RNL1C242MDSASQ

The RNL1C242MDSASQ is a conductive polymer aluminum solid electrolytic capacitor in a radial lead can, offering 2400 µF nominal capacitance at a 16 V rating. It combines high capacitance and low equivalent series resistance to support designs that require bulk energy storage and high ripple handling within general-purpose electronic systems.

Engineered for durability, this Nichicon RNL-series part provides a broad operating temperature range (−55 °C to +105 °C) and a rated endurance of 5000 hours at 105 °C, making it suitable for long-running assemblies where sustained performance is required.

Key Features

• High Capacitance & Voltage 2400 µF nominal capacitance with a 16 V rated voltage and a tolerance of −20% to +20% for stable bulk storage.
• Conductive Polymer Solid Electrolyte Solid polymer construction for consistent performance characteristics and reduced impedance compared with traditional electrolytes.
• Low ESR ESR specified at 8 mΩ (20 °C/100 kHz) to minimize power loss and heating under AC ripple conditions.
• High Ripple Current Capacity Low-frequency ripple current 810 mA at 120 Hz and high-frequency ripple current 8.1 A at 300 kHz to handle demanding ripple workloads.
• Long Endurance & Wide Temperature Range Rated for 5000 hours at 105 °C and operating from −55 °C to +105 °C for reliable long-term operation in thermally stressed environments.
• Radial Lead Can Package φ10×20L package with 5.0 mm lead spacing (±0.5 mm) for through-hole mounting and straightforward mechanical integration.
• Measured Performance Parameters tanδ (DF) of 0.12 measured at 20 °C/120 Hz and leakage current of 3840 µA, with specifications oriented for verifiable characterization.
• Regulatory & Supply RoHS compliant and available in bulk (no terminal forming) or bag packing; product status: Mass Production.

Typical Applications

• General Purpose Electronics – Suitable where a high-value, low-ESR 16 V capacitor is required for bulk energy storage or decoupling in general-purpose circuits.
• Power Supply Filtering – Used to reduce ripple and stabilize DC rails in power assemblies that demand sustained ripple handling and low impedance.
• High-Ripple Environments – Appropriate for circuits with significant AC ripple at both low and high frequencies, leveraging the specified ripple current ratings.

Unique Advantages

• Reduced Power Losses: The low ESR of 8 mΩ at 100 kHz lowers dissipation in high-frequency and high-current ripple conditions.
• High Ripple Handling: Rated ripple currents of 810 mA (120 Hz) and 8.1 A (300 kHz) enable stable operation under significant AC stress.
• High Capacitance in a Compact Can: 2400 µF in a φ10×20L radial can offers substantial bulk capacitance for constrained board space.
• Long-Term Reliability: 5000 hours endurance at 105 °C provides predictable performance over extended operating periods.
• Design-Friendly Leaded Mounting: Radial lead configuration with 5.0 mm lead spacing simplifies through-hole integration and mechanical retention.
• Regulatory Compliance & Production Ready: RoHS compliance and mass-production availability support volume assemblies and regulatory requirements.

Why Choose RNL1C242MDSASQ?

RNL1C242MDSASQ positions itself as a high-capacitance, low-impedance solution for designs that require robust bulk energy storage and strong ripple handling at 16 V. Its conductive polymer construction, low ESR, and specified high-frequency ripple current make it a practical choice for engineers balancing capacitance density with thermal and electrical performance.

Manufactured by Nichicon and offered in production-ready packaging, this radial lead capacitor is a solid option for teams building general-purpose electronic systems that demand predictable long-term behavior across −55 °C to +105 °C operating conditions.

Request a quote or submit an inquiry to receive pricing, availability, and lead-time information for RNL1C242MDSASQ.