PCM1V151MCL6GS

The PCM1V151MCL6GS is a conductive-polymer aluminum solid electrolytic chip capacitor in an SMD can package. It delivers low equivalent series resistance (22 mΩ at 100 kHz), high ripple-current capability, and long-term high-temperature endurance for demanding board-level power applications.

Designed for applications requiring broad temperature tolerance and automotive-grade robustness, this 150 µF, 35 V polarized capacitor combines surface-mount convenience with AEC-Q200 qualification and lead‑free reflow compatibility to support reliable power decoupling and energy filtering in harsh environments.

Key Features

• Core technology Conductive polymer aluminum solid electrolytic, chip-type construction for stable electrical performance in a compact SMD can.
• Capacitance & voltage 150 µF rated at 35 V with ±20% tolerance for bulk decoupling and energy storage on power rails.
• Low ESR and high ripple current 22 mΩ ESR at 100 kHz; ripple current rated at 2.4 A (100 kHz) and 1.2 A (120 Hz) to support power-stage filtering and smoothing.
• High-temperature endurance Long life: 8000 hours at 125°C and operating temperature range −55°C to +125°C for stable operation in elevated-temperature environments.
• AEC‑Q200 qualification Automotive-grade stress qualification is included, supporting use in automotive systems where AEC-Q200 is required.
• Lead‑free reflow compatible Supports lead‑free reflow soldering with a peak of 260°C (measurement at capacitor top); reflow process limits and preheat requirements are specified.
• Package and mounting Surface-mount, radial can SMD; part dimensions L: 1.0 × D: 0.8 cm with recommended land size 8.3 × 8.3 mm, enabling compact board placement.
• Performance stability Impedance stability across temperature: Z(+125°C)/Z(+20°C) ≤ 1.25 and Z(−55°C)/Z(+20°C) ≤ 1.25 (100 kHz), and ESR specified after endurance at −40°C.

Typical Applications

• Automotive electronic modules AEC‑Q200 qualification and 8000-hour endurance at 125°C make this capacitor suitable for ECUs and other in-vehicle power circuits that require high-temperature reliability.
• Power supply decoupling Low ESR and high ripple-current capability support smoothing and decoupling in DC‑DC converters and power stages on compact PCBs.
• Harsh-environment electronics Wide operating range (−55°C to +125°C) and robust shelf/endurance characteristics suit control and measurement electronics exposed to temperature extremes.

Unique Advantages

• High-temperature longevity: 8000 hours at 125°C provides predictable lifespan for thermal-stressed designs.
• Reduced power losses: Low ESR (22 mΩ at 100 kHz) minimizes dissipation in high-frequency power stages and improves converter efficiency.
• Assembly-ready SMD form factor: Lead‑free reflow compatibility to 260°C simplifies surface-mount assembly and process flow.
• Automotive-grade assurance: AEC‑Q200 qualification supports use in automotive applications that require recognized stress screening.
• Stable electrical performance: Specified impedance and ESR behavior across −55°C to +125°C and after endurance testing ensure consistent behavior across temperature cycles.
• Compact board footprint: Small can size and defined land pattern (8.3 × 8.3 mm) enable space-efficient placement on densely populated PCBs.

Why Choose PCM1V151MCL6GS?

The PCM1V151MCL6GS positions itself as a reliable, compact solution for engineers needing high-temperature endurance, low ESR, and strong ripple-current handling in an SMD package. Its AEC‑Q200 qualification, broad operating temperature range, and specified long-life performance make it appropriate for designs where thermal stress and reliability are critical factors.

This part is well suited to teams designing automotive modules, power-conversion boards, and electronics intended for harsh thermal environments who require measurable, verifiable endurance, low-loss operation, and compatibility with lead‑free reflow assembly processes.

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