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WURTH ELEKTRONIK 74406043331 Power Inductor

The WE-LOFS SMD Semishielded Tiny Power Inductor is a compact, high-performance component designed for efficient power management in electronic circuits. It features a scale of 6:1, with inductance values tested at 330 µH with ±20% tolerance, rated currents up to 0.34 A, and a saturation current of 0.22 A. Operating temperature ranges from -40°C to +125°C, making it suitable for demanding environments. It is ideal for use in power supplies, filtering, and energy storage applications, providing reliable inductance with minimal parasitic effects.

Authorized Distributors
Source:Newark
Part No:74406043331
Stock:1303
Inv Date:06-11-2026
Price: Unit price: $1.19
Buy/RFQ:
Source:DigiKey
Part No:74406043331
Stock:1562
Inv Date:06-11-2026
Price: Unit price: $1.04
Buy/RFQ:
Part No:74406043331
Stock:1977
Inv Date:06-12-2026
Price: Unit price: $1.04
Buy/RFQ:

WURTH ELEKTRONIK 74406043331 Power Inductor Specifications:

  • Inductance: 330 µH ±20%
  • Rated Current: 0.34 A
  • Saturation Current: 0.22 A
  • Self Resonant Frequency: 58 Hz typical
  • Resistance @20°C: 1554 mΩ max
  • Operating Temperature: -40°C to +125°C
  • Storage Temperature: -20°C to +60°C
  • Ambient Temperature Range: -40°C to +85°C
  • Package Classification: 6:1 scale, SMD, Tiny size
  • Max. Ramp Up Rate: 3°C/s, Ramp Down Rate: 6°C/s
  • Preheat Temperature Min/Max: 150°C / 200°C
  • Max. soldering time above T_s: 60-150 sec
  • Peak Package Body Temperature: 260°C for <1.6mm thick packages
  • Compliance: Compatible with PB-Free Assembly

Buy the Wurth Elektronik Series Power Inductor: 330 µH, Part 74406043331

Enhance your electronic projects with the Wurth Elektronik Power Inductor, offering 330 microhenries of inductance with high temperature tolerance and rated current of 0.34 amps. Compact and reliable, it is ideal for use in power supplies, filtering, and energy storage applications. With resistance of 1554 mΩ and a self-resonant frequency of 58 Hz, this inductor ensures minimal parasitic effects. Designed for SMD mounting, it supports PB-Free assembly and operates efficiently across a broad temperature range. Buy this essential component online today for high performance and durability.

Get Wurth Elektronik 74406043331 today—built for precision and long-lasting durability in power management solutions.

Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 74406043331?

You can click on the BUY or RFQ button to purchase 74406043331 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 74406043331?

You can download the 74406043331 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 74406043331?

WURTH ELEKTRONIK

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