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Wurth Elektronik Wirewound Shielded Surface Mount Inductor 68 μH ±20% 600 mA, Ferrite Core, 4838 Package 74408943680

Category Surface Mount Inductor Brand Wurth Elektronik Condition New

Specifications

Country of Origin China
Brand Wurth Elektronik
Height 3.8mm
Length 4.8mm
Depth 4.8mm
Packaging Tape & Reel
Series WE-SPC
Maximum Operating Temperature 125°C
Minimum Operating Temperature -40°C
Core Material Ferrite
Inductance 68μH
Standards/Approvals RoHS, REACH, JEDEC JS709B
Package/Case 4838
Maximum DC Current 600mA
Pin Count 2
Maximum DC Resistance 700mΩ
Inductance Tolerance ±20 %
Termination Style Surface Mount
Maximum Self Resonant Frequency 9.5MHz
Inductor Construction Wirewound

Key Features

  • Compact 4838 package size with dimensions 4.8mm x 4.8mm x 3.8mm.
  • Ferrite core material ensures high magnetic shielding and low leakage.
  • Rated maximum DC current of 600 mA for stable performance.
  • Maximum operating temperature of 125°C for reliable operation in harsh environments.
  • Maximum DC resistance of 700 mΩ to minimize power loss.
  • Self-resonant frequency of 9.5 MHz suitable for high frequency applications.
  • Termination style designed for surface mount assembly with tape and reel packaging.
  • Protected by RoHS, REACH, and JEDEC JS709B standards for compliance and safety.

Product Description

Wurth Elektronik model 74408943680 is a high-quality wirewound shielded surface mount inductor featuring a ferrite core designed for robust industrial and electronic applications. This component provides an inductance of 68 μH with a tolerance of ±20%, making it suitable for precision power electronics designs requiring stable inductance and efficient electromagnetic interference suppression.

Engineered in the compact 4838 package dimension (4.8 mm length x 4.8 mm depth x 3.8 mm height), this inductor is optimized for surface mount technology (SMT) assembly. It supports a maximum DC current of 600 mA with a maximum DC resistance of 700 mΩ, delivering low losses and efficient energy transfer. The component is rated to operate reliably at temperatures up to 125°C, making it suitable for use in demanding industrial and commercial electronic environments.

The ferrite core material provides excellent magnetic shielding, which significantly reduces leakage fields, making it ideal for noise-sensitive circuits. Additionally, the inductors in the WE-SPC series feature a high self-resonant frequency of 9.5 MHz and are moulded to ensure mechanical strength.

Designed in compliance with RoHS, REACH, and JEDEC JS709B standards, this inductor is environmentally friendly and meets international electronics quality criteria.

Typical applications for the Wurth Elektronik 74408943680 include portable power devices, DC/DC converters, smart phones, PDAs, digital camera circuits, and PCMCIA cards, making it a versatile component for various consumer and industrial electronics.

Compact 4838 package with SMT termination style for automated assembly. Ferrite core ensures low leakage and high efficiency. Inductance of 68 μH ±20% with stable wirewound construction. Maximum DC current rating of 600 mA supports moderate power requirements.

High operating temperature range from -40°C to +125°C ensures durability. RoHS, REACH, and JEDEC compliant for international standards adherence. Moulded construction offers mechanical robustness. High self-resonant frequency of 9.5 MHz supports high-frequency circuitry.

Packaging in tape and reel supports high-volume manufacturing. Explore EnvMart for a complete range of high-quality Surface Mount Inductors from Wurth Elektronik and other top brands, enabling precision electronic design and manufacturing.

Wurth Elektronik Wirewound Shielded Surface Mount Inductor 68 μH ±20% 600 mA, Ferrite Core, 4838 Package 74408943680
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Frequently Asked Questions

This model features an inductance value of 68 μH with a tolerance of ±20%.

It supports a maximum DC current of 600 mA, allowing for stable performance in various applications.

The dimensions of the 4838 package are 4.8 mm in length, 4.8 mm in depth, and 3.8 mm in height.

The maximum operating temperature is rated at 125°C, which ensures reliable operation in harsh environments.

It has a maximum self-resonant frequency of 9.5 MHz, making it suitable for high-frequency applications.

This inductor uses a ferrite core material, which provides high magnetic shielding and low leakage.

The maximum DC resistance is 700 mΩ, which helps minimize power loss during operation.

It features a surface mount termination style, designed for automated assembly with tape and reel packaging.

It is compliant with RoHS, REACH, and JEDEC JS709B standards, ensuring adherence to international safety and environmental regulations.

Typical applications include portable power devices, DC/DC converters, smartphones, PDAs, digital camera circuits, and PCMCIA cards.

This model has a pin count of 2, suitable for various circuit designs.

It belongs to the WE-SPC series, which is known for its wirewound construction and efficiency in electronic applications.

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