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WURTH ELEKTRONIK 74404042331 Power Inductor

The WURTH ELEKTRONIK SMD Power Inductor is designed for general electronic equipment, offering reliable performance with inductance of 330 uH ±20%. It features self-resonant frequency at 42 MHz, rated current of 0.20 A, and DC resistance at 20°C of approximately 5300 mΩ. Suitable for applications requiring high current handling, it maintains operational stability at ambient temperatures of -40°C to +85°C and up to +125°C during operation. The component complies with RoHS and REACH standards, providing a robust solution for power circuitry with a recommended maximum temperature not exceeding 125°C under worst-case conditions.

Authorized Distributors
Source:Newark
Part No:74404042331
Stock:1511
Inv Date:06-12-2026
Price: Unit price: $0.923
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Source:DigiKey
Part No:74404042331
Stock:8373
Inv Date:06-12-2026
Price: Unit price: $1.2
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Part No:74404042331
Stock:3268
Inv Date:06-12-2026
Price: Unit price: $0.8
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Part No:74404042331
Stock:0
Inv Date:06-12-2026
Price: Unit price: $1.03
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WURTH ELEKTRONIK 74404042331 Power Inductor Specifications:

  • Inductance: 330 uH ±20%
  • Self resonant frequency: 42 MHz typ.
  • Rated current: 0.20 A max.
  • DC Resistance: 5300 mΩ ±20% at 20°C
  • Maximum temperature for operation: 125°C
  • Ambient temperature range: -40°C to +85°C
  • Storage temperature: -20°C to +60°C; 75% RH max.
  • Compliance: RoHS & REACH
  • Marking: 331 (Inductance Code)
  • Size: Not specified explicitly, designed for surface-mount
  • Application: General electronic equipment, power circuits

Buy the Buy WURTH ELEKTRONIK Power Inductor Part Number 74404042331 Online

Order the WURTH ELEKTRONIK Power Inductor Part Number 74404042331 online today to ensure your electronic projects benefit from high-quality inductors. This surface-mount component offers a inductance of 330 uH with ±20% tolerance, rated for 0.20 A current, and features a self-resonant frequency at 42 MHz. Designed for reliable performance in power circuits, it meets RoHS and REACH standards. Quick online purchase guarantees you a durable, compliant inductor suitable for a broad range of electronic equipment and industrial applications. Optimize your power management system now.

Buy WURTH ELEKTRONIK 74404042331 now and experience unmatched reliability and performance in power supply and filtering applications.

Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 74404042331?

You can click on the BUY or RFQ button to purchase 74404042331 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 74404042331?

You can download the 74404042331 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 74404042331?

WURTH ELEKTRONIK

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