UCZ1V102MNS1MS

The UCZ1V102MNS1MS is a surface‑mount aluminum electrolytic capacitor from Nichicon’s UCZ series, offering 1000 µF capacitance at a 35 V rating. It is a chip‑type, high‑reliability part designed for applications that require sustained performance at elevated temperatures and under vibration.

Key value comes from a combination of low ESR, high ripple current capability and extended endurance at 125°C, making this part suitable for power electronics and automotive electronic modules that demand robust bulk energy storage in a compact SMD package.

Key Features

• Capacitance & Voltage — 1000 µF nominal capacitance with a 35 V rated voltage and ±20% tolerance for bulk energy storage and decoupling.
• High‑Temperature Endurance — Rated for operation from −40°C to +125°C with an endurance specification of 3500 hours at 125°C.
• Low ESR — ESR of 47 mΩ measured at 20°C/100 kHz, supporting efficient high‑frequency performance and reduced losses.
• High Ripple Current Capability — Low‑frequency ripple current of 1.2 A (120 Hz) and high‑frequency ripple current of 2.4 A (10 kHz) for demanding power converter applications.
• Leakage and Dissipation — Leakage current specified at 350 µA; tan δ (loss tangent) 0.16 measured at 20°C and 120 Hz for 35 V parts.
• Mechanical and Assembly — Vibration resistant, chip‑type can in SMD form (φ16 × 16.5L) supplied in embossed carrier taping for automated placement.
• Reliability & Compliance — AEC‑Q200 qualified and RoHS compliant, with the UCZ series designed for high‑reliability applications.

Typical Applications

• Automotive Electronics — Bulk decoupling and energy storage in control modules and power electronics where AEC‑Q200 qualification and 125°C endurance are required.
• Power Conversion — Output smoothing and input filtering for DC‑DC converters and voltage regulators, leveraging low ESR and high ripple current ratings.
• Industrial Control Systems — Energy buffering and filtering in high‑temperature industrial environments that demand long endurance and vibration resistance.
• Embedded Power Modules — Compact SMD bulk capacitance for board‑level power management in space‑constrained designs.

Unique Advantages

• Extended high‑temperature life: 3500 hours at 125°C supports longer service intervals and reliability in hot operating environments.
• High ripple handling with low loss: 2.4 A high‑frequency ripple rating and 47 mΩ ESR reduce thermal stress and improve converter efficiency.
• AEC‑Q200 qualification: Designated for applications requiring a recognized automotive reliability standard.
• SMD format with automated assembly packaging: Embossed carrier taping enables streamlined pick‑and‑place insertion into automated production lines.
• Mechanical robustness: Vibration resistance and chip‑type construction support use in mechanically demanding assemblies.
• Regulatory compliance: RoHS compliant for global regulatory compatibility.

Why Choose UCZ1V102MNS1MS?

The UCZ1V102MNS1MS positions itself as a reliable SMD aluminum electrolytic solution where compact bulk capacitance, low ESR and high ripple capability are required together with sustained performance at elevated temperatures. Its AEC‑Q200 qualification and 3500‑hour endurance at 125°C make it suitable for engineered systems that must meet strict reliability and thermal demands.

This part is ideal for engineers specifying bulk energy storage and filtering in automotive and industrial power electronics, or any design that benefits from a vibration‑resistant, tape‑packaged SMD capacitor delivered in mass‑production status by Nichicon.

Request a quote or submit an inquiry to sales for pricing, lead time and availability of UCZ1V102MNS1MS.