RNE1C471MCN1

The RNE1C471MCN1 is a conductive polymer aluminum solid electrolytic capacitor in a radial lead can, offering 470 μF capacitance at a 16 V rating. It delivers low ESR and high ripple-current capability in a compact φ8×11.5 mm package with 3.5 mm lead spacing, designed for general-purpose electronic applications.

With an operating temperature range of −55 °C to 105 °C and a rated life of 2000 hours at 105 °C, this part targets designs that require stable capacitance, low loss, and robust ripple handling in through-hole radial-mount implementations.

Key Features

• Capacitance & Voltage 470 μF nominal capacitance with a 16 V rated voltage and ±20% tolerance at 120 Hz, 20 °C.
• Low ESR & High Ripple Handling 10 mΩ ESR (20 °C/100 kHz) and rated ripple current up to 5.4 A at 300 kHz (frequency coefficient 1.00 at 100 kHz and 300 kHz) for improved power-stage performance.
• Frequency & Ripple Specified Ripple current specified at 540 mA (120 Hz) and 5.4 A (300 kHz), with frequency coefficients provided across 120 Hz–300 kHz to support high-frequency applications.
• Thermal Endurance Rated for −55 °C to 105 °C operation and a load life of 2000 hours at 105 °C under rated voltage.
• Form Factor & Mounting Radial lead, can-style package: φ8 × 11.5 mm (L) with 3.5 mm lead spacing (±0.5 mm), supplied in bulk/bag packing without terminal forming.
• Leakage & Polarization Polarized device with leakage current specified (1504 μA) after 2 minutes' application of rated voltage at 20 °C.
• Environmental Compliance RoHS compliant.

Typical Applications

• General-Purpose Electronics — Provides bulk capacitance and low ESR for general-purpose circuits requiring axial/radial through-hole mounting.
• Power Supply Filtering — High ripple-current capability (5.4 A at 300 kHz and 540 mA at 120 Hz) and low ESR (10 mΩ) support smoothing and decoupling duties in power supplies.
• High-Frequency Power Stages — Frequency coefficients up to 300 kHz (coefficient 1.00) and low ESR help maintain performance in higher-frequency switching environments.
• Industrial Control Electronics — Wide operating temperature range (−55 °C to 105 °C) and 2000 h endurance at 105 °C provide thermal robustness for demanding ambient conditions.

Unique Advantages

• Low Loss, High Ripple Capacity: 10 mΩ ESR at 100 kHz and 5.4 A rated ripple at 300 kHz reduce heating and improve stability in high-current AC conditions.
• Compact Radial Can: φ8×11.5 mm package with 3.5 mm lead spacing delivers substantial capacitance in a small through-hole footprint for easy integration.
• Temperature and Endurance Specified: −55 °C to 105 °C operating range and 2000 hours life at 105 °C provide measurable long-term performance criteria.
• Measured Frequency Performance: Ripple frequency coefficients provided from 120 Hz to 300 kHz, enabling predictable behavior across low- and high-frequency applications.
• Production Ready Packaging: Supplied in bulk/bag packing with mass production status to support volume manufacturing needs.
• Regulatory Compliance: RoHS compliant to support environmentally restricted designs.

Why Choose RNE1C471MCN1?

The RNE1C471MCN1 combines conductive polymer aluminum chemistry with low ESR and defined high-frequency ripple capability to offer a reliable radial-leaded solution for general-purpose power filtering and decoupling. Its compact φ8×11.5 mm can, specified ripple ratings, and 2000-hour endurance at 105 °C make it suitable for designs that require clear, verifiable performance metrics under thermal and ripple stress.

This part is well suited to engineers and buyers seeking a through-hole capacitor with documented frequency behavior, low equivalent series resistance, and RoHS compliance for mainstream electronic and industrial applications.

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