UCZ1J471MNJ1MS

The UCZ1J471MNJ1MS is a chip‑type aluminum electrolytic capacitor designed for high‑temperature, high‑reliability applications. It is a surface‑mount, radial can package intended for automatic mounting with carrier tape and is qualified to AEC‑Q200.

With a rated capacitance of 470 µF at 63 V, an operating range from −40 °C to +125 °C, and specified ESR and ripple performance, this part targets thermal and reliability‑sensitive systems such as automotive electronics and other demanding power environments.

Key Features

• Capacitance & Voltage: 470 µF nominal capacitance at 63 V rated voltage, with ±20% tolerance for bulk energy storage and smoothing in power rails.
• High‑Temperature Operation: Specified for operation from −40 °C to +125 °C, supporting designs that require sustained high‑temperature endurance.
• Reliability & Qualification: AEC‑Q200 qualified and RoHS compliant, providing traceable reliability credentials for regulated and safety‑critical programs.
• Endurance: Rated lifetime of 3500 hours at 125 °C, enabling long service life under elevated temperature stress.
• ESR & Ripple Performance: Equivalent series resistance of 110 mΩ at 100 kHz, with ripple current ratings of 1 A at 120 Hz and 2 A at 10 kHz to support high‑frequency and low‑frequency ripple handling.
• Surface‑Mount Packaging: Chip‑type radial can SMD for automatic mounting; part dimensions L: 1.65 × D: 1.8 cm with recommended land size L: 1.83 × W: 1.83 cm for PCB layout.
• Polarized Electrolytic Design: Polar capacitor construction suitable where polarized bulk capacitance is required.

Typical Applications

• Automotive Electronics: Suited for vehicle systems that require AEC‑Q200 qualification and operation to +125 °C, such as electronic control modules and power supplies.
• Power Supply Filtering: Bulk decoupling and smoothing in power rails where 470 µF at 63 V and defined ripple handling are required.
• Thermally Demanding Electronics: Use in industrial or embedded systems that operate at elevated ambient temperatures and need long endurance at +125 °C.

Unique Advantages

• High‑temperature endurance: 3500 hours rated life at 125 °C provides predictable longevity in hot environments.
• Automotive‑grade qualification: AEC‑Q200 qualification supports deployment in regulated automotive applications.
• Defined low‑temperature ESR behavior: ESR specification includes performance after −40 °C testing, improving confidence in cold‑start and low‑temperature performance.
• Clear ripple handling specifications: Separate ripple ratings at 120 Hz and 10 kHz (1 A and 2 A respectively) help engineers size capacitors for both low‑ and high‑frequency ripple currents.
• Surface‑mount automation ready: Designed for carrier‑tape feeding to automatic mounting machines, simplifying high‑volume PCB assembly.

Why Choose UCZ1J471MNJ1MS?

The UCZ1J471MNJ1MS combines high capacitance and voltage capability with AEC‑Q200 qualification and a proven high‑temperature endurance profile, positioning it for designs that demand reliability under thermal stress. Its defined ESR and ripple specifications make it straightforward to evaluate and integrate into power‑management and filtering subsystems.

This part is ideal for customers designing robust, thermally challenging systems—particularly in automotive and similarly demanding environments—seeking a surface‑mount electrolytic capacitor with documented performance and assembly‑friendly packaging.

Request a quote or submit an inquiry for UCZ1J471MNJ1MS to get pricing, lead‑time details, and availability for your project requirements.