PCW0J151MCO1GS

The PCW0J151MCO1GS is a conductive polymer aluminum solid electrolytic, chip-type capacitor designed for surface-mount applications. It combines low ESR and high ripple-current capability in a compact SMD can package sized 6 × 5 mm.

Targeted at demanding environments, this part delivers 125°C reliability with an endurance rating of 2000 hours at 125°C and carries AEC-Q200 qualification, making it suitable for thermal- and power-stressed electronic systems.

Key Features

• Capacitance & Voltage — 150 µF nominal capacitance with a rated voltage of 6.3 V and ±20% tolerance.
• Low ESR — ESR specified at 18 mΩ measured at 100 kHz, supporting reduced loss and improved power efficiency.
• High Ripple Current — Rated ripple currents of 790 mA at 120 Hz and 1.58 A at 100 kHz enable effective smoothing under dynamic load.
• High-Temperature Endurance — Designed for operation from −55 °C to +125 °C with a ripple load life of 2000 hours at 125 °C; capacitance and ESR remain within specified limits after endurance testing.
• Reliability & Automotive Grade — AEC-Q200 qualified and compliant to RoHS (2011/65/EU, (EU)2015/863), supporting regulated and automotive applications.
• Surface-Mount Package — Chip-type radial can SMD package; physical size 6 × 5 mm with recommended land size 5.3 × 5.3 mm for PCB layout.
• Lead-Free Reflow Compatible — Compatible with lead-free reflow soldering up to a 260 °C peak (per manufacturer guidance).
• Polarized Device — Polar capacitor suitable for DC bias applications where polarity is observed.

Typical Applications

• Automotive Electronics — Use in vehicle electronic modules where AEC-Q200 qualification and 125 °C endurance are required.
• High-Temperature Systems — Suitable for electronic systems and assemblies operating across −55 °C to +125 °C that need stable capacitance and ESR under thermal stress.
• Compact SMD Power Assemblies — Ideal for surface-mount power modules and compact PCB designs requiring a small can-style SMD capacitor (6 × 5 mm) with robust ripple handling.

Unique Advantages

• High-Temperature Reliability: Rated for operation to 125 °C with a specified ripple load life of 2000 hours at 125 °C, supporting long-term stability in hot environments.
• Low ESR Performance: 18 mΩ at 100 kHz minimizes conduction losses and improves transient response in power circuits.
• Strong Ripple-Current Capability: High-rated ripple currents (790 mA @120 Hz, 1.58 A @100 kHz) allow effective smoothing of switching-regulator outputs.
• AEC-Q200 Qualification: Industry-recognized reliability screening for stressed electronic applications, backed by RoHS compliance.
• SMD Form Factor for Dense Layouts: Compact 6 × 5 mm can package and defined land pattern (5.3 × 5.3 mm) ease PCB integration in space-constrained designs.
• Manufacturing Compatibility: Designed for lead-free reflow up to 260 °C peak, aligning with common SMT assembly processes.

Why Choose PCW0J151MCO1GS?

PCW0J151MCO1GS delivers a balanced combination of high-temperature endurance, low ESR, and significant ripple-current capability in a compact surface-mount can. Its AEC-Q200 qualification and RoHS compliance make it a well-documented choice for regulated and thermally demanding applications where long-term stability matters.

This capacitor is well suited for engineers specifying components for automotive-grade modules, power-supply decoupling in high-temperature assemblies, and compact SMD power designs that require verified reflow compatibility and measurable electrical performance.

Request a quote or contact sales to discuss PCW0J151MCO1GS availability, pricing, and integration guidance for your next design.