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WURTH ELEKTRONIK 74404064221 Power Inductor

This WURTH ELEKTRONIK SMD Power Inductor is designed for reliable energy storage and filtering in electronic circuits, offering a inductance of 220 uH with a maximum current of 0.66 A. It features high self-resonant frequency of 3.97 MHz, low DC resistance of 850 mΩ, and operates within a temperature range of -40°C to +125°C. Suitable for high-performance applications, it includes RoHS compliance, RoHS compliant, RoHS & REACH adherence, and detailed soldering and packaging specifications for optimal assembly. It is ideal for power supply filtering and noise suppression in compact electronic devices.

Authorized Distributors
Source:Newark
Part No:74404064221
Stock:889
Inv Date:06-12-2026
Price: Unit price: $1.47
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Source:DigiKey
Part No:74404064221
Stock:6589
Inv Date:06-12-2026
Price: Unit price: $1.31
Buy/RFQ:
Part No:74404064221
Stock:1638
Inv Date:06-12-2026
Price: Unit price: $1.32
Buy/RFQ:
Part No:74404064221
Stock:0
Inv Date:06-12-2026
Price: Unit price: $1.23
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WURTH ELEKTRONIK 74404064221 Power Inductor Specifications:

  • Inductance: 220 uH
  • Maximum Rated Current: 0.66 A
  • Saturation Current: 0.75 A
  • DC Resistance: 850 mΩ at 20°C
  • Self resonant frequency: 3.97 MHz
  • Operating temperature range: -40°C to +125°C
  • Storage temperature: -20°C to +60°C
  • Package type: SMD
  • RoHS & REACH compliant
  • Designed for electronic filtering, energy storage, noise suppression
  • Preheat temperature: 150°C min, 200°C max, peak at 217°C
  • Reflow solder profile includes max ramp-up 3°C/sec, max ramp down 6°C/sec
  • Package volume varies with model: 350mm³ to 2000mm³
  • Shelf life: 12 months under controlled conditions

Buy the WURTH ELEKTRONIK 74404064221 – Reliable Power Inductor for Industrial Applications

Enhance your electronic projects with the high-quality WURTH ELEKTRONIK Power Inductor. Designed for power filtering, noise suppression, and energy storage, this component offers 220 uH inductance and supports up to 0.66 A current. It complies with RoHS and REACH standards and is suitable for high-performance applications. With detailed soldering and packaging specifications, it ensures ease of assembly and reliability in electronic circuits. Perfect for professionals seeking durable, efficient inductors for power supply filtering and noise reduction in compact devices.

Get WURTH ELEKTRONIK 74404064221 today—built for precision and long-lasting durability in power filtering and energy storage.

Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 74404064221?

You can click on the BUY or RFQ button to purchase 74404064221 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 74404064221?

You can download the 74404064221 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 74404064221?

WURTH ELEKTRONIK

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