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Nichicon RL81C331MDN1KX Conductive Polymer Capacitor

The conductive polymer aluminum solid electrolytic capacitors by Nichicon are designed for high ripple current and ultra low ESR at a low profile of 8mm height. They offer load life endurance of 2000 to 5000 hours at 105°C, meet RoHS compliance, and come with radial leads suitable for flow soldering. Featuring capacitance ranges from 100 to 1500uF with rated voltages between 2.5V and 35V, these capacitors are ideal for high-performance power supply and industrial applications, ensuring excellent stability, reliability, and long-term operation under demanding conditions.

Authorized Distributors
Source:Newark
Part No:RL81C331MDN1KX
Stock:229
Inv Date:06-22-2026
Price: Unit price: $0.331
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Source:DigiKey
Part No:RL81C331MDN1KX
Stock:219
Inv Date:06-22-2026
Price: Unit price: $1.35
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Part No:RL81C331MDN1KX
Stock:319
Inv Date:06-23-2026
Price: Unit price: $1.34
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Part No:RL81C331MDN1KX
Stock:0
Inv Date:06-22-2026
Price: Unit price: $1
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Part No:RL81C331MDN1KX
Stock:0
Inv Date:06-22-2026
Price: Unit price: $0.43
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Nichicon RL81C331MDN1KX Conductive Polymer Capacitor Specifications:

  • Category Temperature Range: -55 to +105°C
  • Rated Voltage Range: 2.5V to 35V
  • Capacitance Range: 100 to 1500uF
  • Capacitance Tolerance: +20% at 120Hz, 20°C
  • Leakage Current: ≤ initial specified after 2 minutes at rated voltage at 20°C
  • Load Life: 2000/5000 hours at 105°C
  • Dimensions: Height 8mm, diameter varies with capacitance (e.g., 8x8mm)
  • Material: Conductive polymer aluminum
  • Endurance: Capacitance within +20%, ESR ≤ 150% of initial, leakage current ≤ initial after 5000 hours at 105°C
  • Lead Type: Radial, suitable for flow soldering
  • RoHS Compliant

Buy the Nichicon Series RL8 Conductive Polymer Aluminum Capacitors: RL81C331MDN1KX

Enhance your electronic designs with Nichicon Series RL8 Conductive Polymer Aluminum Capacitors, offering exceptional low ESR, high ripple current, and reliable endurance. Perfect for power supply stabilization and industrial applications, these capacitors feature a compact 8mm profile, broad capacitance and voltage ranges, and RoHS compliance. Their radial lead configuration ensures easy installation under flow soldering conditions. Choose Nichicon for durability and long-term performance in demanding environments, ensuring your projects operate efficiently and reliably over time.

Order your Nichicon Series RL8 Conductive Polymer Aluminum Capacitors today and give your power supplies the reliable, high-performance operation they need.

Frequently Asked Questions

Where can I buy Nichicon RL81C331MDN1KX?

You can click on the BUY or RFQ button to purchase RL81C331MDN1KX from an authorized Nichicon distributor.

How do I troubleshoot issues or seek technical support for part RL81C331MDN1KX?

You can download the RL81C331MDN1KX datasheet or visit the Nichicon website for support.

Who is the manufacturer of RL81C331MDN1KX?

Nichicon

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