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WURTH ELEKTRONIK 74479275222 Power Molded Chip Inductor

The Würth Elektronik WE-PMCI Power Molded Chip Inductor (part number 74479275222) is a surface-mount device (SMD) designed for efficient power management in a wide range of electronic applications. This 0805-sized inductor offers a compact form factor and robust performance, making it ideal for portable devices, DC-DC converters, and other power delivery circuits. It is designed for general electronic equipment and is not intended for use in safety-critical applications without proper evaluation and testing. The inductor exhibits an inductance of 2.2µH with a tolerance of ±20%, a DC resistance of 166 mΩ (typical), and a self-resonant frequency of 40 MHz. It is RoHS compliant and operates within a temperature range of -40°C to +125°C.

Authorized Distributors
Source:Newark
Part No:74479275222
Stock:2610
Inv Date:06-12-2026
Price: Unit price: $1.4
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Source:DigiKey
Part No:74479275222
Stock:3830
Inv Date:06-12-2026
Price: Unit price: $0.6346
Buy/RFQ:
Part No:74479275222
Stock:20808
Inv Date:06-12-2026
Price: Unit price: $1.26
Buy/RFQ:

WURTH ELEKTRONIK 74479275222 Power Molded Chip Inductor Specifications:

  • Inductance: 2.2 μH ±20%
  • Rated Current (ΔT = 20 K): 1000 mA typ.
  • Rated Current (ΔT = 40 K): 1300 mA typ.
  • Saturation Current: 1700 mA typ.
  • DC Resistance @ 20°C: 166 mΩ typ.
  • DC Resistance @ 20°C (max): 176 mΩ
  • Self Resonant Frequency: 40 MHz typ.
  • Operating Temperature: -40 °C up to +125 °C
  • Storage Temperature: -20 °C up to +40 °C
  • Package Size: 0805
  • RoHS Compliant: Yes

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You can click on the BUY or RFQ button to purchase 74479275222 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 74479275222?

You can download the 74479275222 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 74479275222?

WURTH ELEKTRONIK

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