UUE1H101MNS1MS

The UUE1H101MNS1MS is a chip‑type aluminum electrolytic capacitor designed for demanding, high‑temperature environments. It provides 100 µF capacitance at a 50 V rated voltage in a compact surface‑mount radial can package suitable for applications where long life and thermal endurance are required.

Engineered for heavy‑duty electronics, the part combines a wide operating temperature range and extended load life with AEC‑Q200 qualification and RoHS compliance—making it appropriate for systems that require validated reliability under elevated temperatures.

Key Features

• Electrical Performance: 100 µF capacitance at 50 V rated voltage with polarization. Capacitance tolerance is −20% to +20%.
• Thermal Endurance: Rated for operation from −55 °C to +125 °C with a specified load life of 5000 hours at 125 °C.
• Ripple Handling: Rated ripple current performance includes 335 mA at 120 Hz (low frequency) and 500 mA at 10 kHz (high frequency).
• Reliability Specifications: Series datasheet defines leakage current of not more than 0.03CV (µA) after one minute at 20 °C; tan δ limits are provided per rated voltage in the series documentation.
• Qualification & Compliance: AEC‑Q200 qualified and RoHS compliant, supporting use in designs requiring industry qualification and regulatory compliance.
• Package & Mounting: Chip‑type radial can for surface mount assemblies. Case dimensions and recommended land size are compact—physical size L: 1.35 × D: 1.25 cm with surface‑mount land L: 1.28 × W: 1.28 cm.

Typical Applications

• Automotive electronics: Suited for vehicle electronic modules and systems where extended high‑temperature load life and qualification (AEC‑Q200) are required.
• High‑temperature electronics: Components and assemblies that operate in elevated ambient conditions benefit from the 5000‑hour life rating at 125 °C.
• Compact SMD power modules: Surface‑mount radial can package and compact footprint enable use in space‑constrained power supply and energy‑storage locations on PCBs.

Unique Advantages

• Proven thermal endurance: 5000 hours at 125 °C provides quantifiable lifetime performance for high‑temperature designs.
• AEC‑Q200 qualification: Series qualification supports adoption in applications requiring automotive‑grade component assurance.
• Measurable ripple capability: Specified ripple current values at both low and high frequencies help designers manage ripple and thermal rise in power stages.
• Compact SMD packaging: Radial can chip form factor with a small PCB land pattern supports dense board layouts without sacrificing performance.
• Regulatory compliance: RoHS compliance reduces materials‑related compliance work for product releases.

Why Choose UUE1H101MNS1MS?

UUE1H101MNS1MS combines a 100 µF/50 V electrical profile with series‑level qualifications and specified high‑temperature endurance to address applications that demand reliable operation under sustained elevated temperatures. Its surface‑mount radial can packaging and quantified ripple performance make it a practical choice for designers balancing board space, thermal stress, and long‑term reliability.

This part is suited to engineers and procurement teams designing for automotive and other heavy‑duty electronics who need documented endurance, industry qualification, and RoHS conformity from a compact electrolytic capacitor.

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