UCL0J101MCL1GS

The UCL0J101MCL1GS is a chip-type, low-impedance aluminum electrolytic capacitor in a surface-mount radial can package. It provides 100 µF capacitance at a 6.3 V rating, designed for compact power-decoupling and energy-storage roles in electronics systems.

Targeted at applications requiring elevated temperature endurance and industry qualification, this part supports operation from −55 °C to +105 °C and carries AEC‑Q200 qualification with RoHS compliance.

Key Features

• Capacitance & Voltage — 100 µF nominal capacitance with a rated voltage of 6.3 V and capacitance tolerance of ±20% (120 Hz, 20 °C).
• Low Impedance — Rated impedance of 260 mΩ, suitable for power-decoupling where reduced ESR improves transient response.
• Temperature & Endurance — Operating range −55 °C to +105 °C with an endurance rating of 2000 hours at 105 °C.
• Ripple Current Performance — Specified ripple current of 150 mA at 120 Hz and 300 mA at 10 kHz to support AC injection and switching environments.
• Reliability & Qualification — AEC‑Q200 qualified and RoHS compliant; leakage current after 2 minutes is ≤ 0.01 C·V or 3 µA (whichever is greater) per datasheet.
• Surface-Mount Package — Chip/radial can SMD package sized L: 5.8 × D: 6.3 mm with recommended land pattern L: 6.6 × W: 6.6 mm for automated placement.
• Soldering & Shelf-Life Robustness — Meets soldering heat resistance (30 s on 250 °C hot plate) and shelf-life conditioning per datasheet procedures.

Typical Applications

• Automotive Electronics — AEC‑Q200 qualification and wide temperature range make this capacitor appropriate for vehicle electronics power-supply decoupling and filtering.
• Power Modules — Low impedance and defined ripple current ratings support local energy buffering in DC–DC converters and point-of-load circuits.
• Embedded Control Boards — Compact chip form factor and SMD compatibility enable automated placement on compact control and sensor interface boards.

Unique Advantages

• AEC‑Q200 Qualification: Provides documented reliability criteria for designs targeting automotive and other high-reliability markets.
• High-Temperature Endurance: Rated for operation up to +105 °C with 2000-hour endurance at that temperature, supporting long-term thermal stability in demanding environments.
• Low ESR/Impedance: 260 mΩ impedance improves transient handling and minimizes voltage drop during high-current events.
• Compact SMD Can: 5.8 × 6.3 mm footprint and recommended 6.6 × 6.6 mm land pattern enable space-efficient board layouts with automated assembly.
• Measured Ripple Capability: Defined ripple current values at 120 Hz and 10 kHz allow designers to size components against expected AC stress.
• RoHS Compliant: Conforms to RoHS directives for environmental and regulatory alignment in global product programs.

Why Choose UCL0J101MCL1GS?

The UCL0J101MCL1GS combines a compact chip-style SMD can with low impedance and defined ripple-current performance, making it a practical choice for power decoupling and local energy storage in temperature-demanding applications. Its AEC‑Q200 qualification and RoHS compliance provide documented reliability and regulatory alignment for automotive and high-reliability programs.

This part is well suited to engineers specifying components for compact power modules, embedded controllers, and automotive electronics that require a balance of size, thermal endurance, and measurable electrical performance.

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