UHE1C681MPD6

The UHE1C681MPD6 is a miniature, radial-lead aluminum electrolytic capacitor from Nichicon’s UHE series, designed for general-purpose electronic applications requiring compact, polarized capacitance. As part of the UHE family, it delivers low impedance and high reliability with extended endurance at elevated temperature.

Key attributes include a 680 µF capacitance at 16 V, a compact φ10 × 16 mm can, and rated operation from −40 °C to +105 °C, making it suitable for board-level designs that demand long life and dependable ripple handling.

Key Features

• Capacitance & Voltage — 680 µF nominal capacitance with a rated voltage of 16 V and a capacitance tolerance of −20% to +20%.
• Low Impedance — Specified impedance of 240 mΩ helps reduce voltage drop under load for improved performance in filtering and decoupling roles.
• High Reliability & Long Endurance — Rated for 7000 hours at 105 °C as part of the UHE series’ long-life offerings.
• Ripple Current Capability — Low-frequency ripple current of 907.5 mA (120 Hz) and high-frequency ripple current of 1.21 A (10 kHz) to support dynamic load conditions.
• Leakage and Loss Characteristics — Leakage current specified at 108.8 µA and tan δ (DF) of 0.16 at 20 °C, 120 Hz.
• Radial Lead, Through-Hole Package — φ10 × 16L aluminum can with 5 mm lead spacing (±0.5 mm) for easy through-hole mounting and prototyping; available in bulk or bag packing.
• Operating Temperature Range — −40 °C to +105 °C for applications requiring broad thermal coverage.
• RoHS Compliant & Production Status — RoHS-compliant component in mass production from Nichicon’s UHE series.

Typical Applications

• General Purpose Electronics — Intended for general-purpose circuits requiring a compact 680 µF, 16 V polarized capacitor within a radial lead through-hole form factor.
• Board-Level Radial Mounting — Radial lead package with 5 mm lead spacing and φ10 × 16 mm footprint for straightforward through-hole assembly and replacement.
• Elevated-Temperature Endurance Designs — 7000-hour rating at 105 °C supports applications where extended life at higher ambient temperatures is required.

Unique Advantages

• Compact, High-Capacitance Footprint — 680 µF in a φ10 × 16 mm can provides substantial capacitance in a small radial package.
• Low-Impedance Performance — 240 mΩ impedance contributes to improved filtering and reduced ripple-related voltage variation.
• Robust Ripple Handling — Rated ripple currents of 907.5 mA (120 Hz) and 1.21 A (10 kHz) enable reliable operation under both low- and high-frequency ripple conditions.
• Long-Term Reliability at High Temperature — 7000-hour endurance at 105 °C offers predictable life performance for demanding environments.
• Through-Hole Convenience — Radial lead configuration with defined lead spacing eases PCB layout and manual or wave-solder assembly processes.
• Regulatory Compliance and Availability — RoHS compliance and mass-production status facilitate procurement and design continuity.

Why Choose UHE1C681MPD6?

UHE1C681MPD6 balances compact size with substantial capacitance and long-term reliability. Its low impedance, defined ripple-current ratings, and 7000-hour endurance at 105 °C make it a practical choice for designers seeking a dependable polarized capacitor in a radial through-hole package.

As a mass-production part from Nichicon’s UHE series, this capacitor is suited to general-purpose electronics and board-level assemblies where predictable electrical behavior, thermal endurance, and RoHS compliance are required.

Please request a quote or contact sales to discuss pricing, availability, and lead times for UHE1C681MPD6.