UCW1C331MNL1GS

The UCW1C331MNL1GS is a chip-type aluminum electrolytic capacitor delivering 330 µF at 16 V in a compact surface-mount can. It combines low impedance up to +105°C with a long rated load life, making it suitable for demanding electronic assemblies where temperature endurance and reliability matter.

Designed for automated assembly, this RoHS-compliant, AEC‑Q200 qualified part targets automotive and other high-reliability markets that require surface-mount compatibility and extended high-temperature operation.

Key Features

• Electrical capacity — 330 µF nominal capacitance with a rated voltage of 16 V and capacitance tolerance of ±20% (120 Hz, 20°C).
• Low impedance performance — Specified impedance of 220 mOhm and low-impedance behavior maintained through the temperature range up to +105°C.
• Temperature and lifetime — Operates from −25°C to +105°C with a rated load life of 7000 hours at +105°C.
• Ripple handling — Ripple current ratings of 300 mA at 120 Hz and 600 mA at 10 kHz support common power-filtering conditions.
• Package and mounting — Chip-type radial can in an SMD configuration, compatible with automatic mounting machines fed by carrier tape; surface-mount land size 8.3 × 8.3 mm; overall size L: 1 × D: 0.8 cm; height seated max 1 cm.
• Reliability and compliance — AEC‑Q200 qualified and RoHS compliant; case top marked with black print for identification.
• Polarity — Polarized aluminum electrolytic design for DC applications.

Typical Applications

• Automotive electronics — Suited for automotive modules and electronic control units where AEC‑Q200 qualification and extended high-temperature life are required.
• Surface-mount assemblies — Chip-type SMD can designed for automated assembly lines using carrier tape to streamline manufacturing.
• High-temperature environments — Low impedance and rated performance through +105°C make it appropriate for electronics exposed to elevated ambient temperatures.

Unique Advantages

• Extended high-temperature life: 7000 hours at +105°C provides measurable longevity for designs with elevated operating temperatures.
• Low-impedance operation to +105°C: Maintains low impedance across the full operating temperature range, supporting stable power delivery under thermal stress.
• Automated assembly ready: Chip SMD package compatible with carrier-tape feed simplifies high-volume PCB assembly.
• AEC‑Q200 qualification: Offers a recognized reliability baseline for automotive and other high-reliability applications.
• Compact footprint: Small L: 1 × D: 0.8 cm size and defined land pattern (8.3 × 8.3 mm) enable space-efficient board layouts.
• RoHS compliant: Meets current RoHS requirements for environmentally restricted substances.

Why Choose UCW1C331MNL1GS?

The UCW1C331MNL1GS positions itself where compact size, high-temperature endurance and assembly efficiency intersect. With 330 µF at 16 V, low impedance to +105°C, and a 7000-hour load life at that temperature, it addresses designs that require sustained performance under thermal and electrical stress.

Its chip-type SMD package and compatibility with carrier-tape automated mounting make it practical for production environments, while AEC‑Q200 qualification and RoHS compliance provide verification for reliability-focused applications. Use this part when you need a robust, space-conscious electrolytic solution for demanding assemblies.

Request a quote or contact sales with the part number UCW1C331MNL1GS to get pricing, lead-time information, or assistance integrating this capacitor into your design.