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SRF1260-220M

Bourns

SRF1260-220M by Bourns

Bourns SRF1260-220M is a shielded, surface mount fixed inductor with 22uH nominal inductance. It has a max rated current of 3.7A and operates b/w -40 to 105°C. Ideal for power applications requiring a general purpose inductor with low DC resistance and ferrite core material.

Median Price

$0.759

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Farnell

UK . 708 parts In-Stock

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$1.130

100+ parts

$0.766

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$0.647

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708

$1.130

$0.766

$0.647

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Mouser Electronics

USA . 562 parts In-Stock

1+ parts

$1.410

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$0.964

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$0.761

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562

$1.410

$0.964

$0.761

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DigiKey

USA . 7,689 parts In-Stock

1+ parts

$1.430

100+ parts

$0.964

1k+ parts

$0.808

10k+ parts

$0.705

7,689

$1.430

$0.964

$0.808

$0.705

Newark

USA . 4,000 parts In-Stock

1+ parts

$1.530

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$1.170

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$1.530

$1.170

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TTI

USA . 4,000 parts In-Stock

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$0.611

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$0.611

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Master Electronics

USA . 2,000 parts In-Stock

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$0.610

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$0.564

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$0.610

$0.564

Verical

USA . 2,000 parts In-Stock

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$0.718

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$0.707

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$0.718

$0.707

TTI Europe

Germany . 2,000 parts In-Stock

1+ parts

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$0.456

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$0.439

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$0.456

$0.439

Element14

Singapore . 848 parts In-Stock

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$1.260

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$1.070

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848

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$1.260

$1.070

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Arrow

USA . 800 parts In-Stock

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$0.522

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$0.498

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$0.498

Chip1Stop

Japan . 41 parts In-Stock

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Nova Conductors

Japan . 1,000 parts In-Stock

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$0.706

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$0.706

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Mobius Materials

USA . 834 parts In-Stock

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$0.851

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$0.679

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834

$0.851

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North Shore Components

USA . 9,325 parts In-Stock

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Vyrian

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IBS Electronics

USA . 2,000 parts In-Stock

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$0.882

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$0.832

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$0.882

$0.832

Electro Sonic

Canada . 1,600 parts In-Stock

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$0.544

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$0.513

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$0.513

Kronex Distribution GmbH

USA . 800 parts In-Stock

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800

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Chip Stock

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Ampacity Inc.

Singapore . 2,810 parts In-Stock

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$0.371

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$0.371

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Argo Parts USA

USA . 2,993 parts In-Stock

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$0.706

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$0.685

2,993

$0.706

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$0.685

Continental Prestige Electronics

USA . 171 parts In-Stock

1+ parts

$1.290

100+ parts

$0.611

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$0.490

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171

$1.290

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$0.490

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Kepictronics

USA . 65,200 parts In-Stock

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Authorized Procurement Solutions

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Netroflash

USA . 2,000 parts In-Stock

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$0.692

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$0.671

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$0.656

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$0.692

$0.671

$0.656

Perfect Parts

USA . 90 parts In-Stock

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Overview

Experience the superior quality and reliability of Bourns with the SRF1260-220M fixed inductor. This surface mount, shielded inductor is perfect for power applications, offering a nominal inductance of 22 uH and a maximum rated current of 3.7 A. With a temperature range from -40 to 105°C, this general-purpose inductor is designed for optimal performance and durability. Trust Bourns to deliver exceptional value and efficiency with the SRF1260-220M.

Feature Benefit Bullets

Surface Mount: YES

Surface mount capability allows for easy and convenient installation on circuit boards, saving space and simplifying assembly.

Shielded: YES

Shielding helps reduce electromagnetic interference, improving the overall performance and reliability of the inductor.

Terminal Placement: DUAL ENDED

Dual-ended terminal placement allows for flexible and versatile connections, making it easier to integrate into different circuit designs.

Test Frequency: 0.1 MHz

Tested at a frequency of 0.1 MHz, ensuring accurate performance and reliability in real-world operating conditions.

Case or Size Code: 4949

The 4949 size code indicates a standard size, making it compatible with a wide range of applications and circuit designs.

Construction: Rectangular

Rectangular construction offers a compact and space-efficient design, ideal for applications where size is a critical factor.

Packing Method: TR, Embossed, 13 Inch

TR packing with embossed tape and 13-inch reel provides convenient storage and handling during production, reducing the risk of damage.

Inductor Application: POWER INDUCTOR

Designed specifically for power applications, ensuring high efficiency and reliable performance in demanding power circuits.

Shape or Size Description: RECTANGULAR PACKAGE

Rectangular package shape offers a standardized form factor that is easy to integrate and mount in various electronic devices.

No. of Terminals: 4

Four terminals provide additional flexibility for connecting the inductor in different circuit configurations, enhancing compatibility and ease of use.

Package Style (Meter): SMT

SMT package style ensures compatibility with modern surface mount technology, making it suitable for automated assembly processes.

Nominal Inductance (L): 22 uH

High nominal inductance of 22 uH provides efficient energy storage and filtering capabilities, essential for power applications.

Terminal Shape: ONE SURFACE

One surface terminal shape simplifies soldering and connection, ensuring reliable and stable electrical contact in the circuit.

Maximum Operating Temperature: 105 °C

High maximum operating temperature of 105°C allows for reliable operation in elevated temperature environments, ensuring long-term performance and durability.

Maximum Rated Current: 3.7 A

High maximum rated current of 3.7 A enables the inductor to handle large currents without saturation, suitable for power applications.

Minimum Operating Temperature: -40 °C

Low minimum operating temperature of -40°C ensures reliable performance in cold environments, making it suitable for a wide range of operating conditions.

Terminal Finish: TIN

Tin terminal finish provides good solderability and corrosion resistance, ensuring long-term reliability and stable electrical connections.

Inductor Type: GENERAL PURPOSE INDUCTOR

General-purpose inductor type offers versatility and compatibility with a wide range of applications, making it a flexible choice for various circuit designs.

DC Resistance: 0.0451 ohm

Low DC resistance of 0.0451 ohm minimizes power losses and heat generation, contributing to the overall efficiency and performance of the inductor.

Core Material: FERRITE

Ferrite core material provides high magnetic permeability and low core losses, maximizing the inductor's efficiency and performance.

Package Height: 6 mm

Low package height of 6 mm allows for compact and space-efficient integration in electronic devices, ideal for applications with size constraints.

Special Feature: PARALLEL CONNECTED

Parallel connected design offers improved power handling capabilities and reduced resistance, enhancing the inductor's overall performance in power applications.

Tolerance: 20 %

Tolerance of 20% ensures consistent and predictable performance, providing reliable inductance values in various operating conditions.

Package Length: 12.5 mm

Compact package length of 12.5 mm offers a space-efficient design, suitable for applications where size and layout constraints are important considerations.

Package Width: 12.5 mm

Standard package width of 12.5 mm provides compatibility with common mounting solutions, making it easy to integrate into various circuit layouts.

Technical Specifications

Fixed Inductors SRF1260-220M attributes and parameters. Explore more Fixed Inductors devices from Bourns

Inductor Specifications

Inductor Type:

Inductor Application:

Nominal Inductance:

22 μH

Maximum Rated Current:

3.7 A

DC Resistance:

45.1 mΩ

Tolerance:

20 %

No. of Functions:

1

Test Frequency:

100 kHz

Special Feature:

Parallel Connected

Physical Characteristics

Package Shape:

Rectangular Package

Case or Size Code:

4949

Shielded:

Yes

Construction:

Rectangular

Core Material:

Ferrite

Surface Mounted:

Yes

Thermal Characteristics

Minimum Operating Temperature:

-40 °C (-40 °F)

Maximum Operating Temperature:

105 °C (221 °F)

Terminal Characteristics

Terminal Position:

Dual Ended

Terminal Shape:

One Surface

Terminal Finish:

Tin

No. of Terminals:

4

Packaging & Delivery

Package Style:

SMT

Package Length:

0.492 in (12.5 mm)

Package Height:

0.236 in (6 mm)

Package Width:

0.492 in (12.5 mm)

Packing Method:

Tape and Reel, Embossed, 13 in

Standards

JESD-609 Code:

e3

Trade Compliance

SRF1260-220M 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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