myMectronic
myMectronic

A Premier B2B Part Search

WURTH ELEKTRONIK 74404084681 Power Inductor

The WE-LQS SMD Power Inductor is a high-quality surface-mount inductor designed for electronic circuits requiring stable inductance and high current handling capability. With a scale of 4:1 and recommended land pattern of 3.8 mm, it features an inductance of 680 µH ±20% at 100 kHz and 1 V. Rated for a maximum current of 0.52 A, it exhibits a saturation current of 0.6 A, and a DC resistance of 2032 mΩ at 20°C. The inductor operates efficiently across temperature ranges from -40°C to +125°C, making it suitable for power supply filtering, snubbers, and other high-frequency applications.

Authorized Distributors
Source:Newark
Part No:74404084681
Stock:16
Inv Date:06-12-2026
Price: Unit price: $1.45
Buy/RFQ:
Source:DigiKey
Part No:74404084681
Stock:0
Inv Date:06-12-2026
Price: Unit price: $0.79135
Buy/RFQ:
Part No:74404084681
Stock:877
Inv Date:06-12-2026
Price: Unit price: $1.3
Buy/RFQ:

WURTH ELEKTRONIK 74404084681 Power Inductor Specifications:

  • Inductance: 680 µH ±20% at 100 kHz, 1 V
  • Rated Current: 0.52 A at 40 kHz, T=25°C
  • Saturation Current: 0.6 A
  • DC Resistance: 2032 mΩ at 20°C, +30% tol
  • Self Resonant Frequency: 24 MHz (typ.)
  • Operating Temperature: -40°C up to +125°C
  • Storage Temperature: -20°C up to +60°C, 75% RH max.
  • Ambient Temperature Range: -40°C to +85°C
  • Maximum temperature: +125°C
  • Physical size: Land pattern 3.8 mm, scale 4:1
  • Marking: 681 (Inductance Code)

Buy the Wirth Elektronik WE-LQS 74404084681 – Reliable Power Inductor for Industrial Applications

Purchase the Wirth Elektronik Power Inductor now to ensure high performance and reliability in your electronic applications. This surface-mount inductor offers a stable 680 micohenry inductance, rated for a maximum current of 0.52 amps, and operates reliably across a wide temperature range from -40°C to +125°C. Its compact size and high self-resonant frequency make it ideal for power supply filtering, noise suppression, and high-frequency circuit applications. Easy to install and designed for durability, buy online today to enhance your circuit efficiency and dependability.

Get Wirth Elektronik WE-LQS 74404084681 today—built for precision and long-lasting durability in power management and high-frequency circuits.

Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 74404084681?

You can click on the BUY or RFQ button to purchase 74404084681 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 74404084681?

You can download the 74404084681 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 74404084681?

WURTH ELEKTRONIK

WURTH ELEKTRONIK Part List

Browse and search other WURTH ELEKTRONIK parts, locate datasheets and stock

Sponsored by