UUX1H470MNL1GS

The UUX1H470MNL1GS is a surface‑mount aluminum electrolytic capacitor in Nichicon’s UUX series. It delivers 47 µF capacitance at a 50 V rating in a compact φ10 × 10L SMD can designed for high‑temperature and long‑life applications.

Targeted for demanding embedded and automotive electronics, this part combines a wide operating temperature range (−55 °C to 105 °C), AEC‑Q200 qualification, and 2000 hours endurance at 105 °C to support robust power filtering and decoupling in space‑constrained assemblies.

Key Features

• Capacitance & Voltage — 47 µF nominal capacitance with a rated voltage of 50 V and tolerance of −20% to +20%.
• Wide Temperature Range — Operational from −55 °C to 105 °C, supporting high‑temperature system environments.
• Long Endurance — Specified lifetime of 2000 hours at 105 °C (endurance conditions per the product specification).
• Low‑Loss Performance — Tangent of loss angle (tan δ) of 0.1 measured at 20 °C, 120 Hz for stable AC characteristics.
• Ripple Current Capability — Low‑frequency ripple current of 180 mA at 120 Hz and high‑frequency ripple current of 300.6 mA at 10 kHz to support power smoothing and transient loads.
• Leakage Current — Specified leakage current of 70.5 µA for predictable bias‑current behavior.
• Surface‑Mount Package — φ10 × 10L radial can SMD package with embossed carrier taping for automated placement; surface mount land size specified as 1.03 × 1.03 cm.
• AEC‑Q200 Rated — Rated for use in applications requiring AEC‑Q200 level reliability.

Typical Applications

• Automotive Electronics — AEC‑Q200 rating and wide temperature/endurance make this capacitor suitable for automotive subsystems that require reliable power filtering in harsh environments.

Unique Advantages

• Designed for high‑temperature duty: Rated for operation to 105 °C with 2000 hours endurance at 105 °C, enabling sustained performance under thermal stress.
• Measurable low loss: tan δ of 0.1 at 20 °C, 120 Hz supports predictable AC behavior for filtering applications.
• High ripple handling: Specified ripple currents (180 mA @ 120 Hz, 300.6 mA @ 10 kHz) help manage both low‑ and high‑frequency ripple in power rails.
• Compact SMD form factor: φ10 × 10L can in embossed carrier taping format enables automated assembly for space‑constrained PCBs.
• Low leakage current: 70.5 µA leakage supports designs where bias current and standby behavior must be controlled.
• Automotive‑grade reliability: AEC‑Q200 rating targets designs requiring industry recognized reliability qualifications.

Why Choose UUX1H470MNL1GS?

UUX1H470MNL1GS positions itself as a compact, high‑temperature capable aluminum electrolytic solution for designers needing reliable power decoupling in constrained SMD footprints. Its combination of a 50 V rating, measurable low loss (tan δ 0.1), specified ripple currents, and low leakage current provides predictable electrical behavior for power rails and decoupling networks.

This part is suited to engineers designing for automotive and other high‑reliability applications where AEC‑Q200 qualification, wide operating temperature (−55 °C to 105 °C), and endurance at elevated temperatures are required. The embossed carrier taping and standardized SMD can size support automated production and simplified BOM integration.

Request a quote or submit an inquiry to receive pricing, availability, and lead‑time information for UUX1H470MNL1GS.