UPM1A682MHD

The UPM1A682MHD is a radial-lead aluminum electrolytic capacitor from Nichicon's UPM series, rated at 6800 µF and 10 V. It delivers high capacitance in a compact φ16 × 35.5 mm can intended for robust power filtering and energy storage applications.

Designed for demanding operating conditions, this part offers a wide temperature range and extended endurance, making it suitable for applications that require sustained ripple handling and long-term reliability.

Key Features

• Capacitance & Voltage — 6.8 mF (6800 µF) rated at 10 V for substantial bulk energy storage and smoothing in low-voltage power rails.
• Low Impedance — Specified impedance of 20 mΩ to support effective decoupling and reduce voltage ripple under load.
• High Ripple Current Capability — Low-frequency ripple current 5.802 A (120 Hz) and high-frequency ripple current 2.49 A (200 kHz) to handle dynamic power demands.
• Endurance and Temperature Rating — 5000 hours at 105°C and operating range from −55°C to 105°C for prolonged performance in elevated-temperature environments.
• Leakage and Loss Characteristics — Leakage current listed at 2040 µA and tangent of loss angle (tan δ) of 0.29 measured at 20°C, 120 Hz.
• Mechanical & Mounting — Radial lead package with φ16 × 35.5 mm dimensions, 7.5 mm lead spacing (±0.5 mm), and standard radial can construction for through-hole assembly.
• Compliance & Qualification — RoHS compliant and AEC-Q200 qualified, supporting use in regulated and automotive-grade designs.
• Packaging & Availability — Available in bulk (no terminal forming) and bag packing; status listed as mass production.

Typical Applications

• Automotive Electronic Modules — AEC-Q200 qualification, 5000 h endurance at 105°C, and −55°C to 105°C operating range make it suitable for automotive power modules and control electronics.
• Power Supply Filtering — High capacitance and 20 mΩ impedance enable effective smoothing and decoupling on low-voltage power rails where high ripple currents occur.
• Bulk Energy Storage in Electronics — Large 6800 µF capacitance and substantial ripple current ratings support temporary energy buffering and delivery in compact through-hole assemblies.

Unique Advantages

• High energy density in a compact can — 6800 µF in a φ16 × 35.5 mm package saves board space while delivering significant capacitance.
• Robust ripple handling — Measured ripple currents of 5.802 A (120 Hz) and 2.49 A (200 kHz) support applications with large AC components on DC rails.
• Extended high-temperature life — Rated for 5000 hours at 105°C to sustain performance in elevated-temperature operating conditions.
• Automotive-grade qualification — AEC-Q200 rating supports integration into regulated automotive systems where component qualification matters.
• Through-hole reliability — Radial lead mounting with defined lead spacing (7.5 mm) simplifies hand-assembly and reliable soldering for power electronics.
• Regulatory compliance — RoHS compliance facilitates use in global product programs with restricted substances requirements.

Why Choose UPM1A682MHD?

The UPM1A682MHD combines high capacitance, low impedance, and validated endurance to support demanding power management and automotive applications. Its ripple current capability and long life at elevated temperature make it a practical choice for designers who need durable bulk capacitance in a compact radial can.

This part is well suited for engineers specifying components for automotive electronic modules, power supplies, and systems requiring sustained performance under thermal and electrical stress. Mass-production availability and standard packaging options help simplify procurement and integration into production designs.

Request a quote or submit an inquiry for pricing, availability, and sample requests to evaluate UPM1A682MHD for your next design.