PLS0E821MCO8

The PLS0E821MCO8 from Nichicon is a conductive polymer aluminum solid electrolytic capacitor in a radial lead package, offering 820 µF capacitance at a 2.5 V rating. It is designed for general-purpose electronic applications that require low equivalent series resistance (ESR) and high ripple current handling in a compact can.

Key operational characteristics include an extended load life of 5000 hours at 105°C, an operating temperature range of -55°C to 105°C, and RoHS compliance. Note: this part is scheduled for discontinuation and is marked "Not Recommended for New Designs."

Key Features

• Conductive polymer aluminium solid electrolyte — Solid electrolyte construction for stable performance and long operational life.
• Capacitance & voltage — 820 µF nominal capacitance with a rated voltage of 2.5 V and tolerance of -20% to +20%.
• Ultra-low ESR — 8 mΩ ESR measured at 100 kHz and 20°C, enabling efficient high-frequency performance.
• High ripple current capability — Rated low-frequency ripple current of 2.4 A at 120 Hz and high-frequency ripple current of 4.8 A at 100 kHz for demanding AC ripple conditions.
• Low loss tangent — tanδ of 0.08 at 20°C, 120 Hz for reduced dissipation in AC environments.
• Leakage current — Maximum leakage current of 500 µA after 2 minutes at rated voltage (20°C).
• Long life endurance — Load life specified at 5000 hours at 105°C; capacitance, tanδ and ESR remain within specified limits after endurance testing per datasheet.
• Compact radial package — Can size φ6.3 × 9 L with 2.5 mm lead spacing (±0.5 mm), radial lead mounting for through-hole applications; available in bulk or bag packing with no terminal forming.
• Temperature range & reliability — Operating range from -55°C to 105°C with impedance characteristics and endurance validated in the datasheet tests.
• RoHS compliant — Complies with RoHS directive requirements.

Typical Applications

• General-purpose electronic circuits — Provides bulk energy storage and smoothing where a compact radial polymer capacitor is needed.
• High-frequency decoupling — Low ESR and high 100 kHz ripple current rating support decoupling in circuits with high-frequency switching activity.
• Power filtering — Suitable for AC ripple attenuation and filtering tasks where long life at elevated temperature is required.

Unique Advantages

• Low ESR for improved efficiency: 8 mΩ at 100 kHz reduces power loss and supports better performance in high-frequency environments.
• High ripple current capability: 2.4 A (120 Hz) and 4.8 A (100 kHz) ratings allow handling of substantial AC stress without premature degradation.
• Extended high-temperature life: 5000 hours at 105°C provides predictable longevity in thermally demanding applications.
• Compact through-hole form factor: φ6.3 × 9 mm can and 2.5 mm lead spacing enable use in space-constrained PCB layouts while retaining through-hole robustness.
• Solid polymer construction: Conductive polymer electrolyte offers stable electrical characteristics and controlled leakage behavior over time.
• Manufacturing-friendly packaging: Available in bulk or bag packing with radial leads and soldering condition correspondence for lead-free flow soldering.

Why Choose PLS0E821MCO8?

PLS0E821MCO8 is positioned for designs that need a compact, solid polymer aluminum capacitor with low ESR, strong ripple current handling, and verified endurance at elevated temperatures. Its radial lead format and small can size make it suitable for through-hole assemblies where space and thermal endurance are constraints.

This part is appropriate for engineers specifying components for robust general-purpose power filtering and decoupling applications who value measurable specifications for ESR, ripple current, and long-term endurance as documented in the datasheet.

If you would like pricing, availability, or a quote for PLS0E821MCO8, please submit an inquiry to request a quote or additional ordering information from our sales team.