ULV2W3R3MNL1GS

The ULV2W3R3MNL1GS from Nichicon is a chip‑type aluminum electrolytic capacitor designed for high‑voltage, long‑life applications. It delivers 3.3 µF capacitance at a 450 V rating in a surface‑mount, radial can package suited for automated assembly.

Engineered for demanding environments, this AEC‑Q200 qualified, RoHS‑compliant part provides long endurance (10,000 hours at +105°C) and a wide operating temperature range, making it suitable for automotive and industrial power electronics that require reliable high‑voltage decoupling and filtering.

Key Features

• Core Type & Voltage Chip‑type aluminum electrolytic capacitor rated at 450 V, offering high‑voltage capability in a compact SMD can.
• Capacitance & Tolerance 3.3 µF nominal capacitance with ±20% tolerance (–20% to +20%), providing predictable filtering and energy storage behavior.
• Long Life & Reliability Load life of 10,000 hours at +105°C and AEC‑Q200 qualification support extended service life in harsh environments.
• Temperature Range Specified for operation from –40°C to +105°C to cover typical automotive and industrial temperature profiles.
• Ripple Current Capability Rated ripple: 25 mA at 120 Hz and 40 mA at 10 kHz, enabling use in decoupling and high‑frequency noise suppression roles.
• Surface‑Mount Packaging Radial, can-style SMD package designed for carrier‑tape placement and automatic mounting, simplifying high‑volume assembly.
• Board Land Pattern Recommended surface‑mount land size: 8.3 mm × 8.3 mm for consistent PCB layout and assembly.
• Regulatory Compliance RoHS compliant, meeting EU requirements for restricted substances.

Typical Applications

• Automotive power electronics — High‑voltage decoupling and filtering in on‑vehicle power conversion and control modules where AEC‑Q200 qualification and high temperature endurance are required.
• Industrial power supplies — Bulk or high‑voltage filtering in compact, board‑level power supplies that need stable capacitance at elevated voltages.
• Inverters and converters — Support for high‑voltage DC link smoothing and transient suppression in compact SMD form factors.

Unique Advantages

• Long operational life: 10,000‑hour load life at +105°C reduces maintenance and replacement frequency in deployed systems.
• AEC‑Q200 qualified: Provides recognized automotive‑grade reliability for vehicle systems and other high‑reliability applications.
• High‑voltage capability in SMD form: 450 V rating in a chip‑type, carrier‑tape compatible package supports automated assembly without sacrificing voltage performance.
• Wide temperature tolerance: –40°C to +105°C operation covers a broad range of environmental conditions encountered in automotive and industrial use.
• Compact PCB footprint: Defined land pattern (8.3 mm × 8.3 mm) and small package dimensions streamline board layout for space‑constrained designs.
• RoHS compliance: Meets current restricted‑substance requirements for global deployment.

Why Choose ULV2W3R3MNL1GS?

The ULV2W3R3MNL1GS is positioned for designs that require dependable high‑voltage capacitance with robust long‑term performance. Its combination of 450 V rating, 3.3 µF capacitance, extended 10,000‑hour endurance at +105°C, and AEC‑Q200 qualification make it well‑suited to automotive and industrial power electronics where reliability and automated assembly are priorities.

Choose this part when you need a compact, surface‑mount aluminum electrolytic capacitor that balances high‑voltage capability, thermal endurance, and manufacturing readiness to help ensure long service life and consistent performance in demanding systems.

Request a quote or submit an inquiry for ULV2W3R3MNL1GS to receive pricing, availability, and lead‑time information for your project.