917

Tan Delta:

0.06

Terminal Finish:

Tin (Sn)

Terminal Shape:

WRAPAROUND

Width:

4.3 mm

Trade Compliance

EEFSX0E391XE Capacitors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

PCN

Manufacturer Highlights

Panasonic

Panasonic is a global leader in the design, manufacture, and sale of electronic products for consumer, business and industrial use. Established in 1918, Panasonic has grown to become one of the largest electronics companies in the world with more than 250,000 employees across over 500 consolidated subsidiaries. The company offers a wide range of products including household appliances such as flat-screen TVs and air conditioners, mobile phones, automotive components, office equipment such as copiers and printers, and medical devices.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

CEO

Yuki Kusumi

Executive VP, CFO

Hirokazu Umeda

Chief Technology Officer (CTO)

Tatsuo Ogawa

Manufacturer fab locations 18

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