UPJ0J102MPD

The UPJ0J102MPD is a miniature, high-reliability aluminum electrolytic capacitor in a radial lead can (UPJ series) with a rated capacitance of 1000 µF and rated voltage of 6.3 V. It is designed for low-impedance power decoupling and bulk energy storage in general-purpose electronic designs.

This part delivers a combination of wide operating temperature (-55 °C to 105 °C), long endurance (5,000 hours at 105 °C), and strong ripple-current capability (631.4 mA at 120 Hz; 820 mA at 200 kHz), making it suitable for applications such as switching power supplies and other power-filtering roles that require compact, reliable electrolytic capacitors.

Key Features

• Electrical Rating — 1000 µF nominal capacitance at 6.3 V DC with capacitance tolerance of −20% to +20% for predictable decoupling and bulk storage.
• Low Loss / Impedance — Specified tangent of loss angle (tan δ) of 0.22 at 20 °C, 120 Hz (6.3 V), supporting effective filtering at audio and low switching frequencies.
• Ripple Current Handling — Low-frequency ripple current 631.4 mA (120 Hz) and high-frequency ripple current 820 mA (200 kHz), enabling reliable performance under continuous ripple stress.
• Leakage Current — Initial leakage current specified at 189 µA, suitable for general-purpose power applications where controlled leakage is required.
• High Endurance — Rated life of 5000 hours at 105 °C under load, providing extended durability in high-temperature environments.
• Wide Temperature Range — Operates from −55 °C to +105 °C to cover demanding ambient and industrial thermal conditions.
• Compact Radial Can — Case size φ10 × 20L with 5 mm lead spacing (±0.5 mm), radial lead termination for through-hole mounting and easy handling during assembly; available packaged in bulk or bag packing.
• Regulatory — RoHS compliant.

Typical Applications

• Switching Power Supplies — Bulk and output filtering where low impedance and substantial ripple-current capability reduce voltage ripple and improve regulation.
• Power Rail Decoupling — General-purpose smoothing and energy storage on low-voltage rails in consumer and industrial electronics.
• Industrial Electronics and Instrumentation — Designs requiring long endurance at elevated temperatures and stable performance across −55 °C to +105 °C.

Unique Advantages

• High Endurance at Elevated Temperature — 5000-hour life rating at 105 °C supports long-term reliability in thermally stressed designs.
• Strong Ripple-Handling Capability — Dual ripple-current specifications for 120 Hz and 200 kHz ensure the part performs across both low- and high-frequency filtering requirements.
• Compact Through-Hole Form Factor — φ10 × 20L can with 5 mm lead spacing provides a dense solution for PCB layouts that need through-hole mounting.
• Controlled Loss and Leakage — Specified tan δ and leakage current figures enable predictable behavior in timing, hold-up, and filtering applications.
• RoHS Compliant — Meets material restriction requirements for modern electronics manufacturing.

Why Choose UPJ0J102MPD?

UPJ0J102MPD positions itself as a practical choice for engineers seeking a compact, reliable aluminum electrolytic capacitor for switching power supplies and general-purpose power filtering. Its combination of 1000 µF capacitance at 6.3 V, robust ripple-current ratings, long 5,000-hour endurance at 105 °C, and wide operating temperature range addresses common requirements for durable power rail components.

This capacitor is suitable for designs where through-hole mounting, predictable loss characteristics, and controlled leakage are important. The UPJ series background and the part’s packaging options (bulk or bag) make it straightforward to integrate into production and prototyping workflows.

Request a quote or submit an inquiry to check pricing, lead times, and availability for UPJ0J102MPD. Our team can provide further technical details and assist with volume and packaging options.