myMectronic
myMectronic

A Premier B2B Part Search

WURTH ELEKTRONIK 74489440100 Coupled Inductor

The coupled inductor WE-TDC 8038 by Wurth Elektronik is designed for high-frequency applications, featuring an inductance of around 10 microhenries at 100 kHz with a maximum DC resistance of 128 mΩ. Its compact dimensions include length and width of 8.0 ±0.3 mm, height of 3.8 ±0.3 mm, and a typical wire diameter of 0.2 mm. Crafted from ferrite with a thermal operating range from -40°C to +125°C, it ensures reliability in demanding electronic circuits. Suitable for power supplies, filtering, and energy management, this component is essential for high-performance electronics.

Authorized Distributors
Source:DigiKey
Part No:74489440100
Stock:40
Inv Date:06-11-2026
Price: Unit price: $1.552
Buy/RFQ:
Part No:74489440100
Stock:691
Inv Date:06-12-2026
Price: Unit price: $2.13
Buy/RFQ:

WURTH ELEKTRONIK 74489440100 Coupled Inductor Specifications:

  • Inductance: 10 μH at 100 kHz, ±20%
  • DC Resistance: Max 128 mΩ @20°C
  • Rated Current: 1.35 A typical
  • Saturation Current: >26 A at 10% inductance drop
  • Self-Resonant Frequency: 23 MHz typical
  • Rated Voltage: Max 80 V
  • Dimensions: Length 8.0 ±0.3 mm, Width 8.0 ±0.3 mm, Height 3.8 ±0.3 mm
  • Material: Ferrite core, wire: Class H
  • Operating Temperature: -40°C to +125°C
  • Finish: Silver Ni/Sn coated
  • Approvals: RoHS compliant, suitable for high-reliability applications

Buy the Wurth Series WE-TDC Inductor: 74489440100

Order the Wurth Elektronik coupled inductor WE-TDC 8038 today for superior high-frequency performance. Featuring a compact size, 10 microhenries inductance, low resistance, and high saturation current, it is ideal for power supplies, filtering, and energy management applications. Crafted from high-quality ferrite and finished with a durable silver Ni/Sn coating, this component ensures longevity and reliability in high-stress electronic environments. Perfect for engineers seeking dependable components for advanced electronic systems, now available for quick online purchase with fast shipping and excellent support.

Get Wurth Elektronik WE-TDC 8038 inductor today—designed for high-frequency power filtering and reliable performance in demanding circuits.

Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 74489440100?

You can click on the BUY or RFQ button to purchase 74489440100 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 74489440100?

You can download the 74489440100 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 74489440100?

WURTH ELEKTRONIK

WURTH ELEKTRONIK Part List

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

Sponsored by