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WURTH ELEKTRONIK 7443630420 Power Choke WE-HCF 2013

The Würth Elektronik WE-HCF 2013 power choke is a shielded inductor designed to minimize electromagnetic interference and provide stable power delivery in various electronic applications. It features a low DC resistance to reduce power losses and a high saturation current to handle demanding load conditions. The component's robust construction and reliable performance make it suitable for use in power supplies, DC-DC converters, and other critical circuits. Its compact size allows for easy integration into space-constrained designs.

Authorized Distributors
Source:Newark
Part No:7443630420
Stock:40
Inv Date:06-11-2026
Price: Unit price: $1.6
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Source:DigiKey
Part No:7443630420
Stock:799
Inv Date:06-11-2026
Price: Unit price: $7.39
Buy/RFQ:
Part No:7443630420
Stock:140
Inv Date:06-12-2026
Price: Unit price: $7.39
Buy/RFQ:
Part No:7443630420
Stock:3
Inv Date:06-11-2026
Price: Unit price: $4.7
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WURTH ELEKTRONIK 7443630420 Power Choke WE-HCF 2013 Specifications:

  • Initial Inductance: 4.20 µH ± 15%
  • DC Resistance: 3.04 mW ± 10%
  • Rated Current: 24.0 A (typ.)
  • Saturation Current: 38.0 A (typ.)
  • Self-Resonant Frequency: 24.0 MHz (typ.)
  • Operating Temperature: -40°C to +125°C
  • Ambient Temperature: -40°C to +85°C
  • Base Material: Ferrite
  • Wire Material: Class F
  • Tape Specification A0: 14.5±0.1
  • Tape Specification B0: 21.0±0.1
  • Tape Specification K0: 14.6±0.1
  • Tape Specification P0: 4.0±0.1
  • Tape Specification P: 32.0±0.1
  • Tape Specification P2: 2.0±0.1
  • Tape Specification E: 1.75±0.10
  • Tape Specification F: 20.20±0.10
  • Tape Specification D0: ψ1.5+0.1-0.0
  • Tape Specification D1: ψ2.0
  • Tape Specification W: 44.0±0.3
  • Tape Specification T: 0.50±0.05

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Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 7443630420?

You can click on the BUY or RFQ button to purchase 7443630420 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 7443630420?

You can download the 7443630420 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 7443630420?

WURTH ELEKTRONIK

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