UWT0G220MCL1GB

The UWT0G220MCL1GB is a Nichicon UWT series chip-type aluminum electrolytic capacitor designed for surface mounting on high-density PC boards. It delivers 22 µF capacitance at a 4 V rating in a compact radial can SMD package built for automated carrier-tape mounting.

Engineered for demanding thermal environments, this part supports an operating temperature range of −55 °C to +105 °C, is RoHS compliant, and is AEC-Q200 qualified for automotive applications requiring component-level reliability.

Key Features

• Capacitance & Voltage — 22 µF nominal capacitance with a 4 V rated voltage and ±20% tolerance, suitable for decoupling and bulk storage in low-voltage circuits.
• Wide Temperature Range — Specified for −55 °C to +105 °C to support electronics operating across broad thermal conditions.
• Automotive Qualification — AEC-Q200 Qualified and specified for automotive applications, supporting use in automotive electronic systems.
• Endurance — Rated lifetime of 1000 hours at 105 °C, with defined limits for capacitance change, tan δ, and leakage current after endurance testing.
• Package & Mounting — Chip-type radial can SMD package sized L: 5.4 × D: 4 mm, designed for surface mounting on high-density PCBs and compatible with automatic mounting using carrier tape.
• Electrical Characteristics — Polarized device with specified leakage current (after 2 minutes at 20 °C: ≤0.01CV or 3 µA, whichever is greater) and ripple current ratings of 22 mA at 120 Hz and 33 mA at 10 kHz.
• RoHS Compliant — Meets RoHS directives (2011/65/EU and (EU)2015/863), supporting regulatory requirements for lead-free assemblies.

Typical Applications

• Automotive Electronics — Designed and qualified for use in automotive electronic systems that require AEC-Q200 components and reliable performance across −55 °C to +105 °C.
• High-density PCB Assemblies — Chip-type SMD format is optimized for surface mounting on compact, densely populated boards where board area and profile matter.
• Automated Assembly Lines — Compatible with carrier-tape feeding for automatic mounting machines to streamline high-volume production.

Unique Advantages

• Automotive-grade qualification: AEC-Q200 qualification provides a recognized reliability baseline for vehicle electronics and related high-reliability designs.
• Wide thermal tolerance: −55 °C to +105 °C operation enables deployment across extreme temperature environments without derating the basic form factor.
• Compact SMD can: Small L: 5.4 × D: 4 mm package reduces board footprint while providing 22 µF capacitance for low-voltage rails.
• Production-friendly packaging: Carrier-tape compatibility supports automated pick-and-place assembly to reduce manual handling and increase throughput.
• Defined endurance data: 1000 hours at 105 °C specification gives clear expectations for long-term performance in elevated-temperature applications.
• Regulatory compliance: RoHS conformity helps meet environmental and end-product regulatory requirements.

Why Choose UWT0G220MCL1GB?

UWT0G220MCL1GB combines the small footprint of a chip-type aluminum electrolytic capacitor with automotive-grade qualification and a wide operating temperature range, making it a practical choice for designers targeting reliable, compact power decoupling in demanding environments. Its carrier-tape compatibility and SMD can packaging streamline integration into high-density, automated assembly workflows.

This part is suited for engineers and procurement teams specifying components for automotive systems and other applications where temperature tolerance, defined endurance, and production-ready packaging are key selection criteria.

If you would like pricing, lead-time information, or a formal quote for UWT0G220MCL1GB, please request a quote or contact sales to discuss availability and ordering details.