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Panasonic EEUFR1J821B Aluminum Electrolytic Capacitors

The Panasonic FR series capacitors are polarized aluminum electrolytic capacitors with radial leads. They feature capacitance values ranging from 4.7 microfarads (µF) to 8200 microfarads (µF). Designed for applications requiring very low equivalent series resistance (ESR), high ripple current, and long lifespan in a compact form factor, these capacitors offer improved performance over the Panasonic FM series, with up to 100% greater endurance and 30% higher capacitance thanks to advancements in material technology. They have rated voltages from 6.3V DC to 100V DC, with a tolerance of ±20%. The capacitors are rated for endurance of 5,000 to 10,000 hours at 105°C and operate within a temperature range of -40°C to 105°C, ensuring high reliability.

Authorized Distributors
Source:Newark
Part No:EEUFR1J821B
Stock:1750
Inv Date:06-01-2026
Price: Unit price: $1.75
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Source:DigiKey
Part No:EEU-FR1J821B
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1.24336
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Part No:EEU-FR1J821B
Stock:3949
Inv Date:06-02-2026
Price: Unit price: $2.89
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Part No:EEU-FR1J821B
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1.516
Buy/RFQ:
Part No:EEU-FR1J821B
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1.516
Buy/RFQ:

Panasonic EEUFR1J821B Aluminum Electrolytic Capacitors Specifications:

  • Capacitance Range: 4.7 µF to 8200 µF
  • Rated Voltage: 6.3V DC to 100V DC
  • Capacitance Tolerance: ±20%
  • Temperature Range: -40°C to +105°C
  • Endurance: 5,000 to 10,000 hours at 105°C
  • Leakage Current: < 0.01 CV (µA)
  • Dissipation Factor (tan δ): ≤ 0.30 at 20°C / 120Hz
  • RoHS Compliant
  • Design: Radial Leaded, Polarized Aluminum Electrolytic Capacitors
  • Applications: Power supply filters, renewable energy, industrial electronics
  • Construction: Aluminum casing, polymer electrolyte, extended lifespan
  • Impurity Level: Low ESR for high ripple current handling
  • Packaging: Taping available for automated placement
  • Life Expectancy: Up to 10,000 hours at maximum rated temperature

Buy the Panasonic EEUFR1J821B – Reliable Electrolytic Capacitors for Industrial Applications

Purchase Panasonic aluminum electrolytic capacitors online today to ensure high-quality power filtering and energy storage solutions. These radial lead capacitors feature wide capacitance and voltage ranges, operate reliably at high temperatures, and provide low ESR for optimal ripple current management. Ideal for industrial, power supply, and renewable energy applications, they offer long endurance of up to 10,000 hours at 105°C. Buy online now to benefit from fast shipping, competitive prices, and trusted quality for your electronic projects and manufacturing needs.

Get Panasonic EEUFR1J821B today—built for precision, long-lasting durability, and high reliability in industrial electronics.

Frequently Asked Questions

Where can I buy Panasonic EEUFR1J821B?

You can click on the BUY or RFQ button to purchase EEUFR1J821B from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part EEUFR1J821B?

You can download the EEUFR1J821B datasheet or visit the Panasonic website for support.

Who is the manufacturer of EEUFR1J821B?

Panasonic

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