UCL1V101MNL1GS

The UCL1V101MNL1GS is a chip-type, low-impedance aluminum electrolytic capacitor in a compact surface-mount can. It delivers 100 µF capacitance at a 35 V rating with low impedance (80 mΩ) for demanding power applications.

Designed for automated assembly and high-temperature operation, this part supports automotive markets and other applications that require wide temperature range performance (−55 °C to +105 °C) and long endurance (2000 hours at 105 °C).

Key Features

• Electrical Performance: 100 µF capacitance with ±20% tolerance and a rated voltage of 35 V; impedance specified at 80 mΩ for efficient power smoothing.
• Ripple Handling: Low-frequency ripple current of 425 mA (120 Hz) and high-frequency ripple current of 850 mA (10 kHz), supporting dynamic power conditioning.
• Loss Characteristics: tanδ (DF) of 0.12 measured at 20 °C, 120 Hz (for 35 V rating), enabling predictable AC loss behavior.
• Reliability & Endurance: Rated for 2000 hours at 105 °C with specified capacitance, dissipation factor and leakage current limits after the endurance test.
• Leakage Current: Specified leakage current of 35 µA.
• Package & Mounting: Surface-mount radial can (φ8 × 10L) supplied in embossed carrier taping suitable for automatic mounting machines; surface mount land size L: 8.3 × W: 8.3 mm.
• Qualification & Compliance: AEC-Q200 rated and compliant to the RoHS directive (2011/65/EU, (EU)2015/863), supporting regulated manufacturing requirements.

Typical Applications

• Automotive Electronics: Suited for automotive power modules and control units that require capacitors qualified to AEC-Q200 and rated for elevated temperatures.
• Automated PCB Assembly: Embossed carrier taping and chip-type SMD can package enable reliable placement with automatic mounting equipment.
• High-Temperature Power Designs: Provided for designs that demand stable performance up to +105 °C and defined endurance under thermal stress.

Unique Advantages

• Low Impedance: 80 mΩ impedance supports tighter voltage regulation and reduced ripple on DC rails.
• High Ripple Capability: Rated ripple currents of 425 mA (120 Hz) and 850 mA (10 kHz) allow handling of both low- and high-frequency ripple components.
• High-Temperature Endurance: 2000 hours at 105 °C provides a predictable lifetime metric for thermal-stressed applications.
• AEC-Q200 Qualification: Meeting AEC-Q200 requirements makes the part appropriate for automotive-focused designs requiring recognized component qualification.
• Assembly-Ready Packaging: Embossed carrier taping and SMD can form factor ease integration into high-volume automated production flows.
• Controlled Leakage and Loss: Specified leakage current (35 µA) and tanδ (0.12 at 35 V, 120 Hz) support predictable behavior in power circuits.

Why Choose UCL1V101MNL1GS?

The UCL1V101MNL1GS combines compact surface-mount packaging with low impedance, robust ripple handling and long-term endurance at elevated temperatures. Its AEC-Q200 rating and RoHS compliance position it for regulated automotive and high-reliability electronics where predictable capacitor behavior and automated assembly are required.

This capacitor is well suited to engineers and procurement teams specifying components for power conditioning, thermal-stressed boards and production lines that rely on carrier-taped SMD parts for efficient assembly and consistent performance over lifecycle testing.

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