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Wurth Elektronik WE-PD Shielded Wirewound Surface Mount Inductor 330 μH ±20% 390 mA Idc 744777233

Category Surface Mount Inductor Brand Wurth Elektronik Condition New

Specifications

Country of Origin China
Brand Wurth Elektronik
Height 4.5mm
Length 7.3mm
Depth 7.3mm
Packaging Tape & Reel
Series WE-PD
Maximum Operating Temperature 125°C
Minimum Operating Temperature -40°C
Inductance 330μH
Standards/Approvals RoHS
Maximum DC Current 390mA
Maximum DC Resistance 1.86Ω
Inductance Tolerance ±20 %
Termination Style Surface Mount
Maximum Self Resonant Frequency 4.2MHz
Inductor Construction Wirewound
Automotive Standard AEC-Q200

Key Features

  • The inductor is magnetically shielded to reduce leakage fields.
  • It measures 7.3 mm in length, 4.5 mm in height, and 7.3 mm in depth.
  • Maximum DC resistance is 1.86 ohms, ensuring efficient current flow.
  • It is designed for surface mount termination style with molded wirewound construction.
  • Operates within a temperature range of -40°C to 125°C, suitable for automotive applications complying with AEC-Q200 standard.
  • Packaged on tape and reel for automated assembly processes.
  • Maximum self-resonant frequency is 4.2 MHz, ideal for high-frequency circuits.
  • Complies with RoHS environmental standards.

Product Description

Wurth Elektronik 744777233 WE-PD series shielded wirewound Surface Mount Inductor offers an inductance of 330 μH with ±20% tolerance and supports a maximum DC current of 390 mA. This magnetically shielded inductor minimizes electromagnetic interference, making it ideal for switching regulators and integrated DC-DC converters.

The compact dimensions of 7.3 mm length, 4.5 mm height, and 7.3 mm depth, combined with a robust molded wirewound construction and surface mount termination style, provide reliable performance in demanding applications. Operating temperature ranges from -40°C to 125°C, meeting the automotive-grade AEC-Q200 standard, suitable for applications exposed to vibration and shock.

The inductor has a maximum DC resistance of 1.86 ohms and a maximum self-resonant frequency of 4.2 MHz, supporting high-frequency switching circuits with efficiency above 86%. It is packaged on tape & reel, facilitating efficient manufacturing processes.

This product also complies with RoHS environmental directives, ensuring it meets global regulations for hazardous substances.

Typical applications include switching voltage regulators with low and high operating voltages, integrated DC-DC converters, and graphic cards. The plastic base variant provides enhanced durability in high vibration or shock scenarios.

Magnetically shielded to reduce leakage fields and interference. Compact size of 7.3 x 4.5 x 7.3 mm for surface mount installation. Molded wirewound construction for high current handling. Automotive standard AEC-Q200 certified for reliability.

Wide operating temperature range from -40°C to 125°C. RoHS compliant and environmentally friendly. Packaged on tape and reel for manufacturing efficiency. Maximum self-resonant frequency of 4.2 MHz for high-frequency applications.

Explore the Electronics Components category on EnvMart for more high-quality inductors and surface mount components from trusted brands like Wurth Elektronik.

Wurth Elektronik WE-PD Shielded Wirewound Surface Mount Inductor 330 μH ±20% 390 mA Idc 744777233
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Frequently Asked Questions

The inductance value of this model is 330 μH with a tolerance of ±20%.

It supports a maximum DC current of 390 mA.

The inductor measures 7.3 mm in length, 4.5 mm in height, and 7.3 mm in depth.

The maximum DC resistance is 1.86 ohms.

The maximum self-resonant frequency is 4.2 MHz, making it suitable for high-frequency applications.

It operates within a temperature range of -40°C to 125°C.

This model complies with RoHS environmental standards and meets the automotive standard AEC-Q200.

It is packaged on tape and reel, which facilitates automated assembly processes.

It features a molded wirewound construction, which is designed for efficient current handling.

Typical applications include switching voltage regulators, integrated DC-DC converters, and graphic cards.

This inductor has a surface mount termination style.

The country of origin for this model is China.

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