UUR1H220MCL1GS

The UUR1H220MCL1GS from Nichicon is a chip-type, high-capacitance aluminum electrolytic capacitor in an SMD can package, designed for surface mounting on high-density PC boards and for use with automatic mounting machines fed by carrier tape. It provides a 22 µF capacitance at a 50 V rating and is polarized.

This part is RoHS compliant and manufactured to meet AEC-Q200 requirements. Note: this product is scheduled to be discontinued and is not recommended for new designs.

Key Features

• Capacitance & Voltage — 22 µF capacitance with a 50 V rated voltage and ±20% tolerance (measured at 120 Hz, 20°C), providing defined bulk capacitance in a compact chip form.
• Package & Mounting — Chip-type radial can for surface-mount applications; designed for automatic placement using carrier tape to support high-density PCB assembly.
• Reliability & Qualification — AEC-Q200 compliant and RoHS compliant, intended for applications that require documented qualification and environmental compliance.
• Temperature Range & Endurance — Operating temperature range of −40°C to +85°C with an endurance rating of 2000 hours at 85°C under rated voltage.
• Electrical Performance — Leakage current specification: ≤ 0.03CV (µA) after 1 minute at 20°C; tangent of loss angle (tan δ) for 50 V rating is 0.12 (max.).
• Ripple Current Capability — Specified ripple current of 45 mA at 120 Hz and 75.15 mA at 10 kHz, indicating defined AC handling for the part’s size and rating.
• Compact Footprint — Physical dimensions L: 5.8 × D: 6.3 mm, enabling use in space-constrained surface-mount designs.

Typical Applications

• Automotive Electronics — For automotive electronic modules where AEC-Q200 compliance and SMD packaging are required.
• High-Density PCB Assemblies — Suited to compact boards that require higher capacitance in a small chip can footprint.
• Automated Production Lines — Designed for mounting via carrier tape and compatible with automatic mounting machines for efficient assembly.

Unique Advantages

• AEC-Q200 Qualification: Provides a documented automotive-grade qualification for designs that reference AEC-Q200 requirements.
• High Capacitance in Chip Form: 22 µF in a 5.8 × 6.3 mm package offers a compact CV solution for space-limited designs.
• Assembly-Friendly Packaging: Carrier-tape compatibility and SMD can style simplify integration into automated manufacturing workflows.
• Defined Endurance: 2000 hours at 85°C under rated voltage gives a clear endurance expectation for lifecycle planning.
• Regulatory Compliance: RoHS compliant to relevant directives, supporting environmental requirements in regulated products.
• Measured Performance Parameters: Specified leakage current, tan δ, and ripple current figures enable objective electrical selection and verification.

Why Choose UUR1H220MCL1GS?

UUR1H220MCL1GS positions itself as a compact, AEC-Q200‑level aluminum electrolytic chip capacitor for existing automotive and high-density SMD assemblies that require a 22 µF, 50 V polarized solution. Its combination of qualified reliability, defined electrical specifications, and carrier-tape compatibility makes it suitable for production environments that need reproducible component behavior and automated placement.

Please note this product is scheduled for discontinuation and is not recommended for new designs; it is best suited for supporting existing production or replacement requirements where this specific form factor and qualification are required.

If you need availability, lead-time information, or a formal quote for UUR1H220MCL1GS, request a quote or contact sales to discuss current stock and ordering options.