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TDK Corporation SPM5030T3R3M Power Inductor

The SPM5030 series is a compact, magnetic shield wound inductor designed for power circuits. It features metallic magnetic material for large current handling, low Rdc, and excellent thermal stability from -40°C to +125°C. Its integrated molded coil reduces hum noise, making it ideal for PCs, HDDs, servers, VRMs, and power modules. Offering stable inductance with low variance, this inductor ensures reliable performance in demanding electronic applications, combining high current capacity with a small footprint for efficient circuit design.

Authorized Distributors
Source:Newark
Part No:SPM5030T-3R3M
Stock:102
Inv Date:06-13-2026
Price: Unit price: $1.42
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Source:DigiKey
Part No:SPM5030T-3R3M
Stock:257
Inv Date:06-13-2026
Price: Unit price: $0.72284
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Source:DigiKey
Part No:SPM5030T-3R3M
Stock:257
Inv Date:06-13-2026
Price: Unit price: $1.25
Buy/RFQ:
Part No:SPM5030T-3R3M
Stock:534
Inv Date:06-14-2026
Price: Unit price: $1.25
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Part No:SPM5030T-3R3M
Stock:0
Inv Date:06-12-2026
Price: Unit price: $0.705
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TDK Corporation SPM5030T3R3M Power Inductor Specifications:

  • Series name: SPM
  • Dimensions: 5.2x5.0x3.0 mm
  • Operating temperature range: —40 to +125 °C
  • Material: Metallic magnetic material with integrated molded coil
  • Inductance tolerance: ±20%
  • Rated frequency: 100 kHz
  • Maximum DC resistance: 2.31 mΩ
  • Rated current (Isat): 22.2 A at 0.20 µH, 166 A at 0.35 µH, 14.0 A at 0.47 µH, 11.3 A at 0.75 µH, 10.1 A at 1.0 µH, 8.0 A at 1.5 µH, 64 A at 2.2 µH, 60 A at 3.3 µH, 47 A at 4.7 µH
  • Temperature rise: Self-heating supported
  • Operating voltage: Not specified
  • Packaging: Reels of 500 pieces
  • Weight: Approximately 0.364 g
  • Reflow soldering profile: Preheating at 260°C, natural cooling
  • Certifications: Not specified
  • Application: Power modules, PCs, HDDs, VRMs, servers

Buy the ACME SPM5030 U–Reliable Power Inductors for Industrial Applications

Discover the high-performance, compact power inductor designed for demanding electronic circuits. The SPM5030 ensures stable inductance, excellent thermal stability, and high current capacity, making it perfect for PCs, servers, and power modules. Its integrated molded coil reduces noise and enhances durability, supporting environments from -40°C to +125°C. Whether for high-frequency circuits or power management systems, this inductor delivers reliable operation, easy integration, and long-term stability. Order online today to optimize your electronic designs with confidence.

Buy ACME SPM5030 now and experience unmatched reliability and performance in power electronics.

Frequently Asked Questions

Where can I buy TDK Corporation SPM5030T3R3M?

You can click on the BUY or RFQ button to purchase SPM5030T3R3M from an authorized TDK Corporation distributor.

How do I troubleshoot issues or seek technical support for part SPM5030T3R3M?

You can download the SPM5030T3R3M datasheet or visit the TDK Corporation website for support.

Who is the manufacturer of SPM5030T3R3M?

TDK Corporation

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