PCH1J220MCL4GS

The PCH1J220MCL4GS is a conductive polymer aluminum solid electrolytic chip capacitor designed for surface-mount assembly. It combines high-voltage capability with low equivalent series resistance and elevated ripple-current handling in a compact can-style SMD package.

Targeted at demanding electronics that require high temperature endurance and long service life, the device is positioned for automotive and other robust industrial applications where AEC-Q200 qualification, wide temperature range, and lead‑free reflow compatibility are required.

Key Features

• Capacitance & Voltage: 22 µF nominal capacitance with a rated voltage of 63 V and ±20% tolerance for stable bulk and decoupling performance.
• Low ESR & High Ripple Handling: ESR 45 mΩ measured at 100 kHz and rated ripple currents of 400 mA at 120 Hz and 800 mA at 100 kHz support high-frequency power stages and thermal stability under load.
• High Temperature Endurance: Rated operating temperature −55 °C to +135 °C with a long life specification of 4000 hours at 135 °C, enabling use in elevated-temperature environments.
• Reliability & Qualification: AEC‑Q200 qualified and designed for sustained performance after endurance tests; leakage and ESR remain within specified limits after stress conditions.
• SMD, Lead‑free Reflow Compatible: Chip-type, can-style SMD package suitable for surface‑mount assembly; compatible with lead‑free reflow profiles up to a 260 °C peak.
• Compact Package: Body dimensions L: 8 × D: 6.3 mm with recommended land pattern 6.6 × 6.6 mm for space-conscious PCB layouts.
• RoHS Compliant: Conforms to RoHS directive (2011/65/EU, (EU)2015/863) for environmental compliance.

Typical Applications

• Automotive Electronics: Suitable for in-vehicle power rails and control modules where AEC‑Q200 qualification, high temperature endurance, and low ESR are required.
• Power Supply Decoupling: Use as bulk or decoupling capacitors in DC–DC converters and power management circuits that demand high ripple current capability and low impedance at high frequency.
• Industrial Control Modules: Ideal for ruggedized electronic assemblies operating across wide temperature ranges and subject to sustained thermal stress.

Unique Advantages

• High‑Temperature Reliability: 4000 hours at 135 °C life rating provides predictable end-of-life behavior in hot environments.
• High Voltage Margin: 63 V rating enables use in higher-voltage rails while preserving compact SMD form factor.
• Improved Thermal Performance: Low ESR (45 mΩ at 100 kHz) and high ripple current ratings reduce self-heating and improve thermal margin in power applications.
• Manufacturing Friendly: Compatible with lead‑free reflow up to 260 °C peak, supporting modern assembly processes without special handling.
• Automotive‑Grade Qualification: AEC‑Q200 qualification supports integration into automotive systems and other applications demanding industry-standard reliability checks.

Why Choose PCH1J220MCL4GS?

PCH1J220MCL4GS provides a balanced combination of high-voltage capability, low ESR, and long-term high-temperature endurance in a compact SMD can package. Its AEC‑Q200 qualification and RoHS compliance make it suitable for demanding automotive and industrial designs that require proven reliability and compatibility with lead‑free assembly processes.

This capacitor is well suited to designers seeking a durable, high-ripple, low-impedance solution for power rails and decoupling in compact PCB layouts where temperature resilience and lifecycle consistency are key selection factors.

Request a quote or contact our sales team to discuss pricing, availability, and integration support for PCH1J220MCL4GS.