PCH1D101MCL1GS

The PCH1D101MCL1GS is a conductive polymer aluminum solid electrolytic chip capacitor from Nichicon’s PCH series. It combines a compact SMD can package with low ESR and high ripple-current capability to address power decoupling and filtering needs in high-temperature environments.

Designed for demanding applications, this capacitor offers a 100 µF capacitance at 20 V, polarization, AEC‑Q200 qualification, RoHS compliance, and a long rated life of 4000 hours at 135°C—making it suitable for automotive and other high-temperature electronics where reliability and thermal endurance are required.

Key Features

• Core Technology  Conductive polymer aluminum solid electrolyte construction provides low ESR and stable performance at elevated temperatures.
• Capacitance & Voltage  100 µF nominal capacitance rated at 20 V with ±20% tolerance (measured at 120 Hz, 20°C).
• Temperature Range & Lifetime  Rated for −55°C to +135°C with an endurance specification of 4000 hours at 135°C.
• Low ESR & High Ripple Current  ESR of 41 mΩ at 100 kHz; ripple current ratings of 450 mA at 120 Hz and 900 mA at 100 kHz support high-frequency power delivery.
• Package & Mounting  SMD radial can package (L: 6 × D: 6.3 mm) with recommended land size 6.6 × 6.6 mm; compatible with lead-free reflow soldering up to a 260°C peak.
• Reliability & Compliance  AEC‑Q200 qualified and RoHS compliant (2011/65/EU, (EU)2015/863) for regulated and automotive applications.
• Polarized  Polarized capacitor suitable for DC applications requiring defined polarity.

Typical Applications

• Automotive Electronics  Suited for control modules and power circuits where AEC‑Q200 qualification and operation up to 135°C are required.
• High‑Temperature Power Modules  Use in power converters and DC‑DC output filtering that demand low ESR and high ripple-current capability at elevated temperatures.
• Industrial & Harsh‑Environment Electronics  Designed for electronics exposed to wide temperature ranges and long duty cycles, benefiting from the 4000‑hour endurance at 135°C.

Unique Advantages

• Long High‑Temperature Endurance: 4000 hours at 135°C provides predictable lifespan in thermally stressed designs.
• Improved Power Efficiency: Low ESR (41 mΩ at 100 kHz) reduces losses and supports higher ripple currents for stable power delivery.
• Automotive‑Grade Qualification: AEC‑Q200 qualification ensures the part meets automotive reliability standards for suitable applications.
• Compact SMD Can: Small 6 × 6.3 mm footprint and recommended 6.6 × 6.6 mm land pattern save PCB area while enabling automated assembly.
• Lead‑Free Reflow Compatibility: Rated for lead‑free reflow up to 260°C peak to integrate with modern SMT assembly processes.

Why Choose PCH1D101MCL1GS?

PCH1D101MCL1GS from Nichicon’s PCH series is positioned for designs that require reliable, high‑temperature capacitor performance with low ESR and strong ripple handling. Its combination of AEC‑Q200 qualification, extended high‑temperature endurance, and compact SMD packaging makes it a practical choice for automotive and industrial power electronics where thermal resilience and long life are priorities.

Engineers specifying this part benefit from clear, verifiable performance data—100 µF at 20 V, ESR and ripple ratings, and defined endurance metrics—helping to reduce design risk and simplify component selection for robust, high‑temperature systems.

Request a quote or contact sales to discuss pricing, availability, and how PCH1D101MCL1GS can be integrated into your next high‑temperature power design.