UCX1E102MNS1MS

The UCX1E102MNS1MS is a chip‑type aluminum electrolytic capacitor in a surface‑mount radial can package designed for operation in elevated temperature environments. It combines a 1 mF (1000 μF) capacitance at 25 V with AEC‑Q200 qualification and RoHS compliance for applications that demand temperature resilience and production‑friendly assembly.

Key value points include rated operation from −40 °C to +135 °C, a defined ESR specification, and endurance verified at high temperature, making the part suitable for automotive and other high‑temperature system designs where long‑term stability is required.

Key Features

• Capacitance & Voltage 1 mF (1000 μF) nominal capacitance rated at 25 V with tolerance of −20% to +20% (±20% at 120 Hz, 20 °C).
• Temperature Range & Endurance Rated for −40 °C to +135 °C with endurance testing at 135 °C for 2000 hours. After endurance, capacitance change is within ±30%, tan δ remains within specified limits, and leakage current meets initial specification.
• ESR and Ripple Handling Specified equivalent series resistance of 70 mΩ at 100 kHz. Ripple current capability is 375 mA at 120 Hz and 750 mA at 10 kHz.
• Automotive Qualification & Environmental Compliance AEC‑Q200 qualified and RoHS compliant (2011/65/EU, (EU)2015/863), supporting use in regulated designs.
• Surface‑Mount Package & Assembly Chip‑type radial can (SMD) package compatible with automatic mounting machines fed with carrier tape; part size L: 1.35 × D: 1.25 cm and recommended PCB land size L: 1.28 × W: 1.28 cm.
• Polarized Polarized aluminum electrolytic construction for designs that require polarity‑aware bulk capacitance.

Typical Applications

• Automotive electronics — Suitable for electronic modules that benefit from AEC‑Q200 qualification and component operation up to +135 °C.
• High‑temperature power assemblies — Intended for systems and assemblies that must maintain capacitance and reliability after prolonged exposure to elevated temperatures.
• Automated surface‑mount production — Designed for use with carrier‑tape fed automatic mounting machines to support efficient, high‑volume PCB assembly.

Unique Advantages

• High‑temperature endurance: Engineered and tested for 2000 hours at 135 °C, delivering predictable capacitance retention and leakage behavior after extended exposure.
• Automotive‑grade qualification: AEC‑Q200 qualification provides an explicit path for use in automotive and other high‑reliability applications.
• Frequency performance: 70 mΩ ESR at 100 kHz and specified ripple current ratings enable predictable behavior across low and high frequencies.
• Assembly-friendly SMD form factor: Chip‑type radial can packaging with defined PCB land dimensions simplifies layout and supports automated placement.
• Regulatory compliance: RoHS compliant to 2011/65/EU and (EU)2015/863 requirements.

Why Choose UCX1E102MNS1MS?

UCX1E102MNS1MS targets designs that require robust aluminum electrolytic bulk capacitance in high‑temperature environments, offering a verified endurance profile at +135 °C and AEC‑Q200 qualification for demanding applications. Its combination of high capacitance, defined ESR, and ripple current ratings provides stable electrical performance where temperature and reliability are critical.

This part is well suited to engineers specifying components for automotive electronics and other high‑temperature systems that also require compatibility with automated surface‑mount assembly processes. The clear specifications for endurance, ESR, and ripple current help reduce uncertainty during design and qualification.

If you would like pricing, availability, or a formal quote for UCX1E102MNS1MS, please request a quote or submit an inquiry to Nichicon sales for further assistance.