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Wurth Elektronik Surface Mount Inductor 47 μH, 3012 Case, Shielded, Iron Core, 480 mA, ±20% Tolerance 74404031470A

Category Surface Mount Inductor Brand Wurth Elektronik Condition New

Specifications

Country of Origin Malaysia
Brand Wurth Elektronik
Height 1.2mm
Length 3mm
Model 74404031470A
Depth 3mm
Packaging Tape & Reel
Series WE-LQS
Maximum Operating Temperature 125°C
Minimum Operating Temperature -40°C
Core Material Iron
Inductance 47μH
Standards/Approvals IEC 61249-2-21, JEDEC JS709B, REACH, RoHS
Package/Case 3012
Maximum DC Current 480mA
Pin Count 2
Maximum DC Resistance 1.253Ω
Inductance Tolerance ±20 %
Termination Style Surface Mount
Maximum Self Resonant Frequency 25MHz
Inductor Construction Semi Shielded
Automotive Standard AEC-Q200

Key Features

  • Supports a maximum DC current of 480 mA for reliable performance.
  • Features a semi shielded design with iron core for magnetic shielding.
  • Inductance tolerance is ±20% ensuring consistent inductance values.
  • Complies with automotive standard AEC-Q200 for durability in automotive applications.
  • Maximum DC resistance of 1.253 Ω reduces power losses effectively.
  • Supports operating temperature range from -40°C up to 125°C.
  • Constructed in tape and reel packaging for automated surface mount assembly.
  • Rated maximum self-resonant frequency of 25 MHz for high frequency applications.

Product Description

Wurth Elektronik 74404031470A is a high-quality surface mount inductor designed for compact and efficient electronic circuitry requiring 47 μH inductance. This inductor features a robust iron core and semi shielded construction to minimize magnetic interference while maintaining excellent inductive properties.

The component comes in the 3012 package size, measuring 3 mm in length, 3 mm in depth, and 1.2 mm in height, making it suitable for tight PCB layouts. With a maximum DC current rating of 480 mA and a maximum DC resistance of 1.253 Ω, it delivers reliable power handling and low losses.

Compliant with automotive standard AEC-Q200 and certified under RoHS, REACH, IEC 61249-2-21, and JEDEC JS709B, this inductor is suitable for automotive, industrial, and consumer electronic applications.

The inductor supports a wide operating temperature range from -40°C to 125°C, ensuring versatility across harsh environments. Its maximum self-resonant frequency is 25 MHz, supporting high-frequency switching applications.

Packaged in tape and reel format, the 74404031470A enables efficient assembly on automated surface mount technology (SMT) lines. The iron core and magnetic shielding contribute to stable performance in circuits such as embedded PCs, laptops, portable power devices, and DC-DC converters.

Supports a maximum DC current of 480 mA for reliable performance. Features a semi shielded design with iron core for magnetic shielding. Inductance tolerance is ±20% ensuring consistent inductance values. Complies with automotive standard AEC-Q200 for durability in automotive applications.

Maximum DC resistance of 1.253 Ω reduces power losses effectively. Supports operating temperature range from -40°C up to 125°C. Constructed in tape and reel packaging for automated surface mount assembly. Rated maximum self-resonant frequency of 25 MHz for high frequency applications.

Ideal for industrial, automotive, consumer electronics, and power management applications, this Wurth Elektronik Surface Mount Inductor provides a reliable, high-efficiency solution for modern electronic designs.

Explore more electronic components in the Electronics Components section at EnvMart for your design and manufacturing needs.

Wurth Elektronik Surface Mount Inductor 47 μH, 3012 Case, Shielded, Iron Core, 480 mA, ±20% Tolerance 74404031470A
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Frequently Asked Questions

This surface mount inductor has an inductance value of 47 μH.

The maximum DC current rating for this model is 480 mA.

The maximum DC resistance of this inductor is 1.253 Ω, which helps reduce power losses.

It supports an operating temperature range from -40°C to 125°C.

The rated maximum self-resonant frequency is 25 MHz, suitable for high-frequency applications.

This inductor has dimensions of 3 mm in length, 3 mm in depth, and 1.2 mm in height.

It is packaged in tape and reel format for automated surface mount assembly.

Yes, it complies with the automotive standard AEC-Q200, ensuring durability in automotive applications.

The core material used in this inductor is iron, which contributes to its magnetic shielding.

It complies with several standards including IEC 61249-2-21, JEDEC JS709B, REACH, and RoHS.

This inductor has a pin count of 2.

The inductance tolerance for this model is ±20%.

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