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Panasonic ECA2CM3R3 Aluminum Electrolytic Capacitor

The Panasonic ECA-2CM3R3 is a radial lead type aluminum electrolytic capacitor designed for a wide range of applications. It offers a compact design, smaller than the SU series, and boasts an endurance rating of 85°C for 2000 hours, ensuring reliability in demanding environments. The capacitor is RoHS compliant, meeting environmental standards. It's suitable for applications requiring stable capacitance and voltage performance, commonly found in power supplies, filtering circuits, and other electronic devices. Refer to the datasheet for detailed specifications and performance characteristics.

Authorized Distributors
Source:DigiKey
Part No:ECA-2CM3R3
Stock:1457
Inv Date:06-01-2026
Price: Unit price: $0.39
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Part No:ECA-2CM3R3
Stock:0
Inv Date:06-02-2026
Price: Unit price: $0.38
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Part No:ECA-2CM3R3
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.17
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Part No:ECA-2CM3R3
Stock:5000
Inv Date:06-01-2026
Price: Unit price: $0.0783
Buy/RFQ:
Part No:ECA-2CM3R3
Stock:5000
Inv Date:06-01-2026
Price: Unit price: $0.0783
Buy/RFQ:

Panasonic ECA2CM3R3 Aluminum Electrolytic Capacitor Specifications:

  • Endurance: 85 ℃ 2000 h
  • Rated voltage range: 6.3 V to 100 V, 160 V to 450 V
  • Capacitance range: 2.2 μF to 22000 μF
  • Capacitance tolerance: ±20 % (120 Hz / +20℃)
  • Leakage current: I ≦ 0.01 CV or 3 (μA) After 2 minutes, I ≦ 0.06 CV + 10 (μA) After 2 minutes
  • Dissipation factor: Please see the attached characteristics list
  • Capacitance change: Within ±20 % of the initial value
  • DC leakage current: Within the initial limit
  • Shelf life: Stabilized at +20 °C, capacitors shall meet the limits specified in endurance. After storage for 1000 h at +85 ℃±2 ℃ with no voltage applied
  • Frequency correction factor for ripple current: 0.70 to 1.70 (depending on frequency and capacitance)

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Frequently Asked Questions

Where can I buy Panasonic ECA2CM3R3?

You can click on the BUY or RFQ button to purchase ECA2CM3R3 from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ECA2CM3R3?

You can download the ECA2CM3R3 datasheet or visit the Panasonic website for support.

Who is the manufacturer of ECA2CM3R3?

Panasonic

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