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WURTH ELEKTRONIK 78438324047 Power Inductor

The WE-MAIA SMD Power Inductor is a high-performance magnetic component designed for power supply circuits. It features a compact design with excellent inductance characteristics, low DC resistance, and high saturation current, making it suitable for efficient power management in electronic devices. The inductor offers a rated current of 1 A, a self-resonant frequency of 35 MHz, and operates within a temperature range of -40°C to +125°C, ensuring reliable operation in demanding conditions. Its robust construction and optimized electrical properties support high stability and minimal electromagnetic interference for advanced electronic applications.

Authorized Distributors
Source:DigiKey
Part No:78438324047
Stock:15
Inv Date:06-12-2026
Price: Unit price: $1.21
Buy/RFQ:
Part No:78438324047
Stock:1138
Inv Date:06-12-2026
Price: Unit price: $1.24
Buy/RFQ:

WURTH ELEKTRONIK 78438324047 Power Inductor Specifications:

  • Inductance: 47 μH ±20%
  • Rated Current: 1 A at 40KHz
  • Saturation Current: 24 A max.
  • DC Resistance @20°C: 300 mΩ typical
  • DC Resistance @20°C: 345 mΩ max.
  • Self Resonant Frequency: 35 MHz typ.
  • Operating Temperature Range: -40°C to +125°C
  • Storage Temperature: -20°C to +40°C
  • Material: Ferrite core with magnetic coating
  • Package: SMT, size 12.5 x 12.5 x 8 mm
  • Rated Voltage: Not specified, suitable for low-voltage applications
  • Compliance: AEC-Q200 qualified
  • Soldering Reflow Profile: Preheat 150-200°C, max peak 260°C, reflow duration 60-150 sec.
  • Features: No vias and traces in restricted areas, designed for surface mount technology.
  • Certifications: RoHS compliant, suitable for industrial and automotive use.

Buy the Buy WURTH ELEKTRONIK Inductor Part Number 78438324047 Online

Enhance your electronic projects with the WURTH ELEKTRONIK Power Inductor. Known for durability and excellent electrical properties, this SMD component delivers high stability across a temperature range of -40°C to +125°C. Its compact size and low resistance make it ideal for power supply circuits in industrial, automotive, and consumer electronics. Easy to solder with reflow-compatible profile ensures efficient assembly. Order online today to bring reliable power performance to your next innovative design.

Buy WURTH ELEKTRONIK inductor 78438324047 now and experience unmatched reliability and performance in your power management designs.

Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 78438324047?

You can click on the BUY or RFQ button to purchase 78438324047 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 78438324047?

You can download the 78438324047 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 78438324047?

WURTH ELEKTRONIK

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