UCB0J101MCL1GS

The UCB0J101MCL1GS is a chip-type aluminum electrolytic capacitor optimized for surface-mount assembly in demanding environments. It delivers 100 µF at 6.3 V in a compact L:7 × D:6.3 mm SMD can package and is suitable for automotive electronics where long-term thermal endurance and board-level assembly compatibility matter.

Key value propositions include long life assurance (7000 hours at +105°C), AEC-Q200 qualification, RoHS compliance, and assembly compatibility with carrier-tape fed automatic mounting machines—making it a practical choice for robust, space-constrained power and decoupling applications.

Key Features

• Capacitance & Voltage — Rated 100 µF at 6.3 V with ±20% tolerance, providing bulk energy storage and decoupling in low-voltage systems.
• Long Life Endurance — Specified for 7000 hours at +105°C; after the endurance test capacitance change remains within ±30% and leakage current stays within initial specified limits.
• Automotive-Grade Qualification — AEC-Q200 qualified and listed for automotive applications, supporting designs that require recognized component reliability.
• Assembly Friendly — Chip-type surface-mount can designed for automatic mounting machines fed with carrier tape, easing high-volume PCB assembly.
• Operating Temperature Range — Rated for −25°C to +105°C to cover common automotive thermal conditions.
• Electrical Loss and Impedance — tan δ (max.) for 6.3 V is 0.32; impedance ratio Z(−25°C)/Z(+20°C) is 4, supporting predictable behavior over the rated temperature range.
• Ripple Current Capability — 60 mA at 120 Hz and 90 mA at 10 kHz, suitable for smoothing and filtering in low-voltage power circuits.
• Polarized SMD Can — Polar capacitor construction with black top marking for polarity identification; SMD radial can package simplifies board placement.
• Regulatory Compliance — Compliant with the RoHS directive (2011/65/EU, (EU)2015/863).

Typical Applications

• Automotive ECUs — Bulk smoothing and decoupling in electronic control units where AEC-Q200 qualification and long high-temperature life are required.
• Power Supply Filtering — Local energy storage and ripple suppression for low-voltage DC-DC converters and regulator outputs.
• Sensor and Actuator Electronics — Decoupling and transient buffering for automotive sensor modules and actuator driver circuits operating across −25°C to +105°C.

Unique Advantages

• Proven High-Temperature Endurance: 7000 hours at +105°C provides predictable aging characteristics for designs that operate hot or require long service life.
• Automotive Qualification: AEC-Q200 rating aligns the component with automotive reliability expectations, simplifying selection for vehicle electronics.
• SMD Compatibility for High-Volume Assembly: Chip-type can and carrier-tape mounting support automated placement processes, reducing assembly complexity.
• Compact Footprint: 7 × 6.3 mm package offers a small board space requirement while delivering 100 µF capacitance for dense electronic assemblies.
• Measurable Ripple Performance: Specified ripple current values at 120 Hz and 10 kHz enable designers to evaluate charge/discharge and filtering performance precisely.
• Regulatory Compliance: RoHS compliance supports environmental and regulatory requirements for commercial and automotive designs.

Why Choose UCB0J101MCL1GS?

The UCB0J101MCL1GS balances compact SMD packaging with long-life thermal endurance and automotive-grade qualification, making it well suited for engineers designing board-level power and decoupling solutions in automotive electronics. Its specific electrical and environmental characteristics—100 µF at 6.3 V, rated −25°C to +105°C, and clear ripple and loss specifications—help reduce uncertainty during component selection and validation.

This part is a practical option for teams needing a small-footprint, reliable aluminum electrolytic with documented endurance and assembly compatibility for automated production environments.

To request a quote or submit your requirements for volume pricing and availability, please contact sales with the part number UCB0J101MCL1GS and your application details.