UUQ1A220MCL1GB

The UUQ1A220MCL1GB is a chip-type aluminum electrolytic capacitor from Nichicon's UUQ series designed for wide temperature operation and automated surface-mount assembly. It delivers 22 µF capacitance at a 10 V rating with polarized construction and a compact SMD can package.

Built for applications requiring temperature resilience and component qualification, this part combines AEC‑Q200 qualification and RoHS compliance with a carrier-tape-compatible form factor to support high-volume manufacturing in automotive and audio-focused systems.

Key Features

• Capacitance & Voltage — 22 µF rated capacitance at 10 V with ±20% tolerance (measured at 120 Hz, 20°C).
• Temperature Range & Endurance — Specified operating range −40°C to +105°C; endurance tested to 1000 hours at 105°C with rated voltage applied.
• AEC‑Q200 Qualification & RoHS Compliance — AEC‑Q200 qualified and compliant with the RoHS directive (2011/65/EU, (EU)2015/863), supporting use in qualified automotive electronics.
• Package & Assembly — Chip-type radial can SMD package designed for surface-mount placement and compatible with carrier-tape feeding for automatic mounting machines; component footprint 5.4 × 5.0 mm and recommended land size 5.3 × 5.3 mm.
• Electrical Performance — Low-frequency ripple current 27 mA at 120 Hz and high-frequency ripple current 40.5 mA at 10 kHz; tan δ ≤ 0.26 at 10 V (120 Hz, 20°C); leakage current ≤ 0.03 CV or 4 µA (whichever is greater) after 1 minute at 20°C.
• Assembly Robustness — Meets resistance-to-soldering-heat criteria (hot plate at 250°C for 30 seconds) with capacitance change within ±10% and no increase in leakage current beyond initial specified value.

Typical Applications

• Automotive Electronic Modules — Suited for automotive systems that require AEC‑Q200 qualification and reliable operation across −40°C to +105°C.
• Audio Equipment — Part of Nichicon's chip-type acoustic series and suitable for audio-related circuit blocks where stable capacitance and low loss are important.
• High-Volume Surface-Mount Production — Carrier-tape compatibility and SMD can packaging streamline automated placement for large-scale manufacturing.

Unique Advantages

• Qualified for Automotive Use: AEC‑Q200 qualification provides documented suitability for automotive electronics that require component-level qualification.
• Wide Operating Temperature: Rated from −40°C to +105°C, supporting designs that operate in harsh thermal environments.
• Reliable Endurance: Endurance verified to 1000 hours at 105°C under rated voltage, enabling consistent long-term performance.
• Compact SMD Can: Small 5.4 × 5.0 mm package with recommended 5.3 × 5.3 mm land pattern minimizes board area while remaining compatible with automatic mounting.
• Measured Electrical Characteristics: Specified ripple current, low leakage, and defined tan δ at 10 V give clear, verifiable electrical behavior for design verification.
• RoHS Compliant: Meets current RoHS requirements for environmentally conscious designs.

Why Choose UUQ1A220MCL1GB?

UUQ1A220MCL1GB is positioned for engineers designing compact, surface-mount modules that require qualified reliability and stable performance across a wide temperature range. With AEC‑Q200 qualification, explicit leakage and tan δ limits, and endurance validated at 105°C, it provides verifiable characteristics for demanding automotive and audio applications.

This Nichicon UUQ series part is well suited for teams seeking a proven aluminum electrolytic chip capacitor that supports automated assembly and provides clear specification data for system-level validation and long-term operation.

Request a quote or submit an RFQ to evaluate UUQ1A220MCL1GB for your next design and confirm availability and lead times for production planning.