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Panasonic ECEA1CKA220B Aluminum Electrolytic Capacitor

The Panasonic ECE-A1CKA220B is a radial lead type aluminum electrolytic capacitor within the KA series. It's characterized by its low profile design and is suitable for applications where space is limited. Key features include an endurance rating of 85°C for 1000 hours, ensuring long-term reliability. The capacitor is RoHS compliant, meeting environmental standards. Typical applications include power supplies, filtering circuits, and other industrial equipment where a stable and reliable capacitance is required. Always consult the latest datasheet for detailed specifications and application guidelines.

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Source:Newark
Part No:ECEA1CKA220B
Stock:4830
Inv Date:06-01-2026
Price: Unit price: $0.214
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Source:DigiKey
Part No:ECE-A1CKA220B
Stock:776
Inv Date:06-01-2026
Price: Unit price: $0.26
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Part No:ECE-A1CKA220B
Stock:5798
Inv Date:06-02-2026
Price: Unit price: $0.21
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Part No:ECE-A1CKA220B
Stock:1500
Inv Date:06-01-2026
Price: Unit price: $0.0381
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Part No:ECE-A1CKA220B
Stock:1500
Inv Date:06-01-2026
Price: Unit price: $0.0381
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Part No:ECE-A1CKA220B
Stock:6000
Inv Date:06-01-2026
Price: Unit price: $0.0375
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Panasonic ECEA1CKA220B Aluminum Electrolytic Capacitor Specifications:

  • Category temp. range: –40 ℃ to +85 ℃
  • Rated voltage range: 4 V to 50 V
  • Capacitance range: 2.2 μF to 470 μF
  • Capacitance tolerance: ±20 % (120 Hz / +20℃)
  • Leakage current: I ≦ 0.01 CV or 3 (μA) After 2 minutes
  • Dissipation factor(tan δ): ≦ 200 % of the initial limit
  • Endurance: After applying rated working voltage for 1000 h at +85 ℃±2 ℃
  • Capacitance change: Within ±20 % of the initial value
  • DC leakage current: Within the initial limit
  • Ripple current (120 Hz / +85 ℃): Varies based on capacitance (see table)
  • tan δ (120 Hz / +20 ℃): Varies based on capacitance (see table)
  • Lead dia. (φd): 0.45 mm
  • Lead space: Varies based on capacitance (see table)

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Frequently Asked Questions

Where can I buy Panasonic ECEA1CKA220B?

You can click on the BUY or RFQ button to purchase ECEA1CKA220B from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ECEA1CKA220B?

You can download the ECEA1CKA220B datasheet or visit the Panasonic website for support.

Who is the manufacturer of ECEA1CKA220B?

Panasonic

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