UPM0J681MPD6

The UPM0J681MPD6 is a miniature radial-lead aluminum electrolytic capacitor from Nichicon's UPM series, engineered for high-reliability power applications. It delivers 680 µF of capacitance at a 6.3 V rating in a compact φ10 × 16 mm can with 5 mm lead spacing.

Built for demanding environments, this component combines long endurance at elevated temperature with low impedance and measurable ripple-current capability, making it suitable for applications that require stable bulk capacitance and reliable performance over time.

Key Features

• Capacitance & Voltage: 680 µF nominal capacitance with a rated voltage of 6.3 V and tolerance of -20% to +20%.
• Low Impedance: Rated impedance of 110 mΩ supports low-loss energy storage and fast charge/discharge behavior.
• Loss Characteristics (tan δ): tanδ = 0.22 measured at 20°C, 120 Hz, providing defined dissipation characteristics for design calculations.
• Ripple Current Capability: Low-frequency ripple current 465.8 mA (120 Hz) and high-frequency ripple current 685 mA (200 kHz), useful for smoothing and filtering in power stages.
• Leakage Current: Specified leakage current of 128.52 µA for predictable standby and bias current planning.
• High Endurance: Rated for 5000 hours at 105°C, supporting extended life in elevated-temperature environments.
• Operating Temperature Range: -55°C to +105°C for broad thermal operating conditions.
• Package & Mounting: Radial lead (through-hole) can package, size φ10 × 16 mm, lead spacing 5 mm; available in bulk (no terminal forming) or bag packing.
• Qualification & Compliance: AEC-Q200 qualified and RoHS compliant for regulated applications.

Typical Applications

• Automotive Electronics: Suitable for vehicle electronic modules where AEC-Q200 qualification and long high-temperature endurance are required.
• Power Supply Smoothing: Bulk capacitance and specified ripple-current ratings make it suitable for DC bus smoothing and power-stage filtering.
• Embedded and Industrial Systems: Through-hole radial mounting in control and power boards where compact, reliable electrolytic capacitance is needed.

Unique Advantages

• Long High-Temperature Life: 5000 hours at 105°C enables predictable lifetime performance in thermally stressed designs.
• Defined Ripple Handling: Separate low- and high-frequency ripple current specifications (465.8 mA at 120 Hz, 685 mA at 200 kHz) allow designers to size capacitors against real-world ripple loads.
• Compact Footprint: φ10 × 16 mm can with 5 mm lead spacing gives significant capacitance in a small through-hole package for space-constrained assemblies.
• Low Impedance and Controlled Loss: 110 mΩ impedance and tanδ = 0.22 (20°C, 120 Hz) support efficient filtering and stable thermal behavior under AC stress.
• Automotive-Grade Qualification: AEC-Q200 rating supports use in applications that require established component-level automotive qualification.
• Regulatory Compliance: RoHS compliance supports environmentally regulated product designs.

Why Choose UPM0J681MPD6?

The UPM0J681MPD6 combines substantial bulk capacitance with low impedance, defined loss characteristics, and long endurance at elevated temperature, packaged in a compact radial-lead can. It is positioned for engineers designing reliable power subsystems—particularly where AEC-Q200 qualification and high-temperature endurance are required.

As a mass-production part from Nichicon's UPM series, it provides a repeatable, verifiable component choice for designs that demand stable filtering and energy storage across a wide operating temperature range.

If you need pricing, lead time, or to request a formal quote for UPM0J681MPD6, please submit a request or quote inquiry and our team will respond with availability and ordering information.