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Panasonic ECEA1AN221U Aluminum Electrolytic Capacitor

The Panasonic ECE-A1AN221U is a radial lead type aluminum electrolytic capacitor within the SU (Bi-polar) series. Designed for durability and reliability, it boasts an endurance rating of 85°C for 2000 hours, ensuring consistent performance over time. It is RoHS compliant, meeting environmental standards. This capacitor is ideal for applications requiring stable voltage support and power storage in various industrial equipment, including power supplies, filtering circuits, and timing circuits. Its radial lead configuration allows for flexible mounting options in diverse designs.

Authorized Distributors
Source:DigiKey
Part No:ECE-A1AN221U
Stock:1400
Inv Date:06-02-2026
Price: Unit price: $0.75
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Part No:ECE-A1AN221U
Stock:0
Inv Date:06-02-2026
Price: Unit price: $0.72
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Part No:ECE-A1AN221U
Stock:0
Inv Date:06-02-2026
Price: Unit price: $0.53
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Part No:ECE-A1AN221U
Stock:3690
Inv Date:06-02-2026
Price: Unit price: $0.19
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Part No:ECE-A1AN221U
Stock:3690
Inv Date:06-02-2026
Price: Unit price: $0.19
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Part No:ECE-A1AN221U
Stock:1059
Inv Date:06-02-2026
Price: Unit price: $0.165
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Panasonic ECEA1AN221U Aluminum Electrolytic Capacitor Specifications:

  • Endurance: 85 °C 2000 h
  • RoHS Compliant: Yes
  • Category temperature range: -40 °C to +85 °C
  • Rated voltage range: 6.3 V.DC to 50 V.DC
  • Capacitance range: 2.2 µF to 6800 µF
  • Capacitance tolerance: ±20 % (120 Hz/+20 °C)
  • Leakage current: < 0.03 CV +3 (µA) After 5 minutes
  • Dissipation factor: Please see the attached characteristics list
  • Capacitance change: Within ±20 % of the initial value
  • tan d: < 150 % of the initial limit
  • DC leakage current: Within the initial limit
  • Shelf life: at +20 °C capacitors shall meet the limits specifi ed in Endurance. (With voltage treatment)
  • Frequency correction factor: {'50 Hz': '0.70', '60 Hz': '1.00', '120 Hz': '1.30', '1 k Hz': '1.70', '10 k Hz': 'to'}
  • Dimensions: {'Sleeve': '08 010', 'Pressure relief': '06.3', 'L (min)': '14 min.', '0D': '5 6.3 8 10 12.5 16 18', 'L (16)': 'L±1.0', 'L (>20)': 'L±2.0', '0d': '0.5 0.5 0.6 0.6 0.6 0.8 0.8', 'F': '2.0 2.5 3.5 5.0 5.0 7.5 7.5', 'd±0.05': 'f', 'F±': '05.'}

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Frequently Asked Questions

Where can I buy Panasonic ECEA1AN221U?

You can click on the BUY or RFQ button to purchase ECEA1AN221U from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ECEA1AN221U?

You can download the ECEA1AN221U datasheet or visit the Panasonic website for support.

Who is the manufacturer of ECEA1AN221U?

Panasonic

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