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WURTH ELEKTRONIK 7447706220 Shielded Power Inductor

The Würth Elektronik 7447706220 is a shielded power inductor designed for surface mount technology (SMT) applications. It provides a compact solution for power management in various electronic devices, offering an inductance of 22µH with a tight tolerance of ±20%. The inductor's rated current is 3.7A, and its saturation current is 5.2A, making it suitable for applications requiring efficient power transfer. It is AEC-Q200 Grade 1 compliant, ensuring high reliability in automotive and other demanding environments. The component's low DC resistance minimizes power losses and improves overall system efficiency. It is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death.

Authorized Distributors
Source:Newark
Part No:7447706220
Stock:249
Inv Date:06-12-2026
Price: Unit price: $1.66
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Source:DigiKey
Part No:7447706220
Stock:500
Inv Date:06-12-2026
Price: Unit price: $1.07736
Buy/RFQ:
Part No:7447706220
Stock:114
Inv Date:06-12-2026
Price: Unit price: $1.24
Buy/RFQ:

WURTH ELEKTRONIK 7447706220 Shielded Power Inductor Specifications:

  • Inductance L: 22 µH ±20%
  • Rated Current: 3.7 A max.
  • Saturation Current: 5.2 A typ.
  • DC Resistance RDC @ 20 °C: 41 mΩ max.
  • Self Resonant Frequency fres: 11 MHz typ.
  • Operating Voltage: 120 V max.
  • Ambient Temperature: -40 up to +110 °C
  • Operating Temperature: -40 up to +150 °C
  • Moisture Sensitivity Level (MSL): 1
  • Halogen Free: Conform [ JEDEC JS709B ]
  • Component Qualification: AEC-Q200 Grade 1
  • RoHS Approval: Compliant [ (EC)1907/2006 ]
  • REACh Approval: Conform [ (EC)1907/2006 ]

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Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 7447706220?

You can click on the BUY or RFQ button to purchase 7447706220 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 7447706220?

You can download the 7447706220 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 7447706220?

WURTH ELEKTRONIK

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