ULV2H4R7MNL1GS

The ULV2H4R7MNL1GS from Nichicon is a chip-type aluminum electrolytic capacitor in the ULV series, rated at 4.7 µF and 500 V. It combines a high voltage rating with long life and a surface-mount chip can package designed for automated assembly.

Engineered for demanding environments, this component is AEC‑Q200 qualified and RoHS compliant, offering a 10000‑hour load life at +105°C and an operating temperature range of −40°C to +105°C for robust, long-term performance.

Key Features

• High Voltage Rating — Rated to 500 V to support high‑voltage circuitry where elevated DC voltage capability is required.
• Capacitance and Tolerance — 4.7 µF nominal capacitance with ±20% tolerance (measured at 120 Hz, 20°C) for repeatable design parameters.
• Long Life Endurance — Load life specified at 10000 hours at +105°C; after endurance testing capacitance remains within ±30% and leakage current meets initial specified limits.
• Automotive Qualification — AEC‑Q200 qualified, making it suitable for applications that require industry-recognized component qualification.
• Surface‑Mount Chip Can — Chip‑type SMD (radial can) package compatible with carrier tape for automatic mounting to support high-volume PCB assembly.
• Wide Operating Temperature — Rated for −40°C to +105°C to cover a broad range of environmental conditions.
• Leakage Current Specification — At the 500 V rating, leakage current is specified as 0.04CV + 200 µA max (measured after 1 minute at 20°C), enabling predictable leakage behavior in designs.
• Ripple Current Ratings — Defined ripple current ratings for frequency dependence: 45 mA at 120 Hz and 72 mA at 10 kHz for thermal and ripple budgeting.
• Assembly Footprint Data — Component and land dimensions provided: component size L: 1.35 × D: 1.00 cm; recommended SMD land size L: 1.03 × W: 1.03 cm to assist PCB layout.
• RoHS Compliant — Conforms to RoHS directive requirements (2011/65/EU and (EU)2015/863).

Typical Applications

• Automotive Electronic Modules — AEC‑Q200 qualification, 500 V rating and 10000‑hour life at +105°C make this capacitor suitable for automotive high‑voltage modules and subsystems requiring long‑term stability.
• Automated Surface‑Mount Production — Designed for use with carrier tape and automatic mounting machines to streamline high‑volume PCB assembly.
• High‑Voltage Power Electronics — The 500 V rating and defined ripple current figures support integration into high‑voltage PCB designs where predictable voltage endurance and ripple handling are needed.

Unique Advantages

• High Voltage Capability: 500 V rating enables deployment in higher‑voltage boards without sacrificing lifetime specifications.
• Longevity Under Stress: 10000 hours at +105°C endurance rating provides designers with a clear, quantified lifetime for thermal and reliability planning.
• Automotive‑Grade Qualification: AEC‑Q200 qualification provides formal qualification status for automotive and similarly demanding applications.
• SMD Chip Can Convenience: Chip‑type radial can in a surface‑mount format supports automated placement and reduces assembly overhead compared with through‑hole cans.
• Predictable Leakage and Loss: Documented leakage current formula at 500 V and tan δ limits permit accurate leakage and dissipation budgeting in designs.
• Regulatory Compliance: RoHS conformity simplifies environmental compliance across regulated markets.

Why Choose ULV2H4R7MNL1GS?

ULV2H4R7MNL1GS is positioned for designs that require a compact, surface‑mount aluminum electrolytic capacitor with a high voltage rating and long operational life. Its combination of a 500 V rating, 4.7 µF capacitance, AEC‑Q200 qualification and 10000‑hour endurance at +105°C delivers a reliable, specifiable component for demanding assemblies.

This part is suited to engineers and procurement teams building high‑voltage modules or automotive electronics where predictable long‑term performance, automated assembly compatibility, and regulatory compliance are required.

If you would like pricing or delivery details for ULV2H4R7MNL1GS, please request a quote or contact sales to submit your requirements and receive a formal quotation.