UUL1E100MCL1GS

The UUL1E100MCL1GS is a chip-type aluminum electrolytic capacitor from Nichicon's UUL series, specified for surface-mount assembly on high-density PC boards. It delivers 10 µF at 25 V in a compact radial can SMD package with a rated operating range of -40 °C to +105 °C and a designed load life of 5000 hours at +105 °C.

Purpose-built for applications demanding long-term thermal reliability and industry-level qualification, the UUL1E100MCL1GS is RoHS compliant and AEC-Q200 qualified for use in demanding electronics environments.

Key Features

• Capacitance & Voltage: 10 µF nominal capacitance at a rated voltage of 25 V with ±20% tolerance, suitable for decoupling and bulk energy storage in compact designs.
• Long-life, High-temperature Endurance: Designed for 5000 hours of load life at +105 °C; after the life test the capacitance change is within ±30% and leakage current remains within initial specified limits.
• Automotive-grade Qualification: AEC-Q200 qualified, supporting use in electronics that require automotive-level component qualification.
• Wide Temperature Range: Operating temperature from -40 °C to +105 °C to accommodate thermally stressed environments.
• Surface-mount Chip Package: Radial, can-type SMD package sized L: 5.8 × D: 5 mm with recommended PCB land size L: 5.3 × W: 5.3 mm for high-density surface mounting.
• Low Leakage & Loss Characteristics: Series specifications note leakage current after 2 minutes at 20 °C is ≤ 0.01 CV or 3 µA (whichever is greater); tan δ values are specified by rated voltage for predictable ESR behavior.
• Ripple Current Capability: Rated ripple currents include 25 mA at 120 Hz and 37.5 mA at 10 kHz, supporting common power-filtering applications.
• RoHS Compliant: Conforms to applicable RoHS directives (2011/65/EU,(EU)2015/863).

Typical Applications

• Automotive electronic modules — AEC-Q200 qualification and a 5000-hour life at +105 °C make this capacitor suitable for automotive electronics requiring long-term thermal reliability.
• High-density surface-mount PCBs — Chip-type geometry and compact 5.8 × 5 mm package enable installation on tightly packed boards where board space is limited.
• Thermally stressed electronics — Rated for operation from -40 °C to +105 °C and specified endurance at elevated temperature for designs exposed to wide temperature ranges.

Unique Advantages

• Proven long-life performance: 5000 hours at +105 °C endurance rating provides designers with a defined, measurable lifetime for thermal stress scenarios.
• Automotive-grade confidence: AEC-Q200 qualification supports selection for applications where industry-level component qualification is required.
• Compact SMD form factor: Small L: 5.8 × D: 5 mm package and recommended land pattern allow high-density PCB integration without sacrificing capacitance.
• Predictable leakage and loss: Clear leakage current and tan δ specifications enable accurate power-loss and standby-current budgeting in system designs.
• RoHS-compliant manufacturing: Conforms to current RoHS directives to meet regulatory requirements for lead-free assemblies.
• Soldering robustness: Series-level resistance-to-soldering-heat specification (hot plate 30 s at 250 °C) ensures stability through standard soldering processes.

Why Choose UUL1E100MCL1GS?

The UUL1E100MCL1GS combines a compact chip-style SMD package with long-life, high-temperature endurance and AEC-Q200 qualification from Nichicon. Its measurable endurance (5000 hours at +105 °C), defined leakage and tan δ limits, and ripple current ratings make it a practical choice for engineers specifying capacitors for thermally demanding and space-constrained designs.

This part is suited to designers and procurement teams who require a compact, qualified aluminum electrolytic capacitor with clear electrical and environmental specifications. Backed by Nichicon's UUL series technical data, it delivers verifiable performance for applications where thermal endurance and component qualification are priorities.

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