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Panasonic ELKE221FA Digital Noise Filter

The Panasonic Digital Noise Filter ELKE221FA is a coil-type EMI filter designed for digital data and secondary power supply lines in communication, digital AV, and gaming equipment. It features a 3218 case size, rated for 2 A current, with stable attenuation characteristics. Suitable for reflow soldering, it operates from -20°C to +85°C and supports a rated voltage of DC 50 V. Its reliable design ensures effective noise suppression with minimal variation over current changes, making it ideal for compact electronic assemblies requiring stable EMI filtering.

Authorized Distributors
Part No:ELK-E221FA
Stock:0
Inv Date:06-02-2026
Price: N/A
Buy/RFQ:

Panasonic ELKE221FA Digital Noise Filter Specifications:

  • Case Size: 3218
  • Rated Current: DC 2A
  • Operating Temperature: -20°C to +85°C
  • Rated Voltage: DC 50 V
  • Soldering Method: Reflow soldering
  • Soldering Temperature: Max 260°C
  • Endurance (High Temp): 85°C, 50 V, 1000 hours
  • Attenuation Frequency Range: Up to 10,000 MHz
  • Package: Embossed taping, Reel size 4178, 2000 pcs/reel
  • Design No.: F
  • Marking: Laser technology on top face for easy P/N confirmation

Buy the Panasonic Series E Digital Noise Filter: ELKE221FA

Purchase Panasonic ELKE221FA digital noise filter online today to ensure optimal noise suppression in electronic assemblies. This compact EMI filter features a 3218 case size, 2A current rating, and stable attenuation characteristics for effective performance across data lines and secondary power supplies. Suitable for reflow soldering with temperature endurance up to 85°C, it includes laser-marked identification for easy P/N confirmation. Order now for dependable noise reduction in digital communication, AV, and gaming equipment, backed by high reliability and ease of installation.

Get Panasonic ELKE221FA today—designed for stable noise suppression in digital and communication systems, with reliable soldering features.

Frequently Asked Questions

Where can I buy Panasonic ELKE221FA?

You can click on the BUY or RFQ button to purchase ELKE221FA from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ELKE221FA?

You can download the ELKE221FA datasheet or visit the Panasonic website for support.

Who is the manufacturer of ELKE221FA?

Panasonic

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