RNL1E561MDS1

The RNL1E561MDS1 is a radial lead conductive polymer aluminum solid electrolytic capacitor delivering 560 µF at 25 V in a compact φ8×16L can. It combines low ESR and high ripple-current capability for general-purpose electronic designs that require stable bulk capacitance in a through-hole format.

Designed for reliability in elevated-temperature environments, the device supports an operating range of −55°C to 105°C and a rated life of 2000 hours at 105°C, making it suitable for demanding power applications that need sustained performance over time.

Key Features

• Capacitance & Tolerance — 560 µF nominal with tolerance of −20% to +20% at 120 Hz, 20°C.
• Low ESR for High-Frequency Use — ESR of 10 mΩ measured at 20°C/100 kHz supports low-loss performance in high-frequency circuits.
• High Ripple Current Capability — Rated ripple current of 580 mA at 120 Hz and 5.8 A at 300 kHz, enabling strong AC current handling across low and high frequencies.
• Voltage Rating — 25 V rated voltage suitable for common low-voltage power rails.
• Temperature and Endurance — Operating temperature −55°C to 105°C with a load life (endurance) of 2000 hours at 105°C.
• Radial Through-Hole Package — φ8×16L can with 3.5 mm lead spacing (±0.5 mm) for easy mounting in through-hole layouts; available in bulk or bag packing.
• Leakage and Loss — Leakage current specified at 1400 µA and tangent of loss angle (tan δ) of 0.12 (20°C, 120 Hz) for predictable DC and AC behavior.
• RoHS Compliant — Compliant to RoHS directive, meeting environmental requirements for lead-free designs.

Typical Applications

• Power Supply Filtering — Bulk capacitance (560 µF) and low ESR (10 mΩ at 100 kHz) help smooth and stabilize low-voltage power rails.
• DC–DC Converter Output — High ripple-current capability (up to 5.8 A at 300 kHz) supports output filtering in switching regulators.
• Industrial and Embedded Electronics — Wide temperature range (−55°C to 105°C) and 2000-hour endurance at 105°C are suited to long-life, higher-temperature applications.
• Through-Hole Prototyping and Repairs — Radial lead mounting with 3.5 mm spacing and compact φ8×16L package for straightforward replacement and bench-level designs.

Unique Advantages

• High AC Current Handling: 5.8 A ripple current rating at 300 kHz enables reliable performance in high-frequency switching environments.
• Low Losses at High Frequency: 10 mΩ ESR at 100 kHz reduces dissipative heating and improves efficiency in power stages.
• Compact High Capacitance: 560 µF in a φ8×16L can offers significant bulk capacitance in a small footprint for space-constrained designs.
• Robust Thermal Endurance: Rated for 2000 hours at 105°C and an operating window down to −55°C for broad environmental tolerance.
• Through-Hole Convenience: Radial lead form and standard 3.5 mm lead spacing simplify PCB layout and manual assembly processes.
• Regulatory Compliance: RoHS compliance supports lead-free manufacturing requirements.

Why Choose RNL1E561MDS1?

The RNL1E561MDS1 positions itself as a dependable, general-purpose through-hole capacitor that combines high capacitance, low ESR, and strong ripple-current capability in a compact φ8×16L package. Its rated performance—560 µF at 25 V, 10 mΩ ESR at 100 kHz, and up to 5.8 A ripple current at high frequency—makes it a practical choice for power filtering and energy-storage roles in a wide range of electronic designs.

Engineers and buyers seeking a robust, RoHS-compliant radial lead capacitor for long-life applications will find the RNL1E561MDS1 delivers a balance of electrical performance and thermal endurance, backed by Nichicon series-level specifications and mass-production availability.

Request a quote or submit an inquiry to receive pricing, availability, and lead-time information for the RNL1E561MDS1.