UBC1V470MNS1GS

The UBC1V470MNS1GS is a chip‑type aluminum electrolytic capacitor from Nichicon’s UBC series. It is a surface‑mount, polarized 47 µF capacitor rated for 35 V with a compact can‑style SMD package designed for demanding thermal and mechanical environments.

Engineered for heavy‑duty applications, this part delivers verified endurance at elevated temperatures and vibration resistance, making it suitable for automotive electronics and other systems that require long‑term stability under stress.

Key Features

• High‑temperature endurance — Rated operating range −40 °C to +150 °C with a specified load life of 1000 hours at +150 °C, supporting prolonged operation in elevated‑temperature environments.
• AEC‑Q200 Qualified — Manufactured to an industry automotive qualification (AEC‑Q200) as stated in product data, supporting use in automotive electronics where qualification is required.
• Compact SMD package — Chip‑type, radial can SMD construction with overall dimensions L: 1.0 cm × D: 0.8 cm and recommended land size L: 8.3 mm × W: 8.3 mm for PCB footprint planning.
• Electrical rating — 47 µF nominal capacitance at a rated voltage of 35 V with capacitance tolerance of ±20%, providing predictable bulk and decoupling performance in power systems.
• Ripple performance — Specified ripple handling of 53.6 mA at 120 Hz and 80 mA at 10 kHz, with frequency coefficients documented in the series datasheet to guide AC‑ripple design.
• Low leakage characterization — Leakage current specified as not more than 0.03 · C · V (µA) after one minute at 20 °C, enabling predictable bias current behavior in sensitive circuits.
• Polarized construction — Electrolytic, polarized design intended for applications where a polarized capacitor is required.
• RoHS compliant — Meets RoHS directive requirements as declared in product data.

Typical Applications

• Automotive electronics — Suited for automobile electronics where heavy‑duty services are indispensable, offering temperature endurance and an AEC‑Q200 qualification stated in the product data.
• High‑temperature systems — Designed for equipment operating at elevated ambient temperatures, supported by a verified 1000‑hour load life at +150 °C.
• Vibration‑prone environments — Chip type with vibration resistance described in the UBC series documentation, suitable where mechanical robustness is required.

Unique Advantages

• Proven high‑temperature reliability: Backed by a specified 1000‑hour endurance at +150 °C, reducing risk of premature degradation in hot environments.
• Automotive qualification: AEC‑Q200 qualification included in the product data, enabling deployment in qualified automotive electronic modules.
• Compact SMD form factor: Small can‑style surface‑mount package with defined PCB land pattern supports dense board layouts and automated assembly.
• Measured ripple and leakage specs: Documented ripple current values at 120 Hz and 10 kHz plus a clear leakage current formula (0.03CV after 1 min) provide predictable electrical behavior for power designs.
• RoHS compliance: Declared RoHS status simplifies regulatory considerations for lead‑restricted markets.

Why Choose UBC1V470MNS1GS?

UBC1V470MNS1GS combines a compact, surface‑mount aluminum electrolytic design with documented high‑temperature endurance and vibration resistance from Nichicon’s UBC series. Its 47 µF, 35 V rating, AEC‑Q200 qualification, and explicit ripple/leakage specifications make it a fit for engineers specifying components for robust automotive and high‑temperature electronic systems.

This part is appropriate for design teams seeking a verifiable, qualified capacitor with long‑term thermal reliability and predictable electrical characteristics, supported by Nichicon’s series documentation.

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