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WURTH ELEKTRONIK 78438333033 Power Inductor

The WE-MAIA SMD Power Inductor is a high-quality surface-mount inductor designed for use in electronic and power supply applications. It features a low DC resistance of approximately 232 mΩ at 20°C, inductance of 33 µH with a tolerance of 20%, and a saturation current of up to 2.95 A. The component operates within a temperature range of -40°C to +125°C, ensuring reliability in various environments. It complies with automotive and industrial standards, making it ideal for high-efficiency power circuits and filtering applications. Its compact design supports automated SMT assembly, and it is qualified under AEC-0200 standards.

Authorized Distributors
Source:DigiKey
Part No:78438333033
Stock:829
Inv Date:06-11-2026
Price: Unit price: $2.05
Buy/RFQ:
Part No:78438333033
Stock:0
Inv Date:06-12-2026
Price: Unit price: $1.5
Buy/RFQ:

WURTH ELEKTRONIK 78438333033 Power Inductor Specifications:

  • Inductance: 33 µH
  • Inductance Tolerance: ±20%
  • Rated Current: 1 A
  • Saturation Current: 2.95 A
  • DC Resistance: typ. 232 mo at 20°C, max. 266 mo
  • Self-Resonant Frequency: 38 MHz
  • Operating Temperature Range: -40°C to +125°C
  • Storage Temperature: -20°C to +40°C
  • Test Conditions: +20°C, 33% RH
  • Compliance: AEC-0200 qualified
  • Max Temperature: +125°C
  • Packaging: Tape and Reel, IEC 60286-3:2013 standard

Buy the Buy WURTH ELECTRONIK Power Inductor Part Number 78438333033 Online

Order the WURTH ELECTRONIK Power Inductor part number 78438333033 online today. This surface-mount component offers 33 µH inductance, high saturation current of 2.95 A, and operates within -40°C to +125°C. Perfect for power filtering and high-efficiency circuits, it features a low DC resistance of approximately 232 milliohms at 20°C. The compact design supports automated SMT assembly, ensuring secure placement. It is qualified under AEC-0200 standards, making it suitable for demanding industrial and automotive applications. Purchase now for reliable power management in your projects.

Buy WURTH ELECTRONIK 78438333033 now and experience unmatched reliability and power efficiency for your electronic designs.

Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 78438333033?

You can click on the BUY or RFQ button to purchase 78438333033 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 78438333033?

You can download the 78438333033 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 78438333033?

WURTH ELEKTRONIK

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