UCZ1H471MNJ1MS

The UCZ1H471MNJ1MS is a chip‑type aluminum electrolytic capacitor from Nichicon's UCZ series engineered for high‑reliability, surface‑mount applications. It delivers 470 µF at 50 V with low‑temperature ESR characterization and is designed for continuous operation across −40 °C to +125 °C.

Targeted for demanding environments, this part combines AEC‑Q200 qualification, RoHS compliance, carrier‑tape suitability for automated placement, and an extended high‑temperature endurance rating to support long‑life power decoupling and energy storage in temperature‑constrained assemblies.

Key Features

• Capacitance & Voltage: 470 µF rated capacitance at 50 V for bulk energy storage and decoupling in power rails.
• Wide operating temperature: Specified for −40 °C to +125 °C to support high‑temperature system designs.
• Low‑temperature ESR specification: ESR characterized down to −40 °C; equivalent series resistance specified as 80 mΩ at 100 kHz.
• High‑temperature endurance: Rated lifetime of 3500 hours at 125 °C for extended service in hot environments.
• Ripple current capability: Supports 1 A at 120 Hz and 2 A at 10 kHz for AC ripple and transient handling.
• Surface‑mount, tape‑fed package: Chip (radial can SMD) construction compatible with automatic mounting machines using carrier tape.
• Industry compliance: AEC‑Q200 qualified and RoHS compliant for regulated and automotive‑grade applications.

Typical Applications

• Automotive electronics: AEC‑Q200 qualification and −40 °C to +125 °C rating make this capacitor suitable for power filtering and decoupling in automotive control modules and electronic subsystems.
• High‑temperature power modules: 3500 hours endurance at 125 °C supports use in power conversion and inverter assemblies that operate at elevated temperatures.
• Automated surface‑mount assemblies: Chip package and carrier‑tape compatibility enable streamlined pick‑and‑place integration for high‑volume manufacturing.

Unique Advantages

• AEC‑Q200 qualification: Provides objective qualification for applications that require automotive‑grade component standards.
• Low‑temperature performance assurance: ESR specification after −40 °C testing helps maintain predictable impedance and performance in cold conditions.
• High ripple tolerance: Specified ripple current ratings at 120 Hz and 10 kHz support effective handling of both low‑ and high‑frequency ripple and transients.
• Long high‑temperature life: 3500 hours at 125 °C delivers durability for designs exposed to sustained elevated temperatures.
• Surface‑mount automation ready: Tape‑feedable chip package simplifies placement and yields consistent assembly throughput.
• RoHS compliant: Meets regulatory requirements for restricted substances in many commercial and industrial markets.

Why Choose UCZ1H471MNJ1MS?

UCZ1H471MNJ1MS is positioned for engineers who need a robust surface‑mount aluminum electrolytic capacitor with verified performance across a wide temperature range and qualification for automotive environments. Its combination of low‑temperature ESR data, high ripple capability, and long high‑temperature endurance makes it a practical choice for power conditioning in systems exposed to thermal and electrical stress.

This part suits designs where reliable energy storage and predictable impedance are required under extreme conditions and where automated assembly and regulatory compliance are important procurement criteria.

Request a quote or submit an inquiry to receive pricing, lead‑time details, and availability for UCZ1H471MNJ1MS. Our team can provide technical support and help integrate this capacitor into your BOM and manufacturing flow.