PCR1E221MCL6GS

The PCR1E221MCL6GS is a conductive polymer aluminum solid electrolytic chip capacitor designed for high-reliability applications. It combines low ESR and high ripple-current capability in a compact surface-mount can package suitable for demanding thermal and electrical environments.

Targeted for automotive and industrial use, this AEC-Q200 qualified part supports extended operation across a wide temperature range and is specified for long life at elevated temperature, making it appropriate where durability and stable electrical performance are required.

Key Features

• Capacitance & Voltage — 220 µF nominal capacitance with a 25 V rated voltage and ±20% tolerance at 120 Hz, 20°C.
• Conductive Polymer Chemistry — Solid polymer electrolyte construction for stable electrical characteristics and low impedance compared with conventional electrolytics.
• Low ESR & High Ripple Current — ESR of 20 mΩ at 100 kHz; ripple current ratings of 1.6 A at 120 Hz and 3.2 A at 100 kHz, supporting high-frequency and high-ripple designs.
• High-Temperature Performance & Long Life — Operates from −55°C to +125°C with an endurance rating of 4000 hours at 125°C under rated voltage.
• Surface-Mount Can Package — Chip-type, radial can SMD package optimized for automated assembly; surface-mount land size L: 8.3 × W: 8.3 mm and part dimension L: 1 × D: 0.8 cm.
• Assembly Compatibility — Compatible with lead-free reflow soldering up to a 260°C peak (reflow profile compliance specified by the manufacturer).
• Reliability & Compliance — AEC-Q200 qualified and RoHS compliant (2011/65/EU, (EU)2015/863).
• Polarized Type — Polarized capacitor for designs requiring electrolytic polarity.

Typical Applications

• Automotive Electronics — AEC-Q200 qualification and −55°C to +125°C operation make this part suitable for automotive control modules and power electronics that require extended high-temperature endurance.
• Surface-Mount Power Modules — Low ESR (20 mΩ at 100 kHz) and high ripple-current capability support use in compact SMD power-supply and DC–DC converter modules.
• High-Temperature Systems — Specified for 4000 hours at 125°C, the capacitor is designed for systems where sustained elevated-temperature performance is needed.

Unique Advantages

• Long-Term High-Temperature Durability: Endurance specified at 4000 hours at 125°C provides a quantifiable life metric for thermal-stressed designs.
• Low Impedance at High Frequency: 20 mΩ ESR at 100 kHz and specified ripple currents deliver effective filtering and decoupling in high-frequency circuits.
• Automotive-Grade Qualification: AEC-Q200 qualification supports use in applications that require recognized reliability standards.
• Reflow-Compatible SMD Construction: Chip can SMD form factor and lead-free reflow compatibility up to 260°C simplify automated assembly and process integration.
• Regulatory Compliance: RoHS compliance ensures alignment with common environmental directives.

Why Choose PCR1E221MCL6GS?

PCR1E221MCL6GS delivers a balance of low ESR, high ripple capability, and long-term high-temperature reliability in a compact surface-mount can. Its conductive polymer construction and AEC-Q200 qualification make it well suited for engineers specifying components for robust power subsystems and temperature-challenged environments.

This part is ideal for designers and procurement teams seeking a durable, high-performance SMD electrolytic capacitor with clear endurance and electrical specifications for demanding embedded and automotive applications.

Request a quote or submit a parts inquiry for PCR1E221MCL6GS to receive pricing, availability, and technical support for your design evaluation and production needs.