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SRR4028-470Y

Bourns

SRR4028-470Y by Bourns

The Bourns SRR4028-470Y is a shielded, surface mount fixed inductor with 47uH nominal inductance. Ideal for power applications, it has a max rated current of 0.75A and operates b/w -40°C to 125°C. With a compact rectangular package size of 4.8mm x 4.8mm x 2.8mm, it features dual-ended terminals and ferrite core material for general purpose use.

Median Price

$0.622

Lifecycle Status

Suppliers In-Stock

23

In-Stock Inventory

1k+

Distributors (Authorized)

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

Farnell

UK . 553 parts In-Stock

1+ parts

$0.542

100+ parts

$0.367

1k+ parts

$0.319

10k+ parts

-

553

$0.542

$0.367

$0.319

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Distrelec

Netherlands . 979 parts In-Stock

1+ parts

$0.622

100+ parts

$0.579

1k+ parts

$0.404

10k+ parts

$0.306

979

$0.622

$0.579

$0.404

$0.306

Mouser Electronics

USA . 4,159 parts In-Stock

1+ parts

$0.630

100+ parts

$0.454

1k+ parts

$0.361

10k+ parts

$0.320

4,159

$0.630

$0.454

$0.361

$0.320

DigiKey

USA . 30 parts In-Stock

1+ parts

$0.630

100+ parts

$0.425

1k+ parts

$0.350

10k+ parts

$0.305

30

$0.630

$0.425

$0.350

$0.305

Newark

USA . 1,000 parts In-Stock

1+ parts

$0.649

100+ parts

$0.439

1k+ parts

$0.382

10k+ parts

-

1,000

$0.649

$0.439

$0.382

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Bürklin Elektronik

Germany . 500 parts In-Stock

1+ parts

$0.765

100+ parts

$0.455

1k+ parts

$0.360

10k+ parts

-

500

$0.765

$0.455

$0.360

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Element14

Singapore . 553 parts In-Stock

1+ parts

$0.912

100+ parts

$0.617

1k+ parts

$0.537

10k+ parts

-

553

$0.912

$0.617

$0.537

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Master Electronics

USA . 4,475 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.321

10k+ parts

$0.293

4,475

-

-

$0.321

$0.293

Verical

USA . 4,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.342

10k+ parts

$0.295

4,000

-

-

$0.342

$0.295

Chip1Stop

Japan . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.257

10k+ parts

-

3,000

-

-

$0.257

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Arrow

USA . 26 parts In-Stock

1+ parts

-

100+ parts

$0.305

1k+ parts

-

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26

-

$0.305

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Distributors (In-Stock)

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

Nova Conductors

Japan . 150 parts In-Stock

1+ parts

$0.373

100+ parts

-

1k+ parts

-

10k+ parts

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150

$0.373

-

-

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Electro Sonic

Canada . 5,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.312

10k+ parts

$0.277

5,000

-

-

$0.312

$0.277

Vyrian

USA . 3,922 parts In-Stock

1+ parts

-

100+ parts

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3,922

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IBS Electronics

USA . 3,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.339

10k+ parts

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3,500

-

-

$0.339

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Sensible Micro Corp

USA . 1,000 parts In-Stock

1+ parts

-

100+ parts

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10k+ parts

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1,000

-

-

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TME

Poland . 975 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.425

10k+ parts

$0.382

975

-

-

$0.425

$0.382

ComSIT Distribution GmbH

Germany . 750 parts In-Stock

1+ parts

-

100+ parts

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750

-

-

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ComSIT USA

USA . 750 parts In-Stock

1+ parts

-

100+ parts

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10k+ parts

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750

-

-

-

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Micros

Poland . 400 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.587

10k+ parts

-

400

-

-

$0.587

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Partservice

France . 400 parts In-Stock

1+ parts

-

100+ parts

$1.202

1k+ parts

$0.573

10k+ parts

$0.573

400

-

$1.202

$0.573

$0.573

Micros sp.j. W. Kędra i J. Lic

Poland . 400 parts In-Stock

1+ parts

-

100+ parts

$0.855

1k+ parts

$0.613

10k+ parts

$0.613

400

-

$0.855

$0.613

$0.613

Elcom Components

USA . 5 parts In-Stock

1+ parts

-

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5

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 3,709 parts In-Stock

1+ parts

$0.218

100+ parts

-

1k+ parts

-

10k+ parts

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3,709

$0.218

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-

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Semicontronic

India . 3,458 parts In-Stock

1+ parts

$0.218

100+ parts

$0.213

1k+ parts

$0.211

10k+ parts

-

3,458

$0.218

$0.213

$0.211

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Argo Parts USA

USA . 3,756 parts In-Stock

1+ parts

$0.373

100+ parts

-

1k+ parts

-

10k+ parts

$0.361

3,756

$0.373

-

-

$0.361

Netroflash

USA . 2,000 parts In-Stock

1+ parts

$0.373

100+ parts

$0.365

1k+ parts

$0.354

10k+ parts

$0.346

2,000

$0.373

$0.365

$0.354

$0.346

Continental Prestige Electronics

USA . 1,003 parts In-Stock

1+ parts

$0.723

100+ parts

$0.326

1k+ parts

$0.261

10k+ parts

-

1,003

$0.723

$0.326

$0.261

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Corohmni

South Africa . 201 parts In-Stock

1+ parts

$0.846

100+ parts

-

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-

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201

$0.846

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Perfect Parts

USA . 9,316 parts In-Stock

1+ parts

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9,316

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Kepictronics

USA . 125 parts In-Stock

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125

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Speed Components Ltd (Excess)

Israel . 10 parts In-Stock

1+ parts

-

100+ parts

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10

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Overview

Enhance the performance of your electronic devices with the SRR4028-470Y fixed inductor by Bourns. Crafted with precision and expertise, this rectangular power inductor is designed for maximum efficiency and reliability. Its dual-ended terminal placement and shielded construction make it ideal for a variety of applications, ensuring optimal performance. Trust in Bourns' reputation for quality and innovation to deliver exceptional value and benefits with every use. Upgrade your electronics today with the SRR4028-470Y and experience the difference for yourself.

Feature Benefit Bullets

Surface Mount: YES

Being surface mountable makes this inductor easy to install on PCBs, saving time and effort during assembly.

Shielded: YES

The shielding helps reduce electromagnetic interference, making this inductor suitable for sensitive applications.

Terminal Placement: DUAL ENDED

Dual ended terminal placement allows for flexibility in circuit design and connection options.

Test Frequency: 0.1 MHz

The inductor's performance at this test frequency ensures reliable operation in the specified range.

Nominal Inductance (L): 47 uH

With a high nominal inductance value, this inductor is suitable for power applications requiring energy storage.

Maximum Rated Current: 0.75 A

The high maximum rated current allows this inductor to handle power efficiently without overheating.

DC Resistance: 0.28 ohm

Low DC resistance minimizes power loss and ensures high efficiency in the circuit.

Core Material: FERRITE

Ferrite core material provides high magnetic permeability and low core losses, making this inductor ideal for power applications.

Technical Specifications

Fixed Inductors SRR4028-470Y attributes and parameters. Explore more Fixed Inductors devices from Bourns

Inductor Specifications

Inductor Type:

Inductor Application:

Nominal Inductance:

47 μH

Maximum Rated Current:

750 mA

DC Resistance:

280 mΩ

Tolerance:

30 %

No. of Functions:

1

Self Resonance Frequency:

13 MHz

Test Frequency:

100 kHz

Physical Characteristics

Package Shape:

Rectangular Package

Case or Size Code:

1919

Shielded:

Yes

Construction:

Rectangular

Core Material:

Ferrite

Surface Mounted:

Yes

Thermal Characteristics

Minimum Operating Temperature:

-40 °C (-40 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Terminal Characteristics

Terminal Position:

Dual Ended

Terminal Shape:

One Surface

Terminal Finish:

Silver Nickel Tin

No. of Terminals:

2

Packaging & Delivery

Package Style:

SMT

Package Length:

0.189 in (4.8 mm)

Package Height:

0.11 in (2.8 mm)

Package Width:

0.189 in (4.8 mm)

Packing Method:

Tape and Reel, Embossed, 7 in

Standards

JESD-609 Code:

e2

Trade Compliance

SRR4028-470Y Inductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8504.50.80.00

SB

8504.50.00.00

PCN

Manufacturer Highlights

Bourns

Bourns, Inc. is an American electronics company that develops, manufactures and supplies electronic components for a variety of industries including automotive, industrial, instrumentation, medical electronics, consumer equipment and portable electronics. Established in Altadena, California in 1947 by Marlan and Rosemary Bourns, graduates of the University of Michigan, the company was founded to develop and sell electronic components and sensors to the aerospace industry. Bourns has 15 manufacturing facilities around the world and has continued growing through the development of new products and technologies as well as through acquisitions. The company has approximately 9000 employees worldwide.

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