RSS1D560MCN1GS

The RSS1D560MCN1GS is a conductive polymer aluminum solid electrolytic capacitor in a compact surface-mount radial can (φ6.3×5.7 mm). It delivers 56 µF capacitance with a 20 V rated voltage and is intended for general-purpose electronic designs that require low ESR and high ripple-current capability in a small footprint.

Key value propositions include low equivalent series resistance (25 mΩ at 20°C/100 kHz), high-frequency ripple capability (up to 2.8 A at 300 kHz), a wide operating temperature range (-55°C to 105°C) and a 2000-hour load life at 105°C, all in RoHS-compliant packaging suitable for automated SMD assembly.

Key Features

• Dielectric / Architecture  Conductive polymer aluminum solid electrolytic construction for stable electrical performance in a compact SMD can.
• Capacitance & Tolerance  56 µF nominal capacitance with ±20% tolerance (measured at 120 Hz, 20°C).
• Voltage Rating  Rated voltage: 20 V.
• Low ESR & High Ripple Handling  ESR = 25 mΩ (20°C/100 kHz); ripple current ratings: 280 mA at 120 Hz and 2.8 A at 300 kHz, supporting demanding transient and high-frequency power conditions.
• Loss & Leakage  tanδ = 0.12 (120 Hz, 20°C); leakage current specified at 224 µA (after standard conditioning).
• Reliability & Endurance  Rated for 2000 hours at 105°C; endurance limits include capacitance change within ±20% and tanδ/ESR up to 150% of initial specified values after test.
• Thermal & Environmental  Operating range −55°C to 105°C. RoHS-compliant.
• Package & Assembly  Surface-mount radial can, size φ6.3×5.7 mm (land: 6.6×6.6 mm). Supplied in embossed carrier taping with moisture-proof packing; compatible with lead-free reflow peak conditions (260°C peak per series data).

Typical Applications

• General-purpose power modules  Bulk decoupling and local energy storage in compact power supplies where low ESR and high ripple capability are required.
• DC–DC converters  Output and intermediate-stage filtering benefiting from low ESR (25 mΩ) and high-frequency ripple handling up to 2.8 A at 300 kHz.
• Embedded and consumer electronics  Space-constrained surface-mount designs that require reliable performance across −55°C to 105°C and long-term endurance (2000 h at 105°C).

Unique Advantages

• Low ESR for improved transient response: 25 mΩ measured at 20°C/100 kHz reduces voltage drop under load and supports stable regulator operation.
• High ripple-current capability: Rated for 2.8 A at 300 kHz and 280 mA at 120 Hz, enabling effective filtering across a wide frequency range.
• Compact SMD can footprint: φ6.3×5.7 mm case and defined land pattern (6.6×6.6 mm) simplify placement in dense PCB layouts.
• Extended temperature and validated life: −55°C to 105°C operating range and 2000-hour endurance at 105°C provide predictable long-term behavior in elevated-temperature environments.
• Assembly-ready packaging: Embossed carrier taping with moisture-proof packing and compatibility with lead-free reflow (260°C peak) support automated manufacturing flows.
• Regulatory compliance: RoHS-compliant construction supports environmental requirements for modern electronics manufacturing.

Why Choose RSS1D560MCN1GS?

RSS1D560MCN1GS combines conductive-polymer performance with a small SMD can to deliver low ESR, strong ripple-current handling and reliable endurance in general-purpose electronic designs. Its specification set—56 µF at 20 V, 25 mΩ ESR (20°C/100 kHz), leakage and tanδ limits, and a 2000-hour life at 105°C—makes it a practical choice where compact size and predictable power-filtering performance matter.

This part is well suited to engineers designing compact power stages, DC–DC converters and embedded systems that require a balance of electrical performance, thermal endurance and automated assembly compatibility. The RoHS compliance and taped packaging support production-ready deployment and supply-chain integration.

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