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Panasonic ECA1EM331BJ Aluminum Electrolytic Capacitor

Panasonic's ECA1EM331( ) is a radial lead aluminum electrolytic capacitor designed for a wide range of industrial applications. It offers a robust endurance rating of 85°C for 2000 hours, ensuring long-term reliability. The capacitor is RoHS compliant, meeting environmental standards. Its compact size and radial lead configuration make it suitable for space-constrained designs. It is ideal for power supplies, filtering circuits, and other applications requiring stable voltage and efficient energy storage.

Authorized Distributors
Source:DigiKey
Part No:ECA-1EM331BJ
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.12741
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Part No:ECA-1EM331BJ
Stock:0
Inv Date:06-02-2026
Price: Unit price: $0.45
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Part No:ECA-1EM331BJ
Stock:2934
Inv Date:06-01-2026
Price: Unit price: $0.1057
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Part No:ECA-1EM331BJ
Stock:2934
Inv Date:06-01-2026
Price: Unit price: $0.1057
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Part No:ECA-1EM331BJ
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.0836
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Panasonic ECA1EM331BJ Aluminum Electrolytic Capacitor Specifications:

  • Series: M Type
  • Endurance: 85 °C 2000 h
  • Capacitance Tolerance: ±20 % (120 Hz/+20 °C)
  • DC Leakage Current: <0.06 CV +10 (μA) After 2 minutes
  • tan d: Please see the attached standard products list
  • Capacitance change: ±20 % of initial measured value
  • Body Dia. (0D): 5, 6.3, 8, 10, 12.5, 16, 18
  • Lead Dia. (0d): 0.5, 0.5, 0.6, 0.6, 0.6, 0.8, 0.8
  • Lead space (F): 2.0, 2.5, 3.5, 5.0, 5.0, 7.5, 7.5

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Frequently Asked Questions

Where can I buy Panasonic ECA1EM331BJ?

You can click on the BUY or RFQ button to purchase ECA1EM331BJ from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ECA1EM331BJ?

You can download the ECA1EM331BJ datasheet or visit the Panasonic website for support.

Who is the manufacturer of ECA1EM331BJ?

Panasonic

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