RNE1C471MCNASQ

The RNE1C471MCNASQ is a conductive polymer aluminum solid electrolytic capacitor delivering 470 µF of capacitance at a 16 V rating in a compact radial can. Engineered for general-purpose electronics, it combines high capacitance with low equivalent series resistance (ESR) and high ripple-current capability for robust power decoupling and energy storage on board.

Packaged as a radial-lead through-hole component and compatible with lead-free flow soldering, this RoHS-compliant capacitor is specified for operation from −55 °C to +105 °C and a rated lifetime of 5000 hours at 105 °C.

Key Features

• Conductive polymer solid electrolyte: Solid electrolyte construction for stable electrical performance and high capacitance in a small volume.
• Nominal capacitance and voltage: 470 µF at 16 V — provides bulk capacitance for power-supply smoothing and decoupling.
• Low ESR: 10 mΩ measured at 100 kHz (20 °C), enabling improved ripple handling and reduced I²R losses.
• High ripple current capability: Rated for 540 mA at 120 Hz and 5.4 A at 300 kHz, supporting both low- and high-frequency power stages.
• Robust temperature and lifetime: Operating range −55 °C to +105 °C with a rated life of 5000 hours at 105 °C.
• Radial through-hole package: Radial can with 3.5 mm lead spacing and compact footprint (1.15 × 0.80 cm), suitable for traditional PCB assembly and lead-free flow soldering.
• Polarized, general-purpose use: Designed as a polarized capacitor for general-purpose electronic applications; capacitance tolerance −20% to +20%.
• RoHS compliant: Conforms to the RoHS directive (2011/65/EU, (EU)2015/863).

Typical Applications

• General-purpose power filtering: Bulk decoupling and ripple suppression where 470 µF and low ESR are required to stabilize DC rails.
• High-frequency power stages: Use in high-frequency converters and switching regulators that benefit from the 5.4 A ripple rating at 300 kHz and low ESR at 100 kHz.
• Through-hole board designs: Radial-lead format with 3.5 mm lead spacing for reliable through-hole mounting and lead-free flow solder processes.

Unique Advantages

• High capacitance in a compact can: 470 µF in a small radial package reduces board area compared with multiple smaller capacitors.
• Improved thermal and ripple performance: 10 mΩ ESR at 100 kHz and high ripple current ratings help maintain stability under heavy ripple loads and elevated temperatures.
• Long rated life at elevated temperature: 5000 hours at 105 °C supports reliability in demanding thermal environments.
• Assembly-friendly packaging: Radial lead configuration and lead-free flow solder compatibility simplify integration into existing through-hole processes.
• Regulatory compliance: RoHS conformity supports environmental and compliance requirements for commercial electronics.

Why Choose RNE1C471MCNASQ?

The RNE1C471MCNASQ positions itself as a practical, performance-focused solution for designers who need 470 µF of bulk capacitance with low ESR and strong ripple-current capability in a compact radial package. Its conductive polymer construction, extended operating temperature range, and 5000-hour life rating at 105 °C make it suitable for general-purpose power-handling roles where reliable decoupling and energy storage are required.

This part is ideal for engineers specifying through-hole components for power supplies, high-frequency converters, and other board-level power applications that demand measurable low ESR, high ripple tolerance, and lead-free assembly compatibility.

To request a quote or submit a sourcing inquiry for RNE1C471MCNASQ, please contact our sales team with your quantity and delivery requirements.