UPW1J102MHD

The UPW1J102MHD is a radial-lead aluminum electrolytic capacitor in Nichicon's UPW series, offering 1000 µF capacitance at a 63 V rating. It is designed for compact power applications where low impedance, robust ripple handling and long-term endurance are required.

Typical use cases include switching power supplies and automotive electronics that require a high-temperature endurance profile and stable performance across a wide temperature range.

Key Features

• Capacitance and Voltage: 1000 µF nominal capacitance with a rated voltage of 63 V and capacitance tolerance of ±20% (–20%~20%).
• Low Impedance: Rated impedance of 86 mΩ supports stable performance in power applications requiring low AC resistance.
• Loss Characteristics: Tangent of loss angle (tan δ) of 0.09 measured at 20°C, 120 Hz, indicating controlled dielectric losses for the specified measurement condition.
• High Ripple Current Capability: Low-frequency ripple current 2.078 A (120 Hz) and high-frequency ripple current 2.77 A (10 kHz), enabling reliable filtering and decoupling under switching conditions.
• Leakage Current: Specified leakage current of 1890 µA after application of rated voltage (measurement condition per product data).
• Extended Endurance: Life rating of 8000 hours at 105°C, supporting long-term operation in high-temperature environments.
• Wide Temperature Range: Operating temperature from –55°C to +105°C for broad environmental tolerance.
• Package and Mounting: Radial lead, can-style package with 7.5 mm lead spacing (±0.5 mm); physical size φ16 × 30.5 mm (L: 3.05 × D: 1.6 cm). Available in bulk (no terminal forming) or bag packing.
• AEC-Q200 Rated: Product data specifies an AEC-Q200 rating, indicating qualification for automotive electronics development and qualification workflows.

Typical Applications

• Switching Power Supplies: Low impedance and high ripple current capability make this capacitor suitable for input/output filtering and energy storage in switching regulators.
• Automotive Electronics: AEC-Q200-rated performance and 8000-hour endurance at 105°C address the reliability and temperature demands of automotive control modules and vehicle power systems.
• DC–DC Converters: High-frequency ripple current handling and low tan δ support stable decoupling in DC–DC converter outputs and intermediate bus filtering.

Unique Advantages

• High Ripple Handling: Specified LF and HF ripple currents (2.078 A @120 Hz and 2.77 A @10 kHz) enable effective suppression of switching noise across frequency ranges.
• Thermal Endurance: 8000 hours rated life at 105°C provides confidence for designs exposed to sustained high temperatures.
• Compact, Radial Can Package: φ16 × 30.5 mm size with radial leads and 7.5 mm spacing offers a space-efficient solution for through-hole board designs.
• Automotive-Grade Qualification: AEC-Q200 rating aligns the part with automotive development and reliability expectations where specified.
• Low Impedance and Controlled Loss: 86 mΩ impedance and tan δ = 0.09 (20°C, 120 Hz) support efficient power delivery with predictable loss characteristics.

Why Choose UPW1J102MHD?

The UPW1J102MHD combines a robust, automotive-aligned qualification with practical electrical performance—1000 µF at 63 V, low impedance, and strong ripple-current capability—making it suitable for demanding power-supply and vehicle electronics applications. Its extended 8000-hour life at 105°C and wide –55°C to +105°C operating range deliver durability in thermally challenging environments.

This capacitor is a strong choice for engineers specifying through-hole bulk energy storage and filtering where compact size, reliable high-temperature endurance, and predictable AC characteristics are required.

If you would like pricing, availability or a formal quotation for UPW1J102MHD, please request a quote or submit an inquiry to receive sales and supply information.