UUJ1V471MNJ1MS

The UUJ1V471MNJ1MS is a chip-type aluminum electrolytic capacitor from Nichicon's UUJ series, offering 470 µF capacitance at a 35 V rating in a surface-mount can package. It is designed for high-density PC boards and is compatible with automatic mounting machines fed with carrier tape.

Built for demanding environments, the part is AEC-Q200 qualified and RoHS compliant, providing long-term stability with a rated operating range from −55 °C to 105 °C and an endurance rating of 5000 hours at 105 °C.

Key Features

• Capacitance & Voltage — 470 µF nominal capacitance at a 35 V rated voltage with ±20% tolerance for bulk energy storage and decoupling in surface-mount designs.
• Package & Mounting — Chip-type radial can for surface mounting on high-density PCBs; dimensions L: 1.65 × D: 1.6 cm and recommended land size L: 1.63 × W: 1.63 cm. Compatible with carrier-tape automatic mounting.
• Reliability & Qualification — AEC-Q200 qualified and RoHS compliant, supporting use in applications that require recognized component-level automotive qualification.
• Temperature & Lifetime — Rated for operation from −55 °C to 105 °C with a tested lifetime of 5000 hours at 105 °C.
• Ripple Performance — Specified ripple current of 490 mA at 120 Hz and 735 mA at 10 kHz for handling AC components on DC rails.
• Polarized Aluminum Electrolytic — Polarized design suitable where polarized bulk capacitance is required.

Typical Applications

• Automotive Electronics — Use in vehicle electronic modules where AEC-Q200 qualification and wide temperature operation are required.
• Power Supply Bulk Decoupling — Bulk energy storage and smoothing on high-density surface-mount power boards.
• Industrial and Embedded Systems — Energy buffering and ripple reduction in control electronics operating across a broad temperature range.

Unique Advantages

• High Capacitance in SMD Form — 470 µF capacity in a chip-type SMD can provides substantial bulk capacitance while enabling surface-mount assembly on compact PCBs.
• Automated Assembly Ready — Designed for carrier-tape feeding, simplifying pick-and-place integration into automated production lines.
• Qualified for Automotive Use — AEC-Q200 qualification supports selection for automotive-grade designs that require recognized component quality standards.
• Long-Endurance Rating — 5000-hour endurance at 105 °C gives predictable life performance in high-temperature applications.
• Wide Operating Temperature — −55 °C to 105 °C range supports deployment across harsh environmental conditions.

Why Choose UUJ1V471MNJ1MS?

UUJ1V471MNJ1MS combines higher capacitance in a surface-mount chip-type aluminum electrolytic package with automotive-level qualification and RoHS compliance. Its form factor and tape-feed compatibility make it suited to high-density PCB designs that require reliable bulk capacitance and long-term thermal endurance.

This capacitor is well matched to engineers and procurement teams designing power delivery and energy-storage stages in automotive, industrial, and embedded applications where predictable lifecycle performance and automated assembly are priorities.

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