PCL0G561MCL1GS

The PCL0G561MCL1GS is a surface-mount conductive polymer aluminum solid electrolytic capacitor offering 560 µF capacitance at a 4 V rating. Designed for applications that require long life, low ESR and high ripple current handling, it combines compact packaging (φ8 × 7 mm) with AEC-Q200 qualification and RoHS compliance.

This part is optimized for demanding environments with an operating temperature range of -55 °C to 105 °C and a rated endurance of 20,000 hours at 105 °C, making it suitable for reliable power decoupling and bulk storage in automotive and other high-reliability systems.

Key Features

• Capacitance & Voltage — 560 µF nominal capacitance with a rated voltage of 4 V and tolerance ±20% (120 Hz, 20 °C).
• Low ESR & High-frequency Performance — ESR of 22 mΩ measured at 100 kHz (20 °C) and tan δ of 0.12 at 120 Hz (20 °C) for improved transient response and stability.
• High Ripple Current Capability — Low-frequency ripple current of 1.6 A (120 Hz) and high-frequency ripple current of 3.2 A (100 kHz) to handle both bulk and switching converter stresses.
• Long Life & Reliability — Endurance rated to 20,000 hours at 105 °C; performance limits after endurance include capacitance within ±20%, tan δ and ESR ≤150% of initial, and leakage current ≤ initial specified value.
• Automotive-Grade Qualification — AEC-Q200 listed rating for suitability in automotive applications; RoHS compliant.
• Surface Mount Package — Chip-type SMD can package (φ8 × 7 mm) with embossed carrier taping and moisture-proof packing; compatible with lead-free reflow soldering (peak up to 260 °C under specified conditions).
• Leakage Current Specification — Leakage current up to 448 µA when measured after 2 minutes at rated voltage and 20 °C.

Typical Applications

• Automotive power rails — Bulk storage and decoupling on 4 V rails where long life and low ESR improve converter stability and transient response.
• DC-DC converter outputs — Supports switching supplies with high-frequency ripple current capability and low impedance at 100 kHz.
• On-board power modules — Compact φ8 × 7 mm SMD package provides high capacitance density for space-constrained power designs requiring endurance at elevated temperatures.

Unique Advantages

• Extended operational life: Rated 20,000 hours at 105 °C, enabling longer service intervals and improved system uptime in thermal stress environments.
• Superior ripple handling: 3.2 A high-frequency ripple current capability reduces heating and improves reliability in switching applications.
• Low impedance at high frequency: 22 mΩ ESR at 100 kHz and low tan δ support better transient performance and quieter power rails.
• Automotive-ready: AEC-Q200 rating and -55 °C to 105 °C temperature range make it suitable for automotive electronic systems demanding qualification-backed components.
• Compact SMD form factor: φ8 × 7 mm can package and taped packaging simplify automated assembly and help minimize PCB area for high-density designs.

Why Choose PCL0G561MCL1GS?

PCL0G561MCL1GS delivers a combination of high capacitance, low ESR and long-term endurance in a compact surface-mount can package. Its specification set — including 560 µF at 4 V, 22 mΩ ESR (100 kHz), high ripple current capability and 20,000-hour life at 105 °C — positions it for designers who need robust bulk and decoupling capacitance in thermally demanding, qualification-driven applications.

This capacitor is well suited to engineers and procurement teams designing automotive power subsystems, DC-DC converter outputs and compact power modules where lifecycle performance, thermal endurance and automated assembly compatibility are priorities.

If you would like pricing, lead-time or to submit a quote request for PCL0G561MCL1GS, please contact sales to request a quote or further technical information.