UUQ1H330MCL1GS

The UUQ1H330MCL1GS is a chip‑type aluminum electrolytic capacitor from Nichicon’s UUQ series, specified at 33 µF and 50 V. It is a surface‑mount, radial can (SMD) package designed for applications that require wide temperature operation and automated assembly.

This part is AEC‑Q200 qualified, RoHS compliant, and built for a broad operating temperature range (‑40 °C to +105 °C) with a rated endurance of 1000 hours at 105 °C, making it suitable for demanding embedded and automotive electronics and audio equipment where robustness and automated placement are required.

Key Features

• Capacitance & Voltage: 33 µF nominal capacitance at a rated voltage of 50 V, with capacitance tolerance ±20% (120 Hz, 20 °C).
• Wide Temperature Range: Rated for operation from ‑40 °C to +105 °C, supporting designs that require thermal resilience.
• AEC‑Q200 Qualified: Qualified to AEC‑Q200 for component-level reliability as stated in the product data.
• Endurance & Shelf Life: Endurance specified as 1000 hours at 105 °C with defined limits for capacitance change, tan δ and leakage current; shelf life defined at 105 °C for 1000 hours with voltage treatment per JIS C 5101‑4.
• Ripple Current Ratings: Specified ripple current of 140 mA at 120 Hz and 210 mA at 10 kHz, supporting decoupling and filtering duties with known AC load capability.
• Leakage & Dissipation: Leakage current after 1 minute at 20 °C is ≤ 0.03 CV or 4 µA (whichever is greater); tan δ (loss tangent) for 50 V is specified as 0.12 (max) at 120 Hz, 20 °C.
• Surface‑Mount & Tape‑Feed Compatible: Chip‑type radial can SMD designed for automatic mounting machines fed with carrier tape; recommended land size 8.3 × 8.3 mm.
• Compact Footprint: Part dimensions approx. L: 1.0 cm × D: 0.8 cm, enabling use in space‑constrained PCB layouts.
• Environmental Compliance: RoHS directive compliant (2011/65/EU, (EU)2015/863).

Typical Applications

• Automotive Electronics: Use in automotive control modules and power conditioning where AEC‑Q200 qualification and wide temperature operation are required.
• Audio Equipment: Designed as a chip‑type acoustic series for audio applications, suitable for decoupling and smoothing in audio circuits.
• Surface‑Mount Production Lines: Carrier‑tape compatible SMD construction for automated placement in high‑volume assembly.
• Power Filtering & Decoupling: Filtering and smoothing in embedded power rails leveraging specified ripple current and leakage characteristics.

Unique Advantages

• AEC‑Q200 Qualification: Component‑level qualification that supports use in applications with defined reliability demands.
• Wide Operating Temperature: Specified for ‑40 °C to +105 °C, enabling consistent performance across broad thermal environments.
• Automated Assembly Friendly: Designed for carrier‑tape feeding to streamline pick‑and‑place manufacturing processes.
• Specified Endurance: 1000 hours at 105 °C with defined limits for capacitance, tan δ and leakage—provides predictable life performance for design validation.
• Measured AC Performance: Documented ripple current values at 120 Hz and 10 kHz and leakage current limits allow engineers to size components against real operating conditions.
• RoHS Compliance: Conforms to applicable RoHS directives, aiding environmental regulatory compliance in product assemblies.

Why Choose UUQ1H330MCL1GS?

The UUQ1H330MCL1GS positions itself as a rugged, assembly‑friendly aluminum electrolytic solution for engineers needing a compact 33 µF, 50 V SMD capacitor with quantified endurance and ripple specifications. Its AEC‑Q200 qualification and wide operating temperature range make it a fit for demanding electronic systems where traceable component behavior and compatibility with automated mounting are priorities.

This capacitor is suited for design teams building audio systems, automotive electronics, and other embedded power circuits that require defined leakage, dissipation, and lifetime characteristics. The documented performance metrics simplify validation and help integrate the part into production‑grade BOMs with predictable long‑term behavior.

Request a quote or submit an RFQ for UUQ1H330MCL1GS to receive pricing, availability and additional technical support for your design and production planning.