UCB0J221MCL1GS

The UCB0J221MCL1GS is a chip-type aluminum electrolytic capacitor in a surface-mount radial can package. It delivers 220 µF capacitance at a 6.3 V rating and is designed for long-life operation with a rated endurance of 7000 hours at +105°C.

This part is RoHS compliant and AEC-Q200 qualified for automotive applications and is compatible with automatic mounting machines fed with carrier tape. Products are scheduled to be discontinued and this part is not recommended for new designs.

Key Features

• Capacitance & Voltage — 220 µF nominal capacitance with a rated voltage of 6.3 V; tolerance ±20% (at 120 Hz, 20°C).
• Long-life Thermal Endurance — Rated for 7000 hours at +105°C; after endurance test, capacitance remains within ±30% and leakage current stays within initial specified limits.
• Temperature Range — Operating temperature range from -25°C to +105°C to match elevated-temperature automotive environments.
• Package & Mounting — Chip-type radial can SMD suitable for automated carrier-tape placement; case dimensions L: 8.7 × D: 6.3 mm with recommended land size L: 6.6 × W: 6.6 mm.
• Ripple Performance — Specified ripple current of 101 mA at 120 Hz and 151.5 mA at 10 kHz for decoupling and smoothing duties.
• Reliability & Compliance — AEC-Q200 qualified and RoHS compliant (2011/65/EU, (EU)2015/863); resistance to soldering heat: hot plate 250°C for 30 seconds meeting characteristic requirements.
• Polarized Device — Polarized aluminum electrolytic construction; leakage current specification after 2 minutes at 20°C is ≤ 0.03 CV or 4 µA (whichever is greater).

Typical Applications

• Automotive Electronics — Suitable for automotive modules that require AEC-Q200 qualification and long-life capacitors rated to +105°C.
• Power Supply Smoothing — Used where bulk capacitance and defined ripple handling at 120 Hz and 10 kHz are required for voltage stabilization in compact assemblies.
• Board-Level Automated Assembly — Designed for surface-mount placement from carrier tape, enabling automated production of control modules and electronic assemblies.

Unique Advantages

• Long Operating Life: 7000 hours at +105°C provides predictable endurance for thermally demanding applications.
• AEC-Q200 Qualification: Explicit AEC-Q200 rating supports use in automotive-grade designs where that qualification is required.
• Compact SMD Form Factor: Chip-type radial can with small footprint (8.7 × 6.3 mm) and defined land pattern eases placement in space-constrained boards.
• Automated Assembly Ready: Carrier-tape compatibility allows high-throughput surface-mount assembly processes.
• RoHS Compliant: Conforms to RoHS directive (2011/65/EU, (EU)2015/863) for environmental compliance in regulated markets.

Why Choose UCB0J221MCL1GS?

UCB0J221MCL1GS positions itself as a compact, long-life aluminum electrolytic capacitor engineered for applications that demand AEC-Q200 qualification and stable performance up to +105°C. Its combination of 220 µF capacitance, defined ripple ratings, and automated-assembly compatibility makes it appropriate for automotive electronic modules and other thermally stressed assemblies where these documented characteristics are required.

Note that this product is scheduled to be discontinued and is not recommended for new designs; it remains a practical option for sustaining existing designs that require the documented form, fit, and endurance characteristics.

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