PCZ1V151MCL2GS

The PCZ1V151MCL2GS is a conductive polymer aluminum solid electrolytic chip capacitor in an SMD can package, engineered for high-temperature, high-reliability applications. With a rated capacitance of 150 µF at 35 V, low ESR and high ripple-current capability, it is designed for demanding power and thermal environments where long life and stable performance are required.

Key value propositions include low equivalent series resistance (21 mΩ at 100 kHz), a broad operating temperature range from -55 °C to +150 °C, and a rated lifetime of 2000 hours at 150 °C. The part is AEC-Q200 qualified and RoHS compliant, and supports lead‑free reflow soldering up to a 260 °C peak.

Key Features

• Capacitance & Voltage — 150 µF rated capacitance at 35 V to support energy storage and bulk decoupling in compact SMD form.
• Low ESR & High Ripple Handling — 21 mΩ ESR (100 kHz) and ripple current ratings of 1.8 A (100 kHz) and 900 mA (120 Hz) for stable power delivery and reduced loss in switching and power-conversion circuits.
• High Temperature Operation — Specified operating range of -55 °C to +150 °C and endurance of 2000 hours at 150 °C for sustained performance in hot environments.
• SMD Can Package & Reflow Compatibility — Surface-mount, can-style package (L: 1.2 × D: 0.8 cm) with lead‑free reflow soldering compatibility up to 260 °C peak (reflow up to two times), easing automated assembly.
• Reliability & Qualification — AEC-Q200 qualified and RoHS compliant, with endurance and damp-heat specifications documented in the product series datasheet.
• Polarized Aluminum Polymer — Polarized conductive-polymer aluminum construction for solid electrolytic stability and predictable leakage behavior.

Typical Applications

• Automotive Electronics — Use in automotive control modules and power subsystems where AEC-Q200 qualification and high-temperature endurance are required.
• Power Rail Decoupling — Bulk and decoupling capacitor for DC–DC converters and switching regulators, leveraging low ESR and high ripple-current capability.
• High-Temperature Electronics — SMD assemblies and modules that operate at elevated temperatures up to +150 °C and require long-term stability.
• Surface-Mount Production — Automated PCB assembly processes that require lead‑free reflow compatibility and a compact can-style SMD footprint.

Unique Advantages

• Extended High‑Temperature Lifetime: 2000 hours at 150 °C provides predictable durability for thermally challenging deployments.
• Low Power Loss in High-Frequency Systems: 21 mΩ ESR at 100 kHz and 1.8 A high-frequency ripple rating reduce I²R losses in fast switching applications.
• Assembly-Friendly SMD Can: Compact surface-mount can package with defined land pattern (8.3 × 8.3 mm) simplifies placement and reflow integration.
• Industry Qualification: AEC-Q200 qualification and RoHS compliance streamline adoption in regulated and safety-conscious designs.
• Stable Performance Across Temperature: Specified operation from -55 °C to +150 °C with controlled ESR change after endurance testing for predictable behavior over life.

Why Choose PCZ1V151MCL2GS?

PCZ1V151MCL2GS positions itself as a robust SMD conductive-polymer aluminum capacitor that balances high capacitance, low ESR and high ripple capability with proven high-temperature endurance. It is particularly well suited to engineers designing power systems and modules that must withstand elevated operating temperatures while maintaining reliable decoupling and bulk energy storage.

This part is a practical choice for designers and procurement teams seeking a qualified, assembly‑friendly capacitor for long-life applications—especially where AEC-Q200 qualification, RoHS compliance, and lead‑free reflow compatibility are required. The combination of measurable electrical performance and documented endurance supports predictable system behavior and lifecycle planning.

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