UCY2G100MPD

The UCY2G100MPD is a miniature, high-reliability aluminum electrolytic capacitor from Nichicon’s UCY series designed for radial‑lead mounting. It delivers 10 µF at a 400 V rating in a compact φ10 × 16 mm can with 5.0 mm lead spacing, aimed at power‑handling applications that require long life and stable performance.

This part is optimized for power supply and ballast use and is qualified to AEC‑Q200 with RoHS compliance, offering a combination of high voltage capability, measurable ripple handling, and endurance for demanding environments including automotive electronics.

Key Features

• Capacitance & Voltage — 10 µF nominal capacitance with a 400 V rated voltage and ±20% tolerance, suitable for high‑voltage filter and smoothing duties.
• High Reliability Life — Rated for 10,000 hours at 105°C (endurance), supporting extended service in elevated‑temperature applications.
• Ripple Current Handling — Low‑frequency ripple current of 150 mA (120 Hz) and high‑frequency ripple current of 300 mA (100 kHz), enabling robust performance under AC ripple conditions.
• Low Leakage & Dissipation — Specified leakage current approximately 260 µA and tan δ (DF) of 0.24 measured at 20°C, 120 Hz, for predictable loss behavior.
• Compact Radial Package — φ10 × 16 mm can, radial lead mounting with 5.0 mm lead spacing (±0.5 mm); available in bulk or bag packing for flexible assembly workflows.
• Environmental & Qualification — RoHS compliant and AEC‑Q200 qualified, supporting usage in regulated and automotive applications.

Typical Applications

• Power Supplies — Output smoothing and bulk decoupling in high‑voltage power supply modules where compact, high‑voltage capacitors are required.
• Ballast Circuits — Filtering and ripple suppression in ballast and lamp‑drive circuits as noted in the UCY series guidance.
• Automotive Electronics — Use in automotive power modules and control units where AEC‑Q200 qualification and high temperature endurance are required.

Unique Advantages

• High-Voltage Capability: 400 V rating enables compact designs for high‑voltage filtering without large physical size increases.
• Long Operating Lifetime: 10,000 hours at 105°C provides predictable longevity for designs exposed to elevated temperatures.
• Measured Ripple Performance: Specified ripple current values at both low and high frequencies allow designers to match the capacitor to expected ripple spectra.
• Automotive-Grade Qualification: AEC‑Q200 qualification supports integration into automotive systems requiring component level qualification.
• Small Footprint: φ10 × 16 mm radial can and 5.0 mm lead spacing save board area in space‑constrained designs.
• Regulatory Compliance: RoHS compliance supports use in regulated product lines and global manufacturing.

Why Choose UCY2G100MPD?

The UCY2G100MPD positions itself as a compact, high‑voltage electrolytic solution where ripple performance, elevated‑temperature endurance, and industry qualification matter. Its combination of 400 V rating, quantified ripple current capability, and 10,000‑hour life at 105°C makes it suitable for engineers designing power supplies, ballast circuits, and automotive power modules that demand predictable long‑term performance.

Backed by Nichicon’s UCY series heritage and produced in mass production, UCY2G100MPD offers a ready, qualified component choice for teams balancing board space, reliability, and high‑voltage requirements.

Request a quote or contact sales to discuss volume pricing, lead times, and packaging options for UCY2G100MPD.