RL80E821MCNASQ

The RL80E821MCNASQ is a conductive polymer aluminum solid electrolytic capacitor from Nichicon’s RL8 series. It provides a compact, low-profile radial-lead solution with an 820 µF capacitance at a 2.5 V rating for general-purpose electronic applications.

Designed for applications requiring low equivalent series resistance and high ripple current handling in a small φ8×8 mm package, this part combines high-frequency performance with a wide operating temperature range and extended endurance.

Key Features

• Electrolyte & construction Conductive polymer aluminum solid electrolyte in a radial, can-style package.
• Capacitance & tolerance 820 µF rated capacitance with ±20% tolerance (120 Hz, 20°C).
• Voltage rating Rated voltage: 2.5 V (surge 2.8 V).
• Low ESR ESR 6 mΩ measured at 20°C, 100 kHz for improved high-frequency performance.
• Tangent of loss angle (tanδ) tanδ = 0.12 measured at 20°C, 120 Hz, 2.5 V.
• High ripple current capability Low-frequency ripple current 610 mA (120 Hz); high-frequency ripple current 6.1 A (300 kHz).
• Leakage current Leakage current specified at 512 µA (after 2 minutes’ application at 20°C).
• Temperature & endurance Operating range −55°C to +105°C with a rated life of 5000 hours at 105°C.
• Package & mounting Low-profile φ8 × 8 mm can, radial lead mounting; lead spacing 3.5 mm (lead spacing tolerance ±0.5 mm).
• Packaging & compliance Available in Bulk (No Terminal Forming) / Bag packing. RoHS compliant. Mass production status.

Typical Applications

• General-purpose electronic equipment Suited to applications described in the product specifications requiring a general-purpose capacitor with low ESR and high ripple capability.
• Through-hole radial assemblies Radial lead form factor and 3.5 mm lead spacing fit through-hole PCBs and discrete assemblies.
• High-temperature operating environments Specified for continuous operation from −55°C to +105°C and endurance tested to 5000 hours at 105°C.

Unique Advantages

• Low ESR for high-frequency performance: 6 mΩ ESR at 20°C/100 kHz supports improved performance in applications sensitive to high-frequency losses.
• High ripple current capacity: Rated for 6.1 A at high frequency (300 kHz) and 610 mA at 120 Hz, enabling reliable handling of AC stress.
• Compact, low-profile package: φ8×8 mm can provides a small footprint for space-constrained designs while retaining robust capacitance.
• Wide temperature range and long life: −55°C to +105°C operation with 5000-hour endurance at 105°C supports sustained performance in elevated temperatures.
• Clear procurement and handling options: Offered in bulk or bag packing with no terminal forming, simplifying inventory and assembly decisions.
• Regulatory compliance: RoHS compliant and shipped in a mass-production configuration from Nichicon.

Why Choose RL80E821MCNASQ?

The RL80E821MCNASQ delivers a balance of high capacitance, low ESR (6 mΩ), and strong ripple-current capability (6.1 A at 300 kHz) in a compact φ8×8 mm radial package. Its conductive polymer construction and rated life of 5000 hours at 105°C make it a practical choice for designers seeking consistent electrical performance over a wide temperature range.

This part is suited to engineers specifying general-purpose capacitors for through-hole assemblies who require verifiable electrical parameters, predictable endurance, and RoHS-compliant supply from Nichicon’s RL8 series.

If you would like pricing, lead-time information, or a quote for RL80E821MCNASQ, please request a quote or contact sales to discuss availability and ordering.