UUG1E471MNJ1MS

The UUG1E471MNJ1MS is a surface-mount aluminum electrolytic chip capacitor in Nichicon's UUG series, providing 470 µF capacitance at a 25 V rating in a compact φ12.5×13.5 mm can-style SMD package. It is designed for applications requiring high capacitance density, durable lifecycle performance and AEC-Q200 qualification for automotive use.

With a rated temperature range of −40°C to 85°C, 2000 hours endurance at 85°C, and packaged for automated placement, this part targets power filtering and energy storage roles in demanding electronic systems where reliability and higher ripple capability are important.

Key Features

• Core Type & Package Surface-mount aluminum electrolytic chip (φ12.5×13.5 mm can-style SMD) supplied in embossed carrier taping for automated assembly.
• Capacitance & Voltage 470 µF nominal capacitance with ±20% tolerance, rated for 25 V operation.
• Ripple Performance Low-frequency ripple current 550 mA (120 Hz) and high-frequency ripple current 825 mA (10 kHz), supporting power-supply decoupling and smoothing under dynamic loads.
• Loss Tangent tanδ = 0.16 measured at 20°C, 120 Hz, providing specification for ESR-related behavior in circuit design.
• Leakage Current Specified leakage current 352.5 µA after 1 minute at 20°C, useful for bias and standby current budgeting.
• Reliability & Endurance AEC-Q200 rated and qualified for 2000 hours at 85°C with capacitance change within ±20% and tanδ within specified limits after endurance testing.
• Operating Temperature Specified for −40°C to 85°C operation to suit a range of ambient environments.

Typical Applications

• Automotive power systems AEC-Q200 rating and 25 V / 470 µF capacitance make this part suitable for vehicle power rails and on-board power conditioning.
• Automotive electronic modules Compact SMD can package and embossed carrier taping support automated assembly of control units and modules requiring robust smoothing capacitance.
• Power filtering in vehicle subsystems Ripple current ratings at 120 Hz and 10 kHz support smoothing and decoupling in varied vehicle electrical environments.

Unique Advantages

• AEC-Q200 Qualification: Enables use in automotive-grade designs where industry qualification is required.
• High Capacitance in SMD Form: 470 µF in a φ12.5×13.5 mm SMD can delivers greater energy storage with a small board footprint.
• Defined Ripple Capability: 550 mA (120 Hz) and 825 mA (10 kHz) ripple ratings allow confident selection for both low- and high-frequency power conditioning.
• Endurance-Proven: 2000 hours at 85°C endurance specification provides a measurable reliability basis for thermal lifecycle planning.
• Automated Assembly Ready: Embossed carrier taping packaging facilitates high-volume placement and consistent manufacturing throughput.
• Design-Useful Electrical Data: Specified tanδ and leakage current values (tanδ = 0.16, leakage = 352.5 µA) support accurate thermal and leakage budgeting.

Why Choose UUG1E471MNJ1MS?

UUG1E471MNJ1MS combines a high-value capacitance (470 µF) and 25 V rating with proven endurance and AEC-Q200 qualification, making it a practical choice for designers who need reliable, compact bulk capacitance in SMD form. Its defined ripple current and leakage specifications simplify selection for regulated power rails and smoothing applications in automotive electronic systems.

This part is suited to teams focused on robust, production-ready module designs that require traceable endurance data and automated assembly compatibility. The UUG series' chip-type form factor and Nichicon's specified performance figures help reduce validation cycles and support long-term system reliability.

If you would like pricing, availability, or a formal quote for UUG1E471MNJ1MS, submit a request or inquiry through our sales channel and include your required quantities and application details.