UUP1V4R7MCL1GS

The UUP1V4R7MCL1GS is a chip-type, bi-polar aluminum electrolytic capacitor designed for surface mounting on high-density printed circuit boards. Engineered for demanding temperature environments, it supports operation from -55°C to +105°C and is AEC-Q200 qualified for automotive applications.

This part combines a compact SMD can package with a 4.7 µF capacitance at 35 V rating and is suitable for automated assembly using carrier tape.

Key Features

• Capacitance & Voltage — 4.7 µF rated capacitance with a 35 V rated voltage and ±20% tolerance.
• Bi‑Polar Construction — Bi-polarized design suitable for circuits where polarity can reverse.
• Wide Temperature Range — Rated for operation from -55°C to +105°C to support elevated-temperature environments.
• AEC‑Q200 Qualified — Meets AEC-Q200 qualification as specified in the product data.
• RoHS Compliant — Conforms to RoHS directive (2011/65/EU, (EU)2015/863).
• Endurance — Specified for 1000 hours at 105°C with polarity reversed every 250 hours; capacitance change within ±20% and leakage current within initial specified limits after test.
• Ripple Current Characteristics — Rated ripple currents: 18 mA at 120 Hz and 27 mA at 10 kHz; frequency coefficients available (e.g., 1.00 at 120 Hz, 1.50 at ≥10 kHz).
• Leakage & Loss — Leakage current after 2 minutes at 20°C not more than 0.05 CV or 10 µA (whichever is greater); tan δ maximum 0.15 at the 35 V rating (measured at 120 Hz, 20°C).
• Compact SMD Package — Chip-style radial can SMD with dimensions L: 5.8 × D: 5 mm and recommended land size L: 5.3 × W: 5.3 mm, suitable for automated carrier-tape mounting.

Typical Applications

• Automotive control modules — AEC‑Q200 qualification and operation to +105°C make this capacitor suitable for electronic control units and other automotive modules operating in elevated-temperature environments.
• High-density surface-mount PCBs — Chip-type SMD package and carrier-tape compatibility support automated placement on compact, densely populated boards.
• Power filtering in temperature-challenging systems — Bi-polar construction and specified ripple current performance support filtering and smoothing duties where ambient temperatures and transient conditions vary.

Unique Advantages

• Automotive-grade reliability: AEC‑Q200 qualification provides documented handling for automotive design requirements.
• High-temperature endurance: Rated for 1000 hours at 105°C, delivering predictable performance over long duty at elevated temperatures.
• Compact surface-mount form factor: Small chip can (5.8 × 5.0 mm) and defined land pattern simplify integration on space-constrained PCBs.
• Bi‑polarized flexibility: The bi-polar design accommodates circuits with reversible polarity without the need for polarity-sensitive parts.
• Measurable ripple performance: Provided ripple current values and frequency coefficients allow designers to size parts against expected AC stress.
• Regulatory compliance: RoHS conformity supports use in regulated assemblies and supply chains.

Why Choose UUP1V4R7MCL1GS?

The UUP1V4R7MCL1GS positions itself as a compact, bi-polar aluminum electrolytic solution for surface-mount applications that demand temperature resilience and automotive-level qualification. Its combination of a 4.7 µF/35 V rating, AEC‑Q200 qualification, and proven endurance at 105°C makes it a practical choice for engineers designing power filtering and smoothing into high-density boards for transportation and other temperature-challenging environments.

Engineers and procurement teams gain a predictable, specification-backed component that integrates into automated assembly processes and meets RoHS requirements, supporting long-term robustness and compliance in production designs.

If you would like pricing, lead-time details, or to request a formal quote for UUP1V4R7MCL1GS, please submit a quote request or contact sales to get assistance.