UUL1V220MCL1GS

The UUL1V220MCL1GS is a chip-type aluminum electrolytic capacitor designed for surface mounting on high-density printed circuit boards. It provides 22 µF capacitance at a rated voltage of 35 V with polarized construction and a compact SMD can package.

Engineered for demanding thermal environments, this part delivers a long load life of 5000 hours at +105°C and is AEC‑Q200 qualified and RoHS compliant, making it suitable for automotive electronics where sustained high-temperature performance and industry qualification are required.

Key Features

• Electrical — 22 µF rated capacitance at 35 V with ±20% tolerance; polarized design for DC filtering and energy storage in compact circuits.
• High-temperature Endurance — Rated for 5000 hours at +105°C; capacitance change and leakage current meet endurance criteria after the specified life test.
• Qualification & Reliability — AEC‑Q200 qualified and RoHS compliant to support automotive design and regulatory requirements.
• Ripple Performance — Defined ripple current values of 42 mA at 120 Hz and 63 mA at 10 kHz to support realistic AC stress conditions in power circuits.
• Package & Mounting — Chip-type radial can SMD package sized L: 5.8 × D: 6.3 mm with recommended land size L: 6.6 × W: 6.6 mm for surface-mount assembly on dense PCBs.
• Operating Range — Wide operating temperature range from −40 °C to +105 °C for use across typical automotive temperature environments.

Typical Applications

• Automotive power modules — Suitable for supply decoupling and bulk capacitance where long life at +105 °C and AEC‑Q200 qualification are required.
• Engine control and power electronics — Surface-mount chip format supports high-density PCB layouts in electronic control units exposed to elevated temperatures.
• Instrument clusters and infotainment electronics — Compact SMD can package provides reliable capacitance for filtering and stability in vehicle electronics.

Unique Advantages

• Long high-temperature life: 5000 hours at +105 °C supports durability in sustained thermal stress conditions.
• AEC‑Q200 qualified: Explicit automotive qualification simplifies validation for vehicle-grade designs.
• Compact chip SMD package: 5.8 × 6.3 mm footprint with defined land pattern supports high-density board layouts.
• Defined ripple handling: Specified ripple current at 120 Hz and 10 kHz helps designers size capacitors for real-world power circuit stress.
• RoHS compliant: Conforms to current RoHS directives for environmental regulatory compliance.
• Wide temperature range: −40 °C to +105 °C operation enables use across typical automotive thermal profiles.

Why Choose UUL1V220MCL1GS?

UUL1V220MCL1GS combines a compact chip-style aluminum electrolytic package with verified endurance at elevated temperature and automotive qualification, delivering a reliable capacitance option for vehicle electronics and other demanding surface-mount applications. Its specified ripple performance, RoHS compliance, and defined land footprint make it straightforward to integrate into high-density PCBs.

This part is ideal for design teams targeting robust, long-life power decoupling or bulk capacitance in automotive modules and temperature-challenged assemblies where formal AEC‑Q200 qualification and sustained performance at +105 °C are required.

Request a quote or contact our sales team to discuss availability, pricing, and how UUL1V220MCL1GS can meet your design requirements.