PCS0G561MCL1GS

The PCS0G561MCL1GS is a conductive polymer aluminum solid electrolytic capacitor in an SMD chip-style package designed for long-life, high-reliability power decoupling and energy storage. It delivers 560 µF at 4 V with low ESR and elevated ripple-current capability for demanding power rail and DC–DC converter applications.

Engineered for robust operation, the part is AEC‑Q200 qualified, RoHS compliant, and specified for a wide operating temperature range of −55°C to +105°C with a rated load life of 5000 hours at 105°C.

Key Features

• Capacitance & Voltage — 560 µF nominal capacitance at a rated voltage of 4 V, with tolerance of ±20% (−20% to +20%).
• Long-Life Endurance — Load life specified at 5000 hours at 105°C, enabling stable performance in sustained thermal stress environments.
• Low ESR — 18 mΩ equivalent series resistance measured at 100 kHz, supporting low-loss operation and efficient ripple damping.
• High Ripple Current Handling — Rated ripple currents of 1.8 A at 120 Hz and 3.6 A at 100 kHz for improved thermal and electrical endurance on power rails.
• Temperature Range — Operates from −55°C to +105°C, maintaining specified impedance and performance across the stated range.
• Surface-Mount, Compact Package — Chip/Can SMD package with dimensions L: 7 × D: 8 mm and recommended land size 8.3 × 8.3 mm for board-level integration.
• Assembly & Compliance — Lead‑free reflow soldering compatibility up to a 260°C peak and full RoHS compliance.
• AEC‑Q200 Qualified — Meets automotive-grade qualification for designs requiring recognized component reliability.

Typical Applications

• Automotive Power Rails — Bulk and decoupling capacitance on DC–DC converter outputs and local regulator outputs where long life and AEC‑Q200 qualification are required.
• Infotainment & Body Electronics — Energy storage and smoothing for audio power stages, display modules, and control electronics operating across a wide temperature range.
• Sensor & ECU Support — Local decoupling and transient suppression in sensor front-ends and electronic control units that demand low ESR and sustained ripple current capability.

Unique Advantages

• Designed for long-term thermal stress: 5000 hours at 105°C specification ensures predictable end-of-life behavior for high-temperature applications.
• Low-loss power delivery: 18 mΩ ESR at 100 kHz reduces power dissipation and improves regulator stability and efficiency.
• Robust ripple tolerance: High ripple-current ratings (1.8 A @120 Hz, 3.6 A @100 kHz) allow reliable handling of switching transients and sustained AC stress.
• Automotive-grade qualification: AEC‑Q200 qualification supports vehicle electronics programs that require industry-standard reliability screening.
• Board-assembly ready: Lead-free reflow compatibility to 260°C and SMD package simplify automated assembly and lead-free manufacturing flows.
• Compact footprint: Small chip-type can (7 × 8 mm) offers high capacitance in a space-efficient form factor for area-constrained designs.

Why Choose PCS0G561MCL1GS?

PCS0G561MCL1GS is positioned for designers who need a compact, high-capacitance SMD solution that combines long operational life, low ESR, and high ripple-current capability. With AEC‑Q200 qualification and a wide −55°C to +105°C temperature range, it supports demanding automotive and industrial power systems that require predictable performance under thermal and electrical stress.

Choosing this Nichicon conductive polymer capacitor offers long-term robustness for power-rail stabilization, DC–DC converter outputs, and local energy buffering, while keeping board area and assembly complexity low.

If you’d like pricing, availability, or technical support for integration, request a quote or contact sales to discuss your requirements and lead times.