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Eaton Bussmann HCM1A4020V24R7R High Current Power Inductor

The HCM1A4020V2-R47-R is an automotive-grade high-current power inductor featuring magnetically shielded design, low EMI, and high current capacity suitable for DC-DC converters and filtering applications up to 1 MHz. With a footprint of 4.75 mm by 4.45 mm and a height of 2.0 mm, it is qualified under AEC-Q200 standards. Its alloy powder core provides excellent performance in automotive electronics such as body control modules, lighting, HVAC, ADAS systems, and infotainment, ensuring reliable operation across a wide temperature range from -55°C to +155°C.

Authorized Distributors
Source:DigiKey
Part No:HCM1A4020V2-4R7-R
Stock:3000
Inv Date:06-11-2026
Price: Unit price: $0.5134
Buy/RFQ:
Part No:HCM1A4020V2-4R7-R
Stock:2231
Inv Date:06-12-2026
Price: Unit price: $1.01
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Part No:HCM1A4020V2-4R7-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.83
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Eaton Bussmann HCM1A4020V24R7R High Current Power Inductor Specifications:

  • Footprint: 4.75 mm x 4.45 mm, height: 2.0 mm
  • Core Material: Alloy powder
  • Temperature Range: -55°C to +155°C
  • Leakage Current: specified for models
  • SMD package, moisture sensitivity Level 1 (MSL)
  • Suitable for high current, low EMI applications
  • Qualified under AEC-Q200
  • Self Resonant Frequency (SRF): varies with inductance
  • Operating frequency: up to 1 MHz in DC-DC converters
  • Application: automotive body electronics, lighting, HVAC, ADAS, infotainment
  • Effective for filtering and power management in automotive systems

Buy the Buy Eaton HCM1A4020V2-R47-R Automotive Grade High Current Power Inductor Online

Secure your order for the Eaton HCM1A4020V2-R47-R high current power inductor today and ensure top performance for automotive electronics. This high-quality inductor, with its magnetic shielding and low EMI design, is perfect for powering DC-DC converters, lighting control, ADAS, and infotainment systems. Its robust construction withstands wide temperature ranges from -55°C to +155°C, and its compact size makes it ideal for space-sensitive automotive applications. Purchase online now for fast delivery and dependable operation in demanding automotive environments.

Buy Eaton HCM1A4020V2-R47-R high current power inductor now and experience reliable performance in automotive applications with low EMI and high current capacity.

Frequently Asked Questions

Where can I buy Eaton Bussmann HCM1A4020V24R7R?

You can click on the BUY or RFQ button to purchase HCM1A4020V24R7R from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part HCM1A4020V24R7R?

You can download the HCM1A4020V24R7R datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of HCM1A4020V24R7R?

Eaton Bussmann

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