UPJ2F100MHD

The UPJ2F100MHD is an aluminum electrolytic capacitor from the Nichicon UPJ series configured as a radial-lead can. It provides a 100 µF capacitance at a 315 V rated voltage and is built for general-purpose power applications with low impedance characteristics tailored for switching power supplies.

This part is rated for operation from -40°C to +105°C, a 5000-hour load life at 105°C, and is RoHS compliant. Status: End Of Life.

Key Features

• Capacitance & Tolerance — 100 µF nominal with ±20% tolerance for standard design margining.
• High Rated Voltage — 315 V rated voltage suitable for higher-voltage power rail applications.
• Low Loss — Specified tanδ of 0.08, indicating low dissipation factor for improved efficiency in filtering roles.
• Leakage Current — Low leakage current specified at 226 µA, useful for maintaining DC stability.
• Endurance — 5000 hours rated life at 105°C for sustained operation under elevated temperature stress.
• Temperature Range — Operates from -40°C to +105°C to cover a wide set of environmental conditions.
• Package & Mounting — Radial lead can, size φ12.5 × 20 mm with 5 mm lead spacing for through-hole assembly.
• Ripple Current Performance — Specified ripple current values: 98 mA at 120 Hz and 156.8 mA at 200 kHz to support filtered power rails across frequencies.
• Compliance — RoHS compliant.

Typical Applications

• Switching Power Supplies — Low-impedance UPJ series construction and the 315 V rating make it suitable for smoothing and bulk storage in switching supply designs.
• General-Purpose Power Filtering — Useful for decoupling and filtering in circuits that require a high-voltage, polarized electrolytic in a radial through-hole package.
• High-Voltage DC Rails — Provides bulk capacitance and low-loss characteristics on higher-voltage DC rails where 315 V rating and low leakage are required.

Unique Advantages

• High-voltage capability: 315 V rating expands applicability to higher-voltage power rails without series stacking.
• Long rated life at elevated temperature: 5000 hours at 105°C supports reliable operation in sustained thermal environments.
• Low dissipation and leakage: tanδ of 0.08 and 226 µA leakage current reduce losses and minimize DC drift in power circuits.
• Frequency-aware ripple handling: Specified ripple currents at 120 Hz and 200 kHz provide designers with concrete performance across common ripple spectrums.
• Through-hole, serviceable form factor: Radial lead, φ12.5 × 20 mm can with 5 mm lead spacing for straightforward PCB layout and manual assembly processes.
• RoHS compliant: Meets regulatory requirements for restricted substances.

Why Choose UPJ2F100MHD?

As part of the Nichicon UPJ series, UPJ2F100MHD combines a high rated voltage (315 V) and 100 µF capacitance with low loss and measurable ripple-handling characteristics, making it appropriate for engineers designing switching power supplies and other high-voltage power-filtering applications. Its radial-lead can form factor and 5 mm lead spacing simplify PCB integration for through-hole designs.

Choose this capacitor when you need a proven electrolytic solution with defined endurance (5000 h at 105°C), clear leakage and tanδ specifications, and RoHS compliance. Note the part is currently End Of Life; evaluate current stock and alternative UPJ series options when planning production or replacement designs.

If you would like availability, lead-time information, or a quote for UPJ2F100MHD, please request a quote or contact sales to discuss current inventory and alternative recommendations.