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Panasonic ECA1HM220B Aluminum Electrolytic Capacitor

This high-reliability aluminum electrolytic capacitor features a radial lead design suitable for various electronic applications. It offers a capacitance range from 2.2 UF to 22000 UF, with a rated voltage up to 450 V. Designed for long-term endurance at 85°C for 2000 hours, it complies with RoHS standards and is ideal for power supplies, audio equipment, and industrial circuits requiring stable performance and high capacity. The capacitor’s compact size, low ESR, and excellent ripple current handling make it a versatile choice for demanding electronic systems.

Authorized Distributors
Source:Newark
Part No:ECA1HM220B
Stock:183
Inv Date:06-01-2026
Price: Unit price: $0.268
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Source:DigiKey
Part No:ECA-1HM220B
Stock:4000
Inv Date:06-01-2026
Price: Unit price: $0.0592
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Part No:ECA-1HM220B
Stock:6334
Inv Date:06-02-2026
Price: Unit price: $0.25
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Part No:ECA-1HM220B
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.12
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Part No:ECA-1HM220B
Stock:16010
Inv Date:06-01-2026
Price: Unit price: $0.0332
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Part No:ECA-1HM220B
Stock:16010
Inv Date:06-01-2026
Price: Unit price: $0.0332
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Part No:ECA-1HM220B
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.0373
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Part No:ECA-1HM220B
Stock:3899
Inv Date:06-02-2026
Price: N/A
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Panasonic ECA1HM220B Aluminum Electrolytic Capacitor Specifications:

  • Capacitance range: 2.2 UF to 22000 UF
  • Rated voltage: 6.3 V to 450 V
  • Temperature range: -40°C to +85°C
  • Endurance: 85°C 2000 hours
  • Capacitance tolerance: +20% (120 Hz / +20°C)
  • Leakage current: I S$ 0.06 CV + 10 yA after 2 minutes
  • Dissipation factor: Please see attached characteristics list
  • Lead length: 5.0 mm to 35.5 mm (varies by model)
  • Ripple current correction factor varies with frequency: 0.70 to 1.70 at 5 Hz to 10kHz
  • Case size: Diameter varies with model (typically 6.3 mm to 35.5 mm)
  • RoHS compliant, long shelf life, and suitable for high-reliability applications

Buy the Buy Panasonic Aluminum Electrolytic Capacitors Part Number ECA1HM220B Online

Secure your supply of high-performance aluminum electrolytic capacitors online today. Panasonic ECA1HM220B offers superior endurance at 85°C for 2000 hours, operates across a wide temperature range, and features a compact radial lead design suitable for diverse electronic applications. Perfect for power supplies, audio equipment, and industrial systems demanding stable, reliable performance. Purchase online now to ensure quality, timely delivery, and support for your critical projects.

Buy Panasonic ECA1HM220B now and experience unmatched reliability and performance in power supply and industrial circuits.

Frequently Asked Questions

Where can I buy Panasonic ECA1HM220B?

You can click on the BUY or RFQ button to purchase ECA1HM220B from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ECA1HM220B?

You can download the ECA1HM220B datasheet or visit the Panasonic website for support.

Who is the manufacturer of ECA1HM220B?

Panasonic

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