RNS0J470MDS1

The RNS0J470MDS1 from Nichicon is a conductive polymer aluminum solid electrolytic capacitor in a radial-lead can, part of the RNS series. It delivers 47 µF nominal capacitance at a 6.3 V rated voltage in a compact φ6.3×7 mm package with 2.5 mm lead spacing.

Designed for general-purpose electronic use, this capacitor combines low equivalent series resistance, high allowable ripple current at high frequency, and a wide operating temperature range to support reliable board-level power decoupling and bulk capacitance in through‑hole assemblies.

Key Features

• Dielectric and Construction — Conductive polymer aluminum solid electrolyte in a radial, polarized can configuration for stable electrical characteristics.
• Capacitance & Tolerance — 47 µF nominal with tolerance of −20% to +20% (measured at 20°C, 120 Hz).
• Rated Voltage — 6.3 V rated voltage (surge voltage listed as 7.2 V in the RNS series table).
• Low Loss and ESR — tanδ (DF) 0.07 at 20°C/120 Hz and ESR 42 mΩ at 20°C/100 kHz, supporting efficient high-frequency operation.
• High Ripple Capability — Rated ripple current of 205 mA at 120 Hz and 2.05 A at 300 kHz (frequency coefficient data supports high‑frequency performance).
• Leakage and Endurance — Leakage current specified at 50 µA (after 2 minutes at 25°C) and life/endurance rated 2000 hours at 105°C under rated voltage.
• Temperature and Size — Operating temperature −55°C to +105°C; compact dimensions φ6.3×7 mm with 2.5 mm lead spacing and radial lead mounting.
• Packaging & Availability — Available in bulk (no terminal forming) or bag packing; part is in mass production.

Typical Applications

• General-purpose electronics — Use where a 47 µF, 6.3 V polarized radial-lead capacitor is required for board-level capacitance.
• Through-hole assemblies and prototyping — Radial-lead package and compact φ6.3×7 mm size suit manual assembly and replacement use cases.
• Board power filtering at low voltage — Low ESR and specified ripple current values support smoothing and decoupling in low-voltage power rails.

Unique Advantages

• Low ESR for high-frequency stability: 42 mΩ ESR at 100 kHz helps limit heat generation and voltage drop in high-frequency circuits.
• High ripple-handling capability: Rated ripple current up to 2.05 A at 300 kHz enables use in designs with significant high‑frequency ripple content.
• Wide temperature endurance: Rated −55°C to +105°C and 2000 h life at 105°C for durable operation in thermally demanding environments.
• Compact, through‑hole form factor: φ6.3×7 mm can with 2.5 mm lead spacing provides a small footprint for board-level designs requiring radial mounting.
• Predictable leakage and loss characteristics: Specified leakage current (50 µA) and tanδ (0.07 at 20°C/120 Hz) support predictable behavior in sensitive circuits.
• Production-ready supply: Mass production status and standard packaging options (bulk/bag) simplify procurement and stocking.

Why Choose RNS0J470MDS1?

The RNS0J470MDS1 combines conductive polymer solid-electrolyte construction with low ESR and high ripple capability in a compact radial-lead package. Its electrical specifications—47 µF at 6.3 V, 42 mΩ ESR at 100 kHz, and high-frequency ripple rating—make it suitable for designers who need reliable, low-loss bulk or decoupling capacitance in low-voltage, through‑hole assemblies.

With a −55°C to +105°C operating range, 2000 hour endurance at 105°C, and standard packaging options, the part offers predictable long-term behavior and straightforward integration for general-purpose electronic designs supported by Nichicon’s RNS series specifications.

For pricing, availability, or to request a quote for RNS0J470MDS1, submit an inquiry or request a quote through our commercial channels. Include your required quantity, packaging preference, and delivery timeframe for a tailored response.