UPM0J682MHD

The UPM0J682MHD is a radial-lead aluminum electrolytic capacitor from Nichicon's UPM series, designed for low impedance and high reliability in demanding power applications. It delivers 6,800 µF at 6.3 V in a compact φ16 × 30.5 mm can with radial leads and 7.5 mm lead spacing.

Targeted for automotive and embedded power electronics, this part combines high ripple-handling capability, long endurance at elevated temperature, and AEC-Q200 qualification to meet rigorous system-level requirements.

Key Features

• Capacitance & Rated Voltage — 6,800 µF (6.8 mF) rated at 6.3 V for bulk energy storage and decoupling in low-voltage systems.
• Low Impedance — Rated impedance of 24 mΩ reduces voltage ripple under dynamic load conditions.
• High Ripple Current — Low-frequency ripple current: 5.2425 A at 120 Hz; high-frequency ripple current: 2.25 A at 200 kHz, supporting heavy AC ripple environments.
• Long Endurance — 5,000 hours rated life at 105°C, supporting long-term operation at elevated temperatures.
• Wide Operating Temperature — Specified range from −55°C to +105°C for reliable performance across harsh environments.
• Electrical Loss and Leakage — Dissipation factor (tan δ) 0.32 (measured at 20°C, 120 Hz) and leakage current 1,285.2 µA, characterized for design margining.
• Mechanical & Mounting — Radial lead can (φ16 × 30.5 mm) with 7.5 mm lead spacing (±0.5 mm) for through-hole PCB mounting and robust mechanical retention.
• Qualification & Compliance — AEC-Q200 qualified and RoHS compliant for regulated applications and automotive design usage.
• Packaging Options — Available in bulk (no terminal forming) or bag packing to suit assembly and handling preferences.

Typical Applications

• Automotive Power Electronics — Energy storage and smoothing in vehicle power modules, leveraging AEC-Q200 qualification and 5,000 h endurance at 105°C.
• Power Supply Smoothing — Bulk decoupling and output filtering where high ripple current capability and low impedance minimize voltage fluctuation.
• Embedded Systems & Industrial Electronics — Bulk charge support and transient buffering in embedded power rails operating across −55°C to +105°C.

Unique Advantages

• High Bulk Capacitance in a Compact Can — 6,800 µF in a φ16 × 30.5 mm package saves board area while providing substantial energy storage.
• Superior Ripple Handling — Elevated low- and high-frequency ripple current ratings reduce heating and improve reliability under dynamic loads.
• Proven High-Temperature Endurance — 5,000 hours at 105°C provides predictable life performance for long-term deployments.
• Automotive-Grade Qualification — AEC-Q200 rating supports specification-driven automotive designs and related high-reliability systems.
• Design-Friendly Mechanical Footprint — Standard 7.5 mm lead spacing and radial-lead format simplify through-hole placement and mechanical stabilization.
• Regulatory Compliance — RoHS compliance supports use in regulated product lines and simplifies environmental qualification.

Why Choose UPM0J682MHD?

UPM0J682MHD positions itself as a reliable, high-capacitance solution for engineers requiring low impedance, strong ripple performance, and long life at elevated temperature. Its AEC-Q200 qualification and wide operating temperature range make it suitable for automotive and other demanding embedded power designs.

Use this capacitor when system reliability, predictable end-of-life behavior, and compact bulk energy storage are priorities. Packaging choices and a standard radial-lead form factor aid integration into existing through-hole assembly processes.

Request a quote or submit a procurement inquiry today to discuss availability, lead times, and volume pricing for UPM0J682MHD.