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SRP1238A-4R7M

Bourns

SRP1238A-4R7M by Bourns

Bourns SRP1238A-4R7M is a shielded, surface mount fixed inductor with 4.7uH nominal inductance and 10A max rated current. Ideal for power applications, it has a self-resonance frequency of 15MHz and operates b/w -55°C to 150°C.

Median Price

$1.096

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Chip1Stop

Japan . 82 parts In-Stock

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$0.931

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$0.588

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Mouser Electronics

USA . 144 parts In-Stock

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$1.260

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$0.824

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$0.653

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$1.260

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Newark

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$1.340

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$1.010

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Arrow

USA . 500 parts In-Stock

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$0.625

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$0.549

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Verical

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Vyrian

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IBS Electronics

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$0.861

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$0.767

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Nova Conductors

Japan . 300 parts In-Stock

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Ampacity Inc.

Singapore . 779 parts In-Stock

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$0.940

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Authorized Procurement Solutions

USA . 40,000 parts In-Stock

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Aranea Global

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Overview

Elevate your electronic designs with the Bourns SRP1238A-4R7M fixed inductor. Manufactured by industry leader Bourns, this high-quality inductor offers exceptional performance and reliability for power applications. With its compact size, dual-ended terminals, and shielded construction, this inductor is ideal for a wide range of surface mount projects. Trust Bourns to deliver superior products that meet your design needs and exceed your expectations. Experience the value and benefits of the SRP1238A-4R7M inductor today!

Feature Benefit Bullets

Surface Mount: YES

Allows for easy and convenient installation on circuit boards without the need for through-hole mounting, saving space and reducing assembly time.

Shielded: YES

Provides protection against electromagnetic interference (EMI) and ensures stable performance in high-frequency applications.

Terminal Placement: DUAL ENDED

Facilitates easy connectivity and allows for flexibility in circuit design.

Test Frequency: 0.1 MHz

Designed for optimum performance at a frequency of 0.1 MHz, suitable for a wide range of applications.

Case or Size Code: 5349

Standard size code for easy identification and compatibility with other components.

Construction: Rectangular

Rectangular shape allows for efficient use of space on the circuit board, making it suitable for compact designs.

Packing Method: TR, EMBOSSED, 13 INCH

Securely packed in embossed tape reel for safe transportation and handling, ideal for automated assembly processes.

Inductor Application: POWER INDUCTOR

Specifically designed for power applications, ensuring reliable and efficient performance.

Shape or Size Description: RECTANGULAR PACKAGE

Rectangular package shape allows for easy integration into various circuit layouts and configurations.

No. of Terminals: 2

Simple dual-ended terminal configuration for easy connectivity and versatility in circuit designs.

Package Style (Meter): SMT

Surface mount technology (SMT) package style for easy installation and compatibility with modern PCB manufacturing processes.

Nominal Inductance (L): 4.7 uH

Optimal inductance value of 4.7 uH for various power and signal applications.

Terminal Shape: WRAPAROUND

Wraparound terminal shape provides secure contact and reliable electrical connections.

Maximum Operating Temperature: 150 °C

High maximum operating temperature of 150°C ensures stability and performance under challenging environmental conditions.

Maximum Rated Current: 10 A

Capable of handling a maximum rated current of 10 A, making it suitable for high-power applications.

Minimum Quality Factor (at L-nom): 20

Minimum quality factor of 20 at nominal inductance ensures low losses and high efficiency.

Minimum Operating Temperature: -55 °C

Wide temperature range from -55°C to 150°C, suitable for a variety of operating environments.

Terminal Finish: TIN OVER NICKEL

Tin over nickel terminal finish for enhanced conductivity and corrosion resistance, ensuring long-term reliability.

Inductor Type: GENERAL PURPOSE INDUCTOR

General purpose inductor suitable for a wide range of applications, making it a versatile choice for circuit design.

Self Resonance Frequency: 15 MHz

Self-resonance frequency of 15 MHz for stable performance in high-frequency applications.

DC Resistance: 0.0185 ohm

Low DC resistance of 0.0185 ohm minimizes power losses and ensures efficient operation.

Core Material: CARBONYL POWDER

High-quality carbonyl powder core material for excellent magnetic properties and consistent performance.

Package Height: 3.3 mm

Compact package height of 3.3 mm for space-saving design and compatibility with slim devices.

Tolerance: 20 %

Tolerance of 20% for nominal inductance ensures accurate performance and reliability in circuit applications.

Package Length: 13.5 mm

Standard package length of 13.5 mm for easy integration into circuit boards and compatibility with industry-standard designs.

Reference Standard: AEC-Q200

Compliance with AEC-Q200 automotive quality standard ensures reliability and durability in automotive applications.

Package Width: 12.5 mm

Optimal package width of 12.5 mm for compatibility with standard PCB layouts and compact circuit designs.

Technical Specifications

Fixed Inductors SRP1238A-4R7M attributes and parameters. Explore more Fixed Inductors devices from Bourns

Inductor Specifications

Inductor Type:

Inductor Application:

Nominal Inductance:

4.7 μH

Maximum Rated Current:

10 A

Minimum Quality Factor (at L-nom):

20

DC Resistance:

18.5 mΩ

Tolerance:

20 %

No. of Functions:

1

Self Resonance Frequency:

15 MHz

Test Frequency:

100 kHz

Physical Characteristics

Package Shape:

Rectangular Package

Case or Size Code:

5349

Shielded:

Yes

Construction:

Rectangular

Core Material:

Carbonyl Powder

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:

Wraparound

Terminal Finish:

Tin Over Nickel

No. of Terminals:

2

Packaging & Delivery

Package Style:

SMT

Package Length:

0.531 in (13.5 mm)

Package Height:

0.13 in (3.3 mm)

Package Width:

0.492 in (12.5 mm)

Packing Method:

Tape and Reel, Embossed, 13 in

Standards

JESD-609 Code:

e3

Reference Standard:

AEC-Q200

Trade Compliance

SRP1238A-4R7M 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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