UPM0J122MPD

The UPM0J122MPD is a miniature aluminum electrolytic capacitor from Nichicon's UPM series, delivered in a radial-lead, can-style package. It provides 1.2 mF (1200 µF) capacitance at a 6.3 V rating with a compact φ10 × 20L footprint and 5 mm lead spacing.

Designed for high-reliability environments, this part combines low impedance and robust endurance—5000 hours at 105°C—with AEC-Q200 qualification and RoHS compliance, making it suitable for automotive and other demanding electronic systems that require wide temperature operation and long-life performance.

Key Features

• Capacitance & Voltage — 1.2 mF (1200 µF) nominal capacitance with tolerance of -20% to +20% at a rated voltage of 6.3 V.
• Low Impedance — Specified impedance of 65 mΩ, supporting low-loss decoupling in power circuits; tangent of loss angle (tan δ) is 0.22 (measured at 20°C, 120 Hz).
• Ripple Current Handling — Low-frequency ripple: 762.6 mA at 120 Hz; high-frequency ripple: 930 mA at 200 kHz, enabling reliable performance under AC load conditions.
• Leakage Current — Typical leakage current specified as 226.8 µA after rated-voltage application, supporting predictable bias behavior in circuits.
• High Endurance — Life rating of 5000 hours at 105°C under DC bias plus rated ripple current, delivering long-term stability in elevated-temperature deployments.
• Wide Operating Temperature — Rated for operation from -55°C to +105°C to address a broad range of environmental conditions.
• Automotive-Grade Qualification — AEC-Q200 rating stated for the product, suited to automotive and similarly demanding applications.
• Compact Radial Package — φ10 × 20L can (size dimension L: 2 cm × D: 1 cm) with 5 mm lead spacing and radial lead mounting; available in bulk (no terminal forming) or bag packing. Status: Mass Production.
• Environmental Compliance — RoHS compliant.

Typical Applications

• Automotive systems — Suitable for power-electronics and control modules where AEC-Q200 qualification and extended high-temperature life (5000 h at 105°C) are required.
• High-reliability electronics — For designs that require stable capacitance, predictable leakage, and endurance across -55°C to +105°C operating range.
• Compact power modules — Miniature φ10 × 20L radial-can package and 5 mm lead spacing make it appropriate for space-constrained PCB layouts requiring robust smoothing and decoupling performance.

Unique Advantages

• Extended high-temperature life: 5000 hours at 105°C ensures longevity in elevated-temperature applications, reducing maintenance and replacement cycles.
• Measurable low-impedance performance: 65 mΩ impedance and defined tan δ provide predictable AC behavior for power filtering and decoupling tasks.
• High ripple tolerance: Specified ripple currents at both low and high frequencies (762.6 mA @120 Hz and 930 mA @200 kHz) support a range of switching and legacy power environments.
• Automotive-grade qualification: AEC-Q200 rating addresses the qualification needs of automotive and similarly stringent markets.
• Compact radial form factor: φ10 × 20L can with 5 mm lead spacing balances board-space efficiency with through-hole mounting reliability.
• Regulatory compliance and availability: RoHS compliance and mass-production status simplify procurement and design-in for production programs.

Why Choose UPM0J122MPD?

The UPM0J122MPD positions itself as a compact, high-reliability aluminum electrolytic solution for designs demanding stable capacitance, low impedance, and long life at elevated temperatures. With AEC-Q200 qualification and a specified 5000-hour endurance at 105°C, it is well-suited to automotive and other demanding electronics where environmental robustness and predictable electrical behavior are required.

Its combination of 1.2 mF capacitance, 6.3 V rating, defined ripple current capability, and radial-can packaging makes it an effective choice for engineers specifying through-hole capacitors for power modules and control electronics that must meet long-term performance and regulatory requirements.

Request a quote or contact sales to discuss availability, lead times, volume pricing, or to request samples for validation in your design.