UUJ2E100MNQ1MS

The UUJ2E100MNQ1MS is a Nichicon UUJ-series aluminum electrolytic capacitor in a chip-style, surface-mount can package. It delivers 10 µF capacitance at a 250 V rating and is engineered for placement on high-density printed circuit boards and automated carrier-tape assembly.

Designed with automotive-grade qualification and long-term thermal endurance, this capacitor targets applications that require robust voltage handling, moderate ripple capability, and extended lifetime at elevated temperature.

Key Features

• Capacitance & Voltage — 10 µF rated capacitance with a 250 V voltage rating and ±20% tolerance for stable energy storage in higher-voltage circuits.
• Surface-Mount Can Package — Chip-type radial can optimized for surface mounting on high-density PCBs and compatible with automatic mounting machines fed with carrier tape.
• Automotive Qualification — AEC-Q200 qualified, indicating suitability for automotive electronics development and qualification workflows.
• Temperature & Lifetime — Rated for operation from -40 °C to +105 °C with a specified endurance of 5000 hours at 105 °C.
• Ripple Performance — Specified ripple current of 105 mA at 120 Hz and 168 mA at 10 kHz for AC and switching environments.
• Environmental Compliance — RoHS compliant (2011/65/EU,(EU)2015/863) to meet restricted-substance requirements.
• Polarized Electrolytic — Polarized design for DC filtering and energy storage tasks where polarity is defined.
• Board Land Pattern — Compact footprint with product size L: 1.6 × D: 1.25 cm and recommended surface-mount land size L: 1.28 × W: 1.28 cm for PCB layout planning.

Typical Applications

• Automotive Electronics — AEC-Q200 qualification and wide operating temperature range support use in vehicle electronic modules where durability and qualification are required.
• High‑Density PCB Power Modules — Chip-style can and surface-mount compatibility make this capacitor suitable for compact power supply and filtering circuits on dense boards.
• Automated Assembly — Designed for carrier-tape feeding and automatic mounting machines, enabling efficient high-volume production workflows.

Unique Advantages

• Automotive-Grade Reliability: AEC-Q200 qualification provides a recognized reliability baseline for vehicle electronics development and qualification.
• Extended High‑Temperature Endurance: 5000 hours at 105 °C supports long-term stability in thermally demanding applications.
• Compact High‑Voltage Capability: 250 V rating in a chip-style SMD can enables higher-voltage circuit designs without large through-hole components.
• Assembly-Friendly Packaging: Compatibility with carrier-tape automated mounting reduces manual handling and speeds production throughput.
• Regulatory Compliance: RoHS compliance helps meet environmental and regulatory requirements for commercial and automotive products.

Why Choose UUJ2E100MNQ1MS?

The UUJ2E100MNQ1MS combines a compact surface-mount can form factor with a 250 V rating, automotive-grade qualification, and a proven thermal endurance profile. It is well suited to designs that require a robust, high-voltage polarized electrolytic solution that can be placed using automated assembly on high-density PCBs.

This part is appropriate for engineers and procurement teams developing automotive and industrial electronics who need a verified, RoHS-compliant capacitor with defined ripple performance and long-term high-temperature reliability backed by Nichicon's UUJ series specifications.

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