UPM1J181MHD6

The UPM1J181MHD6 is a miniature aluminum electrolytic capacitor from Nichicon's UPM series, delivered in a radial‑lead can for through‑hole mounting. It provides 180 µF capacitance at a 63 V rating with a polarized construction and is designed for high‑temperature endurance and reliable long‑term operation.

Targeted at applications requiring robust ripple handling and extended life in demanding thermal environments, this part combines low impedance, measurable loss characteristics, and AEC‑Q200 qualification for use where proven reliability is required.

Key Features

• Capacitance & Voltage — 180 µF nominal capacitance with a rated voltage of 63 V and a tolerance of ±20% (120 Hz, 20°C).
• Low Impedance — Rated impedance of 80 mΩ, supporting efficient ripple suppression and stable decoupling in power circuits.
• High Ripple Capability — Low‑frequency ripple current 405 mA at 120 Hz and high‑frequency ripple current 750 mA at 200 kHz, enabling reliable operation under dynamic load conditions.
• High‑Temperature Endurance — Specified for operation from −55°C to +105°C with a rated life of 5000 hours at 105°C.
• Loss Characteristics — Tangent of loss angle (tan δ) of 0.08 measured at 20°C, 120 Hz for the 63 V rating.
• Leakage Current — Initial leakage current specified at 340.2 µA.
• Package & Mounting — Radial lead can: diameter φ16 × length 15 mm with 7.5 mm lead spacing (±0.5 mm); available in bulk or bag packing.
• Standards & Compliance — AEC‑Q200 qualified and RoHS compliant, aligning with specification-driven reliability requirements.

Typical Applications

• Automotive Electronics — Suitable for automotive systems that require AEC‑Q200 qualification and long life at elevated temperatures up to +105°C.
• Power Supply Modules — Used for smoothing and ripple filtering where the 63 V rating, low impedance, and high ripple current capacity improve power stability.
• Through‑Hole / Ruggedized Designs — Radial lead can package and robust endurance make it appropriate for mechanically robust or serviceable assemblies.

Unique Advantages

• Extended High‑Temperature Life: 5000 hours at 105°C provides predictable longevity in thermally stressful environments.
• High Ripple Performance: Dual spec ripple capability (405 mA @120 Hz and 750 mA @200 kHz) supports both low‑ and high‑frequency noise suppression.
• Low Impedance for Stable Power: 80 mΩ impedance helps reduce voltage drop and improve transient response in power rails.
• Industry Reliability Qualification: AEC‑Q200 qualification supports deployment in specification‑driven applications that require validated component reliability.
• Compact Through‑Hole Form Factor: φ16 × 15 mm radial can provides a space‑efficient option for through‑hole assemblies needing higher capacitance values.
• Regulatory Compliance: RoHS compliance supports use in designs targeting regulated markets and manufacturing flow.

Why Choose UPM1J181MHD6?

UPM1J181MHD6 delivers a balance of capacitance, voltage margin, and thermal endurance in a compact radial‑lead package. Its combination of low impedance, high ripple handling, and a 5000‑hour life at 105°C make it suitable for engineers specifying components for demanding power and control electronics where predictable long‑term behavior is important.

Produced as part of Nichicon's UPM series and carrying AEC‑Q200 qualification and RoHS compliance, this capacitor is positioned for designs that require verified reliability and clear electrical performance parameters.

Request a quote or contact sales for availability, lead time, and volume pricing specific to UPM1J181MHD6 to support your project planning and procurement needs.