PCS1C220MCL1GS

The PCS1C220MCL1GS is a Nichicon conductive polymer aluminum solid electrolytic capacitor in an SMD chip-style can. It delivers 22 µF at 16 V with low equivalent series resistance and high ripple handling for compact power decoupling and smoothing.

Designed for automotive applications and long-life operation, the part combines AEC-Q200 qualification, RoHS compliance, and a 5000-hour load life at 105°C to support robust designs across demanding temperature and lifecycle requirements.

Key Features

• Capacitance & Voltage — 22 µF rated capacitance at 16 V for power rail decoupling and energy storage in compact circuits.
• Low ESR & Ripple Performance — ESR of 45 mΩ at 100 kHz with ripple current ratings of 550 mA at 120 Hz and 1.1 A at 100 kHz to support high-frequency and low-loss applications.
• Long Life & Reliability — Load life specified at 5000 hours at 105°C to support extended in-service operation under elevated temperatures.
• Automotive-Grade Qualification — AEC-Q200 rating for use in automotive electronics where qualification is required.
• Wide Temperature Range — Specified operating range from −55°C to +105°C for broad environmental tolerance.
• Surface-Mount Can Package — Chip-type radial can in an SMD package with compact footprint (L: 6 × D: 5 mm) and recommended land size L: 5.3 × W: 5.3 mm to simplify PCB layout.
• Manufacturing & Compliance — Compatible with lead-free reflow soldering profiles (peak correspondence to 260°C) and compliant to RoHS (2011/65/EU, (EU)2015/863).
• Polarized Design — Polar capacitor suitable for DC decoupling and smoothing where polarity is ensured.

Typical Applications

• Automotive Power Systems — Decoupling and smoothing on 12 V and auxiliary power rails where the 16 V rating, low ESR, and high ripple current support stable power delivery.
• Control Modules (ECUs) — Bulk and decoupling capacitor for electronic control units that require AEC-Q200 qualified components and long-life endurance at elevated temperatures.
• Sensor and Interface Electronics — Local energy storage and noise suppression for sensor front-ends and interface circuits benefiting from compact SMD packaging and low ESR.

Unique Advantages

• Long operational life: 5000 hours at 105°C provides measurable endurance for designs subject to continuous elevated temperatures.
• Automotive qualification: AEC-Q200 rating reduces qualification burden for automotive system designers.
• High ripple capability with low losses: 1.1 A at 100 kHz ripple rating combined with 45 mΩ ESR minimizes heating and improves power-stage efficiency.
• Compact SMD can: Chip-type radial can in an SMD footprint simplifies placement and layout for space-constrained boards.
• Wide temperature tolerance: −55°C to +105°C operating range covers harsh ambient conditions encountered in many vehicle and industrial environments.
• RoHS compliant and reflow-capable: Lead-free reflow compatibility and RoHS compliance support modern assembly processes and regulatory requirements.

Why Choose PCS1C220MCL1GS?

The PCS1C220MCL1GS delivers a balanced combination of low ESR, high ripple current capability, and long-term endurance in a compact SMD can package. Its AEC-Q200 qualification and wide operating temperature range make it suitable for demanding automotive electronics and other applications that require reliable, long-life capacitors.

Engineers specifying this part benefit from verified electrical performance (22 µF, 16 V, 45 mΩ at 100 kHz), clear lifetime data (5000 hours at 105°C), and assembly-friendly soldering compatibility — enabling robust, space-efficient designs with predictable long-term behavior.

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