ULV2G100MNL1GS

The ULV2G100MNL1GS is a chip-type aluminum electrolytic capacitor designed for high-voltage, long-life applications. As a 10 µF, 400 V polarized surface-mount capacitor, it targets automotive and other demanding environments where elevated temperature endurance and board-level assembly compatibility are required.

Key value comes from its long-rated life of 10,000 hours at +105°C, AEC-Q200 qualification, and RoHS compliance, combined with a compact SMD can package suitable for automated placement using carrier tape.

Key Features

• Capacitance & Voltage — 10 µF nominal capacitance with a 400 V rated voltage, providing energy storage for high-voltage circuits.
• Long-Life Endurance — Rated for 10,000 hours at +105°C; end-of-life specifications include capacitance change within ±30% and leakage current within initial specified limits after life test.
• Temperature Range — Operates from −40°C to +105°C to meet harsher temperature profiles common in automotive electronics.
• Ripple Current Performance — Specified ripple current of 55 mA at 120 Hz and 88 mA at 10 kHz for handling AC components in power applications.
• Package & Mounting — Chip-style radial can SMD package designed for surface-mount assembly; compatible with automatic mounting machines using carrier tape. Surface mount land size: 1.03 cm × 1.03 cm.
• Tolerance & Polarization — Capacitance tolerance of −20% to +20% and polarized construction for correct orientation in DC circuits.
• Compliance & Qualification — AEC-Q200 qualified and RoHS compliant, supporting use in regulated automotive assemblies.

Typical Applications

• Automotive Power Systems — Energy buffering and smoothing in high-voltage automotive power modules where 400 V rating and long life at +105°C are required.
• Automotive Electronic Control Units (ECUs) — Decoupling and bulk capacitance for control modules that must meet AEC-Q200 reliability and operate across −40°C to +105°C.
• Automotive Power Conversion — Support for DC-link and filtering duties in power conversion stages that experience ripple currents and elevated temperatures.

Unique Advantages

• High-voltage capability: 400 V rating enables use in circuits requiring elevated DC operating voltages without additional series components.
• Long-term reliability at elevated temperature: 10,000-hour load life at +105°C reduces maintenance and replacement cycles in applications exposed to heat.
• AEC-Q200 qualification: Explicit qualification for automotive-grade reliability simplifies component selection for automotive designs.
• SMD chip form factor for automated assembly: Carrier-tape compatible package supports high-volume surface-mount production and consistent placement.
• RoHS compliant: Conforms to environmental directives for lead-free assemblies and regulated markets.
• Measured ripple performance: Published ripple currents at 120 Hz and 10 kHz allow designers to evaluate thermal and filtering performance against system requirements.

Why Choose ULV2G100MNL1GS?

The ULV2G100MNL1GS is positioned for designs that need a combination of high voltage, compact SMD packaging, and validated long-life performance at elevated temperatures. Its AEC-Q200 qualification and RoHS compliance make it a fit for automotive electronics and other high-reliability markets where lifecycle and regulatory alignment matter.

Choose this part when your design requires a 400 V, 10 µF polarized capacitor that supports automated surface-mount assembly, sustained operation to +105°C, and clear manufacturer specifications for ripple, tolerance, and endurance.

If you’d like pricing or availability information, request a quote or submit a sales inquiry referencing ULV2G100MNL1GS and your planned application details.