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B78148S1475J000

TDK

B78148S1475J000 by TDK

B78148S1475J000 by TDK is a tubular fixed inductor with 4700 uH nominal inductance, suitable for RF applications. It has a max operating temperature of 125°C and a DC resistance of 78 ohm. This general purpose inductor features a min quality factor of 35 at L-nom and self-resonance frequency of 0.7 MHz, making it ideal for various electronic circuits requiring high-quality RF components.

Median Price

$0.290

Lifecycle Status

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7

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1k+

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Mouser Electronics

USA . 13,443 parts In-Stock

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$0.290

100+ parts

$0.197

1k+ parts

$0.140

10k+ parts

$0.121

13,443

$0.290

$0.197

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$0.121

DigiKey

USA . 11,867 parts In-Stock

1+ parts

$0.290

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$0.197

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$0.162

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11,867

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TTI Europe

Germany . 16,000 parts In-Stock

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$0.093

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$0.093

RS (Exports)

UK . 5,440 parts In-Stock

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$0.369

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$0.240

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5,440

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$0.240

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Nova Conductors

Japan . 450 parts In-Stock

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$0.184

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Vyrian

USA . 11,469 parts In-Stock

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VNN

France . 45 parts In-Stock

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Ampacity Inc.

Singapore . 11,683 parts In-Stock

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$0.079

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Semicontronic

India . 11,313 parts In-Stock

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$0.079

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$0.077

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$0.077

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Corohmni

South Africa . 484 parts In-Stock

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$0.125

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Argo Parts USA

USA . 1,566 parts In-Stock

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Continental Prestige Electronics

USA . 926 parts In-Stock

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926

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Netroflash

USA . 100 parts In-Stock

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Aztec Data Supply Inc.

USA . 211 parts In-Stock

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$0.660

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Advanced Electronics

New Zealand . 2,000 parts In-Stock

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$0.722

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$0.686

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$0.686

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$0.722

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Authorized Procurement Solutions

USA . 10,500 parts In-Stock

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Overview

Enhance your RF applications with the B78148S1475J000 fixed inductor by TDK. Crafted with precision and expertise, TDK guarantees superior quality and performance in every product. This tubular inductor offers reliability and efficiency, making it ideal for a wide range of RF applications. Trust TDK to deliver innovative solutions that exceed expectations and elevate your projects to new heights. Choose the B78148S1475J000 for unparalleled value and undeniable advantages in your next design endeavor.

Feature Benefit Bullets

Lead Diameter: 0.8 mm

The small lead diameter allows for easy soldering and connection, making installation more convenient.

Terminal Placement: RADIAL

Radial terminal placement ensures stability and ease of connection, enhancing the overall reliability of the inductor.

Test Frequency: 0.1 MHz

Testing at a frequency of 0.1 MHz ensures accurate performance evaluation for RF applications.

Construction: Tubular

Tubular construction provides durability and efficient heat dissipation, making the inductor suitable for various environments.

Packing Method: TR, 14 INCH

The TR packing method with a length of 14 inches ensures safe transportation and storage of the inductor.

Inductor Application: RF INDUCTOR

Specifically designed for RF applications, this inductor provides high performance and reliability in radio frequency circuits.

Nominal Inductance (L): 4700 uH

The high nominal inductance of 4700 uH allows for effective energy storage and impedance matching in electronic circuits.

Maximum Operating Temperature: 125 °C

With a maximum operating temperature of 125 °C, this inductor can withstand high temperature environments without compromising performance.

Maximum Rated Current: 0.055 A

The high maximum rated current of 0.055 A indicates the inductor's ability to handle high current loads without overheating.

Minimum Quality Factor (at L-nom): 35

A minimum quality factor of 35 at nominal inductance ensures low losses and high efficiency in signal transmission.

Minimum Operating Temperature: -55 °C

With a minimum operating temperature of -55 °C, this inductor remains operational in extremely cold environments.

Terminal Finish: TIN

The TIN terminal finish provides good conductivity and corrosion resistance, ensuring long-term reliability of the connections.

Self Resonance Frequency: 0.7 MHz

The self-resonance frequency of 0.7 MHz indicates the inductor's natural frequency response, critical for RF circuit design.

DC Resistance: 78 ohm

With a DC resistance of 78 ohm, this inductor minimizes power loss and heat generation in electronic circuits.

Core Material: Ferrite

The ferrite core material provides high magnetic permeability and excellent performance at high frequencies, ideal for RF applications.

Special Feature: Q FACTOR IS MEASURED AT: 0.252MHZ

The special feature of measuring the Q factor at 0.252 MHz ensures accurate performance evaluation at a critical frequency.

Tolerance: 5 %

With a tolerance of 5%, this inductor maintains consistent performance within specified limits, suitable for precision applications.

Package Length: 9.2 mm

The compact package length of 9.2 mm allows for space-saving installation in tight electronic assemblies.

Package Diameter: 4 mm

With a diameter of 4 mm, the inductor can fit easily into circuit layouts, optimizing component placement and space utilization.

Technical Specifications

Fixed Inductors B78148S1475J000 attributes and parameters. Explore more Fixed Inductors devices from TDK

Inductor Specifications

Inductor Type:

Inductor Application:

Nominal Inductance:

4.7 mH

Maximum Rated Current:

55 mA

Minimum Quality Factor (at L-nom):

35

DC Resistance:

78 Ω

Tolerance:

5 %

No. of Functions:

1

Self Resonance Frequency:

700 kHz

Test Frequency:

100 kHz

Special Feature:

Q Factor is measured at 0.252 MHz

Physical Characteristics

Package Shape:

Tubular Package

Lead Diameter:

0.031 in (0.8 mm)

Shielded:

No

Construction:

Tubular

Core Material:

Ferrite

Surface Mounted:

No

Thermal Characteristics

Minimum Operating Temperature:

-55 °C (-67 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Terminal Characteristics

Terminal Position:

Radial

Terminal Shape:

Wire

Terminal Finish:

Tin

No. of Terminals:

2

Packaging & Delivery

Package Style:

Package Length:

0.362 in (9.2 mm)

Package Diameter:

0.157 in (4 mm)

Packing Method:

Tape and Reel, 14 in

Standards

JESD-609 Code:

e3

Trade Compliance

B78148S1475J000 Inductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8504.50.80.00

SB

8504.50.00.00

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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