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WURTH ELEKTRONIK 74439346056 Power Inductor

This is an SMD power inductor designed for high efficiency power regulation in electronic circuits. It features a low DC resistance of 16 mo at 20°C, inductance of 56 uH with a ±20% tolerance, and a saturation current of 136 A. Suitable for compact electronic systems, it operates safely at ambient temperatures from -40°C to +125°C, with a recommended maximum core temperature of +125°C. The inductor complies with IPC/JEDEC standards for reflow soldering, ensuring reliable performance in various industrial applications.

Authorized Distributors
Source:Newark
Part No:74439346056
Stock:95
Inv Date:06-11-2026
Price: Unit price: $4.72
Buy/RFQ:
Source:DigiKey
Part No:74439346056
Stock:700
Inv Date:06-11-2026
Price: Unit price: $2.25601
Buy/RFQ:
Part No:74439346056
Stock:42
Inv Date:06-12-2026
Price: Unit price: $4.31
Buy/RFQ:

WURTH ELEKTRONIK 74439346056 Power Inductor Specifications:

  • Inductance: 56 uH with ±20% tolerance
  • Saturation Current: 136 A
  • Rated Current: 69 A at 40KHz
  • DC Resistance: 16 mo at 20°C
  • Operating Temperature: -40°C to +125°C
  • Maximum Core Temperature: +125°C
  • Storage Temperature: -40°C to +85°C, 20°C to +40°C in original packaging
  • Reflow Soldering Profile: Preheat 150-200°C, peak temperature 260°C, maximum 60-120 seconds
  • Dimensions unspecified, suitable for PCB mounting
  • Compliance: IPC/JEDEC J-STD-020D for reflow

Buy the Wirth Elektronik 74439346056 – Reliable Power Inductor for Industrial Applications

Discover the high-performance Wirth Elektronik power inductor with 56 uH inductance, high saturation current of 136 A, and excellent thermal stability. Ideal for power management in compact circuits, it operates safely between -40°C and +125°C, ensuring reliable operation in demanding industrial and electronic applications. Manufactured according to IPC/JEDEC standards, this inductor is perfect for engineers seeking quality and durability in their designs. Purchase online now to upgrade your power regulation systems with this robust and efficient component.

Order your Wirth Elektronik 74439346056 power inductor today and enhance your electronic system with high current capacity and thermal stability.

Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 74439346056?

You can click on the BUY or RFQ button to purchase 74439346056 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 74439346056?

You can download the 74439346056 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 74439346056?

WURTH ELEKTRONIK

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