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WURTH ELEKTRONIK 74437336033 SMD Power Inductor

The Wurth Elektronik WE-LHMI SMD Power Inductor is a surface-mount device designed for efficient power management in various electronic circuits. With an inductance of 3.3µH and a rated current of 4.1A, this inductor provides excellent performance in DC-DC converters, filtering circuits, and other power-related applications. Its low DC resistance minimizes power losses, while the high self-resonant frequency ensures stable operation. The component is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death.

Authorized Distributors
Source:Newark
Part No:74437336033
Stock:1050
Inv Date:06-12-2026
Price: Unit price: $3.13
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Source:DigiKey
Part No:74437336033
Stock:0
Inv Date:06-12-2026
Price: Unit price: $1.63306
Buy/RFQ:
Part No:74437336033
Stock:1648
Inv Date:06-12-2026
Price: Unit price: $2.72
Buy/RFQ:

WURTH ELEKTRONIK 74437336033 SMD Power Inductor Specifications:

  • Inductance: 3.3 µH ±20%
  • Rated Current: 4.1 A max.
  • Saturation Current: 8.4 A typ.
  • DC Resistance @ 20°C: 38.0 mΩ max.
  • Self Resonant Frequency: 27 MHz typ.
  • Test Conditions (Inductance): 100 kHz / 10 mA
  • Test Conditions (Rated Current): ∆T = 40 K
  • Test Conditions (Saturation Current): |ΔL/L| < 20%
  • Operating Temperature Range: -40°C to +125°C
  • Storage Temperature: -20°C to +40°C, 75% RH max.

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Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 74437336033?

You can click on the BUY or RFQ button to purchase 74437336033 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 74437336033?

You can download the 74437336033 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 74437336033?

WURTH ELEKTRONIK

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