UUQ1V101MCL1GS

The UUQ1V101MCL1GS is a surface-mount aluminum electrolytic capacitor from Nichicon's UUQ series. It is a chip-type SMD designed for demanding environments, offering 100 µF capacitance at a 35 V rating with polar construction.

Engineered for applications requiring wide temperature operation and robust ripple handling, this device provides a combination of low dissipation factor, defined leakage characteristics, and a 1000-hour endurance at 105°C—qualities useful for automotive and audio equipment designs and for high-volume automated assembly.

Key Features

• Electrical Performance: 100 µF nominal capacitance with ±20% tolerance (120 Hz, 20°C) and a rated voltage of 35 V. Tangent of loss angle (tan δ) is 0.13 at 20°C, 120 Hz for the 35 V rating.
• Ripple Current Capability: 300 mA at 120 Hz (low frequency) and 450 mA at 10 kHz (high frequency), supporting power filtering and decoupling in dynamic circuits.
• Leakage and Dissipation: Specified leakage current of 105 µA and low tan δ support stable performance in signal-sensitive and power circuits.
• Temperature and Endurance: Rated for -40°C to +105°C with a 1000-hour endurance at 105°C; endurance criteria include capacitance within ±20%, tan δ ≤ 200% of initial spec, and leakage ≤ initial specified value after the test.
• Qualification and Compliance: AEC-Q200 qualified and RoHS compliant, suitable for designs with automotive reliability requirements.
• Package and Assembly: φ10×10L chip-type radial can SMD (L: 1.0 cm × D: 1.0 cm) with embossed carrier taping for automated placement. Recommended surface-mount land size: 1.03 cm × 1.03 cm.

Typical Applications

• Automotive electronics: Use in automotive electronic modules where AEC-Q200 qualification and wide temperature operation (-40°C to 105°C) are required for reliable power filtering and decoupling.
• Audio equipment: Chip-type construction and low tan δ make this capacitor suitable for audio circuitry within the UUQ series' intended audio applications across a wide temperature range.
• Automated surface-mount production: Embossed carrier taping and an SMD radial-can package support high-volume pick-and-place assembly for mass production lines.

Unique Advantages

• Automotive-grade reliability: AEC-Q200 qualification supports use in designs requiring automotive-level endurance and traceability.
• Wide operating range and proven endurance: Rated from -40°C to 105°C with 1000 hours endurance at 105°C, delivering predictable performance over extended thermal stress.
• High ripple handling: Dual ripple specifications (300 mA at 120 Hz and 450 mA at 10 kHz) give designers measurable margins for both low- and high-frequency filtering tasks.
• SMD-friendly package: φ10×10L chip-type can with embossed carrier taping simplifies automated assembly and reduces handling variability in production.
• Measured electrical stability: Low tan δ (0.13 at 35 V, 120 Hz, 20°C) and defined leakage support stable analog and power performance in end products.

Why Choose UUQ1V101MCL1GS?

The UUQ1V101MCL1GS combines a compact chip-type aluminum electrolytic form factor with defined electrical and environmental specifications aimed at demanding applications. Its combination of 100 µF capacitance at 35 V, measurable ripple current capability, low tan δ, AEC-Q200 qualification, and 1000-hour endurance at 105°C makes it a practical choice for designs that require reliable filtering and decoupling across a wide temperature range.

This capacitor is suitable for engineers and procurement teams targeting automotive modules, audio equipment, and high-volume SMD assembly lines who need clear, verifiable performance data and a RoHS-compliant component from Nichicon's UUQ series.

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