UCL0J331MCL1GS

The UCL0J331MCL1GS from Nichicon is a chip‑type, low‑impedance aluminum electrolytic capacitor in a compact surface‑mount can. It is rated 330 µF at 6.3 V, designed for automated PCB assembly with embossed carrier taping and intended for applications requiring stable capacitance across a wide temperature range.

With AEC‑Q200 qualification, a −55°C to 105°C operating window, and a 2000‑hour endurance at 105°C, this part serves automotive and other demanding electronic systems that require reliable SMD capacitance with measurable ripple current capability.

Key Features

• Capacitance & Tolerance — 330 µF nominal capacitance with ±20% tolerance at 120 Hz, 20°C.
• Voltage & Polarization — Rated voltage 6.3 V; polarized aluminum electrolytic design.
• Low‑Impedance Chip Type — Chip‑type, low impedance construction suitable for board‑level use where reduced impedance is required.
• Ripple Current Handling — Low‑frequency ripple current 300 mA (120 Hz) and high‑frequency ripple current 600 mA (10 kHz) as specified.
• Thermal & Endurance — Operating temperature range −55°C to 105°C and rated for 2000 hours at 105°C.
• Electrical Loss — tanδ (DF) 0.26 measured at 20°C, 120 Hz for the 6.3 V rating.
• Compact SMD Package — Can‑style surface‑mount package, size φ6.3 × 7.7 mm, with recommended land size 6.6 × 6.6 mm.
• Assembly & Packaging — Supplied in embossed carrier taping for automated mounting; product is in mass production.
• Compliance — RoHS compliant and AEC‑Q200 rated.

Typical Applications

• Automotive electronics — Designed for automotive systems that require AEC‑Q200 rated SMD capacitors across −55°C to 105°C.
• Board‑level SMD assembly — Supplied in embossed carrier tape and compatible with automatic mounting machines for high‑volume production.
• High‑temperature environments — Endurance and ratings specified for sustained operation up to 105°C and 2000 hours at that temperature.

Unique Advantages

• AEC‑Q200 qualification: Explicit AEC‑Q200 rating supports use in applications that require that level of component qualification.
• Wide temperature tolerance: −55°C to 105°C operating range enables use across harsh thermal conditions.
• Measured ripple capability: Specified 300 mA (120 Hz) and 600 mA (10 kHz) ripple current ratings offer known performance for ripple management.
• Low‑impedance chip format: Chip‑type low impedance construction provides reduced impedance for board‑level power needs.
• Compact SMD can: φ6.3 × 7.7 mm package with defined land pattern supports high‑density PCB layouts.
• Production‑ready packaging: Embossed carrier taping and mass‑production status simplify procurement and assembly planning.

Why Choose UCL0J331MCL1GS?

UCL0J331MCL1GS combines Nichicon’s chip‑type, low‑impedance design with AEC‑Q200 qualification and RoHS compliance to deliver a compact SMD aluminum electrolytic capacitor suited to demanding environments. Its defined ripple current ratings, measurable tanδ, and long endurance at elevated temperature make it appropriate for designs that require documented performance and reliable long‑term behavior.

This part is ideal for engineers and procurement teams specifying components for automated SMD assembly where automotive‑grade qualification, compact size, and clear electrical and thermal limits are important for robustness and lifecycle planning.

Request a quote or submit a specification inquiry to receive pricing and availability information for UCL0J331MCL1GS. Sales and quotations are available on request for project and production quantities.