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SPM10040T-3R3M

TDK

SPM10040T-3R3M by TDK

SPM10040T-3R3M by TDK is a shielded, surface mount inductor with 3.3uH nominal inductance and 9.8A max rated current. Ideal for power applications, it operates b/w -40 to 125°C, featuring a dual-ended terminal placement and wraparound shape in a compact 10x10x4mm package.

Median Price

$0.936

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Chip1Stop

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Mouser Electronics

USA . 527 parts In-Stock

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$0.845

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$0.581

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$0.541

527

$1.140

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DigiKey

USA . 1,057 parts In-Stock

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$1.290

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Verical

USA . 128 parts In-Stock

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Halfin

Belgium . 920 parts In-Stock

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ACDS - Activité Composants Distribution Service

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Kepictronics

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Overview

Experience superior performance and reliability with the SPM10040T-3R3M by TDK, a leading manufacturer in the industry of fixed inductors. This surface mount, shielded power inductor offers dual-ended terminal placement, making it ideal for a wide range of applications. With a nominal inductance of 3.3 uH and a maximum rated current of 9.8 A, this general purpose inductor ensures optimal efficiency and power delivery. Trust TDK for quality components that deliver exceptional value and benefits to your projects.

Feature Benefit Bullets

Surface Mount: YES

Surface mount design allows for easy and quick installation on PCBs, saving time and effort.

Shielded: YES

Shielding helps to prevent electromagnetic interference, ensuring better performance and reliability.

Terminal Placement: DUAL ENDED

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

Test Frequency: 0.1 MHz

Tested at a frequency of 0.1 MHz to ensure accurate and reliable performance in various applications.

Construction: Rectangular

Rectangular construction offers a compact and space-saving design, ideal for densely populated PCBs.

Inductor Application: POWER INDUCTOR

Designed for power applications, making it suitable for use in power supplies, voltage regulators, and other power-related circuits.

Nominal Inductance (L): 3.3 uH

High nominal inductance of 3.3 uH allows for efficient energy storage and transfer in the circuit.

Maximum Operating Temperature: 125 °C

With a maximum operating temperature of 125°C, it can withstand high temperatures without compromising performance.

Maximum Rated Current: 9.8 A

Capable of handling a maximum rated current of 9.8 A, making it suitable for high-power applications.

Core Material: Metal

Metal core material provides durability and stability, ensuring consistent performance over time.

Technical Specifications

Fixed Inductors SPM10040T-3R3M attributes and parameters. Explore more Fixed Inductors devices from TDK

Inductor Specifications

Inductor Type:

Inductor Application:

Nominal Inductance:

3.3 μH

Maximum Rated Current:

9.8 A

DC Resistance:

11 mΩ

Tolerance:

20 %

No. of Functions:

1

Test Frequency:

100 kHz

Physical Characteristics

Package Shape:

Rectangular Package

Case or Size Code:

4239

Shielded:

Yes

Construction:

Rectangular

Core Material:

Metal

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:

Wraparound

No. of Terminals:

2

Packaging & Delivery

Package Style:

SMT

Package Length:

0.421 in (10.7 mm)

Package Height:

0.157 in (4 mm)

Package Width:

0.394 in (10 mm)

Packing Method:

Tape and Reel, Embossed Plastic, 13 in

Trade Compliance

SPM10040T-3R3M 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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