UWT0G470MCL1GB

The UWT0G470MCL1GB is a chip‑type aluminum electrolytic capacitor from Nichicon's UWT series, designed for surface mounting on high‑density PC boards. It combines a compact SMD can package with a wide operating temperature range and AEC‑Q200 qualification, making it suitable for automotive electronics and other environments that demand robust temperature and reliability performance.

Key attributes include a 47 µF capacitance at 4 V rated voltage, RoHS compliance, carrier‑tape compatibility for automated assembly, and endurance data defined for 1000 hours at 105°C.

Key Features

• Chip type, wide temperature range – Rated for operation from −55°C to +105°C to support designs exposed to extreme thermal conditions.
• Capacitance and voltage – 47 µF nominal capacitance with a 4 V rated voltage and ±20% tolerance at 120 Hz, 20°C.
• AEC‑Q200 qualified – Series qualification noted in product data to support automotive program requirements.
• Surface mount, carrier tape compatible – Designed for surface mounting on high‑density PCBs and applicable to automatic mounting machines fed with carrier tape.
• Compact SMD can package – Package/case described as radial, can – SMD with dimensions L: 5.4 × D: 5.0 mm and surface mount land size L: 5.3 × W: 5.3 mm.
• Endurance rating – Specified lifetime of 1000 hours at 105°C with defined limits for capacitance change, tan δ and leakage current after recovery to 20°C.
• Leakage current specification – After 2 minutes' application of rated voltage at 20°C, leakage current is not more than 0.01CV or 3 µA, whichever is greater (series specification).
• Ripple current characteristics – Low‑frequency ripple current 36 mA at 120 Hz and high‑frequency ripple current 54 mA at 10 kHz as specified for the part.
• Polarized construction and RoHS compliance – Polarized capacitor construction with RoHS compliance (2011/65/EU, (EU)2015/863).

Typical Applications

• Automotive electronics – Intended for automotive system use where AEC‑Q200 qualification and a wide −55°C to +105°C operating range are required.
• High‑density PCB assemblies – Surface‑mount chip design and small footprint make it suitable for densely packed circuit boards that require automated placement.
• Assembly lines using carrier tape – Compatible with automatic mounting machines fed with carrier tape to support volume production.

Unique Advantages

• Wide thermal capability – The −55°C to +105°C operating range enables stable performance across extreme ambient conditions.
• Automotive program readiness – AEC‑Q200 qualification helps streamline component selection for automotive designs requiring formal reliability screening.
• Automated assembly friendly – Carrier‑tape compatibility and SMD packaging reduce handling complexity and support high throughput manufacturing.
• Defined endurance and leakage limits – 1000 hours at 105°C endurance and a clear leakage current specification provide predictable long‑term behavior for design validation.
• Compact footprint – Small can‑SMD dimensions and matching land pattern facilitate integration into space‑constrained boards.

Why Choose UWT0G470MCL1GB?

UWT0G470MCL1GB is positioned for engineers and procurement teams seeking a compact, surface‑mount aluminum electrolytic capacitor with automotive‑grade qualification and traceable endurance data. Its combination of a 47 µF/4 V rating, wide operating temperature range, carrier‑tape compatibility and specified ripple and leakage performance makes it a practical choice for high‑density assemblies and environments that require proven thermal and reliability characteristics.

This part is appropriate for designs where predictable aging and verified endurance at elevated temperature are important, and where automated assembly and RoHS compliance are required.

Request a quote or contact sales to discuss availability, lead times and volume pricing for UWT0G470MCL1GB.