PCL1C390MCL1GS

The PCL1C390MCL1GS is a surface-mount conductive polymer aluminum solid electrolytic capacitor in a chip-type can package. It delivers low ESR and high ripple-current capability in a compact footprint, engineered for demanding environments.

Designed for automotive and industrial applications, this part combines a 39 µF, 16 V rating with a wide operating temperature range and a long endurance specification to support reliable power decoupling and filtering where longevity and performance matter.

Key Features

• Construction Conductive polymer aluminum solid electrolytic, chip-type SMD in a radial can package.
• Capacitance & Voltage 39 µF rated capacitance at 16 V with ±20% tolerance.
• Temperature Range & Lifespan Operating temperature −55 °C to +105 °C and rated lifetime of 20,000 hours at 105 °C.
• Low ESR & High Ripple Handling ESR 37 mΩ measured at 100 kHz; ripple current 1 A at 120 Hz and 2 A at 100 kHz.
• Mounting & Size Surface-mount component; nominal dimensions L: 6 × D: 6.3 mm with recommended land size 6.6 × 6.6 mm.
• Reliability & Compliance AEC-Q200 qualified and RoHS compliant; supports lead-free reflow soldering with peak condition correspondence up to 260 °C (see datasheet for solder profile limits).

Typical Applications

• Automotive Power Electronics Capacitance and low ESR support power rail decoupling and filtering in automotive modules where AEC-Q200 qualification is required.
• Infotainment & Telematics High ripple-current capability makes this part suitable for local bulk and decoupling duties in infotainment power supplies and telematics units.
• Industrial Control Systems Long life at elevated temperature and robust ESR performance benefit power conditioning in industrial electronics operating across a wide temperature range.

Unique Advantages

• Long operational life: Rated for 20,000 hours at 105 °C, supporting designs that require extended endurance at elevated temperatures.
• High ripple tolerance: 2 A ripple current at 100 kHz enables effective handling of high-frequency power disturbances.
• Low ESR performance: 37 mΩ at 100 kHz reduces power loss and improves voltage stability in decoupling applications.
• Automotive-grade qualification: AEC-Q200 qualification provides an established reliability baseline for automotive and similarly demanding markets.
• Reflow-compatible SMD package: Chip-type radial can design supports lead-free reflow soldering (260 °C peak correspondence per datasheet guidance) for modern assembly processes.
• Compact footprint: 6 × 6.3 mm package and 6.6 × 6.6 mm recommended land size simplify board layout for space-constrained designs.

Why Choose PCL1C390MCL1GS?

PCL1C390MCL1GS is positioned for engineers needing a compact, reliable SMD aluminum polymer capacitor that combines long life at high temperature with low ESR and strong ripple-current capability. Its AEC-Q200 qualification and RoHS compliance make it suitable for automotive and industrial power systems where proven endurance and regulatory compliance are required.

This part is appropriate for designs that demand stable decoupling, efficient power filtering, and long-term thermal endurance while maintaining a small PCB footprint and compatibility with lead-free reflow processes.

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