UUJ2E220MNJ6MS

The UUJ2E220MNJ6MS is a chip-type aluminum electrolytic capacitor from Nichicon’s UUJ series, offering 22 µF capacitance at a 250 V rated voltage in a surface-mount radial can package. It is designed for high-density PC board assembly and is compatible with automatic mounting machines fed by carrier tape.

Engineered for demanding environments, the part is AEC-Q200 qualified and RoHS compliant, providing a reliable high-voltage SMD option for industrial and automotive electronics where elevated temperature endurance and robust ripple handling are required.

Key Features

• Electrical Performance — 22 µF nominal capacitance with ±20% tolerance at 120 Hz, 20 °C; polarized design suitable for DC filtering and energy storage in power circuits.
• High Voltage Rating — Rated for 250 V to support higher-voltage power rails and smoothing applications.
• Ripple Handling — Specified ripple current capability of 180 mA at 120 Hz and 288 mA at 10 kHz, enabling effective filtering of low- and high-frequency ripple components.
• Thermal and Lifetime Characteristics — Operating temperature range of −40 °C to +105 °C with a rated endurance of 5000 hours at 105 °C.
• Package and Mounting — Radial can SMD (chip type) intended for surface-mounting on high-density PCBs; surface mount land size provided for PCB footprint design (L: 1.28 × W: 1.28 cm).
• Reliability and Compliance — AEC-Q200 qualified and RoHS compliant (2011/65/EU, (EU)2015/863), supporting regulated and automotive applications.

Typical Applications

• Automotive electronics — Suitable for automotive control modules and power electronics where AEC-Q200 qualification and elevated temperature endurance are required.
• High-density PCB power filtering — Designed for surface mounting on compact boards to provide bulk capacitance and ripple suppression on higher-voltage rails.
• Automated assembly — Compatible with carrier-tape feeding for automatic placement machines, facilitating high-volume production.

Unique Advantages

• AEC-Q200 qualification: Demonstrates suitability for applications requiring automotive-grade component qualification and traceable reliability criteria.
• High-voltage capability: 250 V rating enables use on higher-voltage DC rails without moving to larger or discrete solutions.
• Temperature resilience: −40 °C to +105 °C operating range and 5000 hours endurance at 105 °C support sustained operation in elevated-temperature environments.
• SMD chip package for dense boards: Radial can SMD format and defined land pattern allow integration into compact, high-density PCB layouts.
• RoHS compliance: Conforms to current RoHS directives, supporting regulatory and environmental requirements.
• Measured ripple performance: Specified ripple current at both 120 Hz and 10 kHz assists designers in matching capacitor selection to expected ripple spectra.

Why Choose UUJ2E220MNJ6MS?

The UUJ2E220MNJ6MS combines a high-voltage 250 V rating with a compact chip-style SMD package, delivering reliable bulk capacitance and ripple suppression for space-constrained power designs. Backed by AEC-Q200 qualification and a 5000-hour endurance at 105 °C, it is positioned for engineers developing automotive and industrial systems that require verified component reliability and long-term thermal stability.

This capacitor is well suited to design teams and procurement sourcing components for automated assembly lines, offering a balance of electrical performance, board-level integration, and compliance that helps simplify BOM selection and support consistent manufacturing outcomes.

Request a quote or contact sales to discuss availability, lead times, and pricing for UUJ2E220MNJ6MS.