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WURTH ELEKTRONIK 74437336047 SMD Power Inductor

The Wurth Elektronik WE-LHMI 74437336047 is a surface-mount power inductor designed for various electronic applications. It offers a 4.7µH inductance with a tolerance of ±20%, a rated current of 3.9A, and a saturation current of 5.9A. The inductor's DC resistance is typically 50.0 mΩ, with a maximum of 53.0 mΩ. It exhibits a self-resonant frequency of 25 MHz. Operating within a temperature range of -40°C to +125°C, this inductor is suitable for applications requiring efficient power delivery and compact size. It is not authorized for use in equipment where a higher safety standard is required.

Authorized Distributors
Source:Newark
Part No:74437336047
Stock:1070
Inv Date:06-12-2026
Price: Unit price: $2.49
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Source:DigiKey
Part No:74437336047
Stock:1394
Inv Date:06-12-2026
Price: Unit price: $2.72
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Part No:74437336047
Stock:1332
Inv Date:06-12-2026
Price: Unit price: $2.08
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Part No:74437336047
Stock:0
Inv Date:06-12-2026
Price: Unit price: $2.91
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WURTH ELEKTRONIK 74437336047 SMD Power Inductor Specifications:

  • Inductance: 4.7 µH ±20%
  • Rated Current: 3.9 A max.
  • Saturation Current: 5.9 A typ.
  • DC Resistance @ 20°C: 53.0 mΩ max.
  • Self Resonant Frequency: 25 MHz typ.
  • Ambient Temperature: -40°C to +85°C
  • Operating Temperature: -40°C to +125°C
  • Storage Temperature: -20°C to +40°C, 75% RH max.
  • Test Conditions: 20°C, 33% RH

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Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 74437336047?

You can click on the BUY or RFQ button to purchase 74437336047 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 74437336047?

You can download the 74437336047 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 74437336047?

WURTH ELEKTRONIK

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