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Eaton Bussmann HCM1A4020V2R10R Automotive Power Inductor

High-current automotive-grade power inductor designed for demanding applications such as DC-DC conversion, filtering, and automotive electronics. Features a magnetically shielded, alloy powder core with high current carrying capacity and low EMI. Suitable for use in vehicle electronics, lighting, HVAC, ADAS systems, and infotainment, operating reliably at temperatures from -55°C to +155°C. Compliant with industry standards, in a compact 4.75 mm x 4.45 mm footprint with a 2.0 mm height, ensuring excellent performance in space-constrained environments.

Authorized Distributors
Source:DigiKey
Part No:HCM1A4020V2-R10-R
Stock:1245
Inv Date:06-11-2026
Price: Unit price: $0.96
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Part No:HCM1A4020V2-R10-R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $0.566
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Part No:HCM1A4020V2-R10-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.83
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Part No:HCM1A4020V2-R10-R
Stock:1245
Inv Date:06-11-2026
Price: Unit price: $0.5192
Buy/RFQ:
Part No:HCM1A4020V2-R10-R
Stock:1245
Inv Date:06-11-2026
Price: Unit price: $0.5192
Buy/RFQ:

Eaton Bussmann HCM1A4020V2R10R Automotive Power Inductor Specifications:

  • Footprint: 4.75 mm x 4.45 mm
  • Height: 2.0 mm
  • Core Material: Alloy powder
  • Magnetically shielded, low EMI design
  • Temperature Range: -55°C to +155°C
  • Effective inductance values from 0.10 µH to 15.0 µH
  • DCR (DC Resistance): ranges from 0.056 Ω to 5.6 Ω
  • Self-Resonant Frequency (SRF): up to 3852 MHz
  • Moisture Sensitivity Level: MSL 1
  • Solder reflow compliant with J-STD-020
  • Compliance: AEC-Q200 qualified
  • Suitable for high frequency switching applications up to 1 MHz
  • Inductance tolerance: ±20%
  • Package moisture sensitivity: Level 1
  • Reel packaging with 3000 parts per reel

Buy the Eaton HCM1A4020V2 – Reliable Automotive Power Inductor for Industrial Applications

Enhance your electronic designs with the Eaton automotive-grade high current power inductor. Engineered for durability and optimal performance, this component offers low EMI, high current capacity, and excellent thermal stability. Perfect for vehicle electronics, lighting systems, HVAC controls, and advanced driver assistance systems, it ensures reliable operation across a wide temperature range. Its compact footprint fits space-constrained environments, streamlining assembly and design. Trust Eaton's quality for your high-frequency switching and filtering needs, optimizing your automotive and industrial projects.

Buy Eaton HCM1A4020V2 high current power inductor now and experience unmatched reliability and performance in automotive and industrial electronics.

Frequently Asked Questions

Where can I buy Eaton Bussmann HCM1A4020V2R10R?

You can click on the BUY or RFQ button to purchase HCM1A4020V2R10R from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part HCM1A4020V2R10R?

You can download the HCM1A4020V2R10R datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of HCM1A4020V2R10R?

Eaton Bussmann

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