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B82442A1272K000

TDK

B82442A1272K000 by TDK

The TDK B82442A1272K000 is a surface mount fixed inductor with 2.7uH nominal inductance, suitable for DC-DC converters. It has a max rated current of 1.2A, operates b/w -55 to 150°C, and features a self-resonance frequency of 37MHz.

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3

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1k+

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Vyrian

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Nova Conductors

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Ampacity Inc.

Singapore . 454 parts In-Stock

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$4.050

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AZTECH Wire

Italy . 413 parts In-Stock

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$16.445

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Robosynatics

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Lucentia Tech

USA . 300 parts In-Stock

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$0.793

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$0.734

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Bastille Electronics

Australia . 26 parts In-Stock

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Overview

Enhance the performance of your DC-DC converter with the B82442A1272K000 fixed inductor by TDK. Manufactured with high-quality materials and precision craftsmanship, this general-purpose inductor offers a nominal inductance of 2.7 uH and a maximum rated current of 1.2 A. With a self-resonance frequency of 37 MHz and a minimum quality factor of 10, this inductor ensures optimal efficiency and reliability in your electronic applications. Trust TDK for superior components that deliver exceptional value and performance.

Feature Benefit Bullets

Surface Mount: YES

Surface mount technology allows for easy and efficient PCB assembly, making this inductor a convenient choice for electronic manufacturers.

Terminal Placement: DUAL ENDED

Dual ended terminal placement provides flexibility in circuit design and allows for easy connection to other components, enhancing versatility.

Test Frequency: 7.96 MHz

The high test frequency ensures accurate and reliable performance of the inductor at typical operating frequencies, making it suitable for various applications.

Nominal Inductance (L): 2.7 uH

The specified inductance value of 2.7 uH meets the requirements of many DC-DC converter applications, offering optimal performance and efficiency.

Maximum Operating Temperature: 150 °C

With a high maximum operating temperature of 150°C, this inductor can withstand elevated temperatures without compromising performance, ensuring reliability in demanding conditions.

DC Resistance: 0.056 ohm

The low DC resistance of 0.056 ohm minimizes power losses and improves efficiency, making this inductor an energy-efficient choice for power electronics.

Core Material: FERRITE

Ferrite core material provides high magnetic permeability and low losses, resulting in improved inductor performance and overall circuit efficiency.

Technical Specifications

Fixed Inductors B82442A1272K000 attributes and parameters. Explore more Fixed Inductors devices from TDK

Inductor Specifications

Inductor Type:

Inductor Application:

Nominal Inductance:

2.7 μH

Maximum Rated Current:

1.2 A

Minimum Quality Factor (at L-nom):

10

DC Resistance:

56 mΩ

Tolerance:

10 %

No. of Functions:

1

Self Resonance Frequency:

37 MHz

Test Frequency:

7.96 MHz

Physical Characteristics

Package Shape:

Rectangular Package

Case or Size Code:

2220

Shielded:

No

Construction:

Rectangular

Core Material:

Ferrite

Surface Mounted:

Yes

Thermal Characteristics

Minimum Operating Temperature:

-55 °C (-67 °F)

Maximum Operating Temperature:

150 °C (302 °F)

Terminal Characteristics

Terminal Position:

Dual Ended

Terminal Shape:

J Bend

Terminal Finish:

Tin Silver Copper

No. of Terminals:

2

Packaging & Delivery

Package Style:

SMT

Package Length:

0.22 in (5.6 mm)

Package Height:

0.197 in (5 mm)

Package Width:

0.197 in (5 mm)

Packing Method:

Tape and Reel, Blister, 13 in

Standards

JESD-609 Code:

e1

Reference Standard:

AEC-Q200

Trade Compliance

B82442A1272K000 Inductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8504.50.80.00

SB

8504.50.00.00

PCN

Manufacturer Highlights

TDK

TDK was founded as a venture enterprise in 1935 for the purpose of industrializing a magnetic material called ferrite, which was invented at the Tokyo Institute of Technology. TDK's corporate motto is "Contribute to culture and industry through creativity," a message that embodies the company's founding spirit. Guided by this spirit, in the ensuing year TDK has sought to refine its materials and process technologies, as it develops new products that satisfy market needs. Concurrently, TDK advances globalization and diversification of its business operation while actively pursuing M&As, collaboration with external partners and other initiatives. As a result, TDK today is engaged in four main businesses: Passive Components, Sensor Application Products, Magnetic Application Products, and Energy Application Products. Looking ahead, TDK would like to remain a dynamic company that continues to deliver even higher value to all stakeholders, including shareholders, customers, suppliers, employees and local communities, by bringing together the entire Group's strengths while taking full advantage of the strengths of each Group company, and constantly drawing on innovative thinking and a willingness to tackle new challenges.

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