myMectronic
myMectronic

A Premier B2B Part Search

Panasonic ECGCY0J331R Surface Mount Electrolytic Capacitor

The Panasonic Conductive Polymer Aluminum Electrolytic Capacitors in the CY/SY series provide reliable surface-mount solutions for electronic circuits. Designed to operate at up to 85 °C with a lifespan of 2000 hours at this temperature, these capacitors are characterized by high ripple current capacity—up to 6300 mA rms—and RoHS compliance, halogen-free construction. Suitable for applications requiring stable capacitance and low leakage, they feature a compact case size, Polarity marking, and are easy to mount with proper reflow soldering techniques. These capacitors are ideal for audio, visual, and industrial electronics needing dependable performance and environmental compliance.

Authorized Distributors
Source:Newark
Part No:ECGCY0J331R
Stock:2079
Inv Date:06-01-2026
Price: Unit price: $0.562
Buy/RFQ:
Source:DigiKey
Part No:ECG-CY0J331R
Stock:2328
Inv Date:06-01-2026
Price: Unit price: $2.25
Buy/RFQ:
Part No:ECG-CY0J331R
Stock:1812
Inv Date:06-02-2026
Price: Unit price: $2.21
Buy/RFQ:
Part No:ECG-CY0J331R
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.77
Buy/RFQ:
Part No:ECG-CY0J331R
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.77
Buy/RFQ:

Panasonic ECGCY0J331R Surface Mount Electrolytic Capacitor Specifications:

  • Series: CY/SY
  • Category Temperature Range: -55°C to +85°C
  • Rated Voltage Range: 4.0 V, 6.3 V
  • Capacitance Range: 330 UF to 470 pF
  • Capacitance Tolerance: +20 % (120 Hz/ +20 °C)
  • DC Leakage Current: |<0.1CV (yA) 2 minutes
  • Dissipation Factor (tan 5): ≤ 0.06 (120 Hz/ + 20 °C)
  • Surge Voltage: Rated voltage x 1.25 (15 °C to 35 °C)
  • Endurance: 2000 hours at 85°C with rated voltage, Capacitance change within +20%
  • Ripple Current: 5100 mA rms to 6300 mA rms max., operating at 100 kHz / +45 °C
  • Physical Dimensions: Length 7.3 mm, Width 7.3 mm, Height 28 mm
  • Polarity Marking: Polarity bar (Positive)
  • Temperature Coefficient of Ripple Current: 45°C to 85°C (varies with temperature)
  • Mounting: Surface mount, suitable for reflow soldering
  • RoHS compliant and halogen free

Buy the Panasonic ECGCY0J331R – Reliable Surface Mount Capacitor for Industrial Applications

Purchase your Panasonic Series ECGCY0J331R electrolytic capacitor online today and enjoy fast delivery of high-quality, RoHS compliant components. Ideal for industrial electronics, they deliver stable performance with high ripple current capacity and long endurance at 85°C. Designed for surface-mount applications, these capacitors are easy to install with proper reflow techniques. Ensure reliability and environmental compliance in your projects by choosing Panasonic’s proven electrolytic capacitors—perfect for audio, visual, and industrial equipment requiring durable, high-performance components.

Order your Panasonic Series ECGCY0J331R electrolytic capacitor today and ensure your electronic projects benefit from dependable, high-performance components.

Frequently Asked Questions

Where can I buy Panasonic ECGCY0J331R?

You can click on the BUY or RFQ button to purchase ECGCY0J331R from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ECGCY0J331R?

You can download the ECGCY0J331R datasheet or visit the Panasonic website for support.

Who is the manufacturer of ECGCY0J331R?

Panasonic

Panasonic Part List

Browse and search other Panasonic parts, locate datasheets and stock

Sponsored by