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Eaton Electronics HCMA05031R5R High Current Power Inductor

High current power inductors designed for automotive applications, the HCMA0503 series features low core losses, magnetically shielded construction, and a wide frequency range up to 1 MHz. They offer inductance from 0.2 pH to 22 pH, handle current from 1.9 A to 22 A, and are built with iron powder cores. These components are AEC-Q200 Grade 3 qualified, halogen free, lead free, and ROHS compliant, suitable for body electronics, advanced driver assistance, infotainment, and safety systems in vehicles.

Authorized Distributors
Source:Newark
Part No:HCMA0503-1R5-R
Stock:1811
Inv Date:06-23-2026
Price: Unit price: $0.275
Buy/RFQ:
Source:DigiKey
Part No:HCMA0503-1R5-R
Stock:8734
Inv Date:06-23-2026
Price: Unit price: $0.83
Buy/RFQ:
Part No:HCMA0503-1R5-R
Stock:2444
Inv Date:06-24-2026
Price: Unit price: $0.83
Buy/RFQ:
Part No:HCMA0503-1R5-R
Stock:0
Inv Date:06-23-2026
Price: Unit price: $1.59
Buy/RFQ:
Part No:HCMA0503-1R5-R
Stock:5566
Inv Date:06-23-2026
Price: Unit price: $0.9557
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Part No:HCMA0503-1R5-R
Stock:5566
Inv Date:06-22-2026
Price: Unit price: $0.9557
Buy/RFQ:

Eaton Electronics HCMA05031R5R High Current Power Inductor Specifications:

  • Inductance Range: 0.2 pH to 22 pH
  • Current Range: 1.9 A to 22 A
  • Frequency Range: up to 1 MHz
  • Footprint: 5.5 mm x 5.3 mm surface mount package
  • Height: 3.0 mm
  • Core Material: Iron powder
  • Temperature Range: -55°C to +125°C (operating), -55°C to +125°C (storage)
  • DCR (max): Ranges from 11.5 mo to 70.6 mo depending on model
  • Solder Reflow Temperature: Compliant with J-STD-020D
  • Compliance: AEC-Q200 Grade 3, RoHS, halogen free, lead free
  • Packaging: Tape and reel, 2,000 parts per 13-inch reel

Buy the Eaton Series HCMA High Current Power Inductors: HCMA0503 PartNumber

Enhance your automotive electronic systems with Eaton's HCMA0503 series high current power inductors. These inductors deliver low core losses, high current capacity, and operate up to 1 MHz frequency. Their compact footprint of 5.5 x 5.3 mm and 3.0 mm height make them ideal for space-constrained applications like body control modules, ADAS, infotainment, and safety systems. With RoHS compliance, halogen-free construction, and AEC-Q200 Grade 3 qualification, they ensure durability, safety, and excellent electrical performance for demanding automotive environments.

Order your Eaton Series HCMA0503 high current power inductors today and give your vehicle electronics the reliable performance they demand.

Frequently Asked Questions

Where can I buy Eaton Electronics HCMA05031R5R?

You can click on the BUY or RFQ button to purchase HCMA05031R5R from an authorized Eaton Electronics distributor.

How do I troubleshoot issues or seek technical support for part HCMA05031R5R?

You can download the HCMA05031R5R datasheet or visit the Eaton Electronics website for support.

Who is the manufacturer of HCMA05031R5R?

Eaton Electronics

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