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TDK Corporation SPM6550TR68M Power Inductor

The SPM6550 series inductors are magnetic shield wound inductor designed for power circuits, featuring metallic magnetic material and integrated molded coil for low hum noise. They support high-current applications with low DC resistance and are suitable for PCs, HDDs, servers, VRMs, and compact power supply modules. Operating between -40°C and +125°C, they offer stable inductance, low variance at high temperatures, and excellent DC superimposition, making them ideal for demanding power management tasks. Their compact design ensures efficient space utilization and reliable operation in electronic systems.

Authorized Distributors
Source:Newark
Part No:SPM6550T-R68M
Stock:102
Inv Date:06-13-2026
Price: Unit price: $1.08
Buy/RFQ:
Source:DigiKey
Part No:SPM6550T-R68M
Stock:1222
Inv Date:06-13-2026
Price: Unit price: $0.53295
Buy/RFQ:
Source:DigiKey
Part No:SPM6550T-R68M
Stock:1222
Inv Date:06-13-2026
Price: Unit price: $0.98
Buy/RFQ:
Part No:SPM6550T-R68M
Stock:2589
Inv Date:06-14-2026
Price: Unit price: $0.98
Buy/RFQ:

TDK Corporation SPM6550TR68M Power Inductor Specifications:

  • Inductance: 0.47 μH, 0.68 μH, 1.09 μH, 2.2 μH, 4.7 μH
  • Rated current: 20.5 A, 18.1 A, 15.3 A, 13.4 A, 7.0 A
  • DC Resistance: 2.97 mΩ, 3.63 mΩ, 5.17 mΩ, 10.7 mΩ, 23.7 mΩ
  • Operating temperature range: -40°C to +125°C
  • Dimensions: 16.4 mm x 22.4 mm x height varies with model
  • Frequency range: 100 kHz
  • Inductance tolerance: ±20%
  • Packaging: Reel, 1000 pcs per reel
  • Suitable for high-current and low-noise power circuitry
  • Magnetic shield design minimizes hum noise and magnetic interference
  • Supports DC superimposition with low inductance variance at high temperatures

Buy the Buy Inductor Series Power Components Part Number SPM6550TR68M Online

Enhance your electronics with the Power Inductor series, designed for high-current power circuits in PCs, servers, and power modules. Our inductors feature magnetic shield design, integrated molded coil for noise reduction, low DC resistance, and stable inductance performance over wide temperature ranges. Compact and efficient, they support demanding applications requiring durability, space-saving form factor, and consistent electrical properties. Purchase online today to ensure optimal power management in your electronic systems, backed by trusted quality and fast delivery for your engineering needs.

Buy Inductor Series power inductors SPM6550TR68M now and experience reliable high-current performance with low noise and excellent temperature stability.

Frequently Asked Questions

Where can I buy TDK Corporation SPM6550TR68M?

You can click on the BUY or RFQ button to purchase SPM6550TR68M from an authorized TDK Corporation distributor.

How do I troubleshoot issues or seek technical support for part SPM6550TR68M?

You can download the SPM6550TR68M datasheet or visit the TDK Corporation website for support.

Who is the manufacturer of SPM6550TR68M?

TDK Corporation

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