UPJ1A102MHD6

The UPJ1A102MHD6 is a miniature, high-reliability aluminum electrolytic capacitor in the Nichicon UPJ series, configured as a radial-lead polarized can. It provides 1000 µF capacitance at a 10 V rating and is designed for low-impedance power applications.

Engineered for applications such as switching power supplies and general-purpose power filtering, this part combines high ripple-handling capability, extended endurance at elevated temperatures, and a compact φ12.5 × 15 mm package to support dense PCB layouts.

Key Features

• Capacitance & Rated Voltage — 1000 µF (1 mF) nominal capacitance with a 10 V rated voltage and tolerance of -20% to +20%.
• Low Impedance — Specified tangent of loss angle (tanδ) of 0.19 measured at 20°C, 120 Hz, supporting lower ESR behavior at operating frequencies.
• High Ripple Current Capacity — Low-frequency ripple current 689.15 mA (120 Hz) and high-frequency ripple current 895 mA (specified), enabling robust decoupling and smoothing in power stages.
• Extended Endurance — 5000 hours load life at +105°C for applicable case sizes, supporting sustained operation under elevated-temperature conditions.
• Wide Temperature Range — Operates across -55°C to +105°C for broad environmental tolerance.
• Radial Lead Package — φ12.5 × 15 mm can with 5 mm lead spacing (±0.5 mm) and radial lead mounting for through‑hole assembly.
• Leakage Current — Specified leakage current of 300 µA, measured per the product data conditions.
• RoHS Compliant — Conforms to RoHS requirements as indicated in the product data.
• Packaging Options — Available in bulk (no terminal forming) and bag packing to suit different production handling needs.

Typical Applications

• Switching Power Supplies — Low-impedance construction and high ripple-current capability make this part suitable for bulk and output filtering in switch-mode power supplies.
• Embedded Power Filtering — 1000 µF capacitance and compact φ12.5 × 15 mm size are well suited for board-level bulk decoupling and energy storage in embedded systems.
• Industrial Controls — Wide operating temperature range (-55°C to +105°C) and 5000-hour endurance at 105°C support sustained operation in industrial environments.
• General Purpose Power Rails — Polarized radial-lead package and defined leakage/ripple characteristics provide reliable smoothing for low-voltage DC rails.

Unique Advantages

• Designed for Low Impedance: Specified tanδ (0.19 at 20°C, 120 Hz) supports lower AC losses and effective filtering in power circuits.
• High Ripple Handling: Distinct low- and high-frequency ripple current ratings (689.15 mA at 120 Hz; 895 mA at higher frequency) enable versatile use across switching and line-frequency environments.
• Long High-Temperature Life: 5000 hours rated endurance at +105°C provides predictable long-term performance under thermal stress.
• Compact Through-Hole Form Factor: φ12.5 × 15 mm can and 5 mm lead spacing deliver a small footprint for dense PCB designs while retaining through-hole robustness.
• Measured Leakage Specification: 300 µA leakage current specification aids in budgeting standby and quiescent currents in power designs.
• Supply Chain Flexibility: Bulk and bag packing options support both prototype and production workflows.

Why Choose UPJ1A102MHD6?

The UPJ1A102MHD6 balances high capacitance in a compact radial-lead can with measurable electrical characteristics that matter to power designers: low impedance (tanδ), specified ripple currents across frequency ranges, controlled leakage, and verified high-temperature endurance. It is positioned for designs that require reliable bulk energy storage and smoothing in switching power supplies and general-purpose power rails.

This part is well suited to engineers and buyers seeking a robust, through-hole aluminum electrolytic solution with clear performance data for thermal endurance, ripple handling, and operating range. Its RoHS compliance and packaging options further support integration into production workflows.

Request a quote or submit an inquiry to receive availability, pricing, and lead-time information for UPJ1A102MHD6.