UPV0J391MGD

The UPV0J391MGD from Nichicon is a miniature, low-impedance aluminum electrolytic capacitor in a radial can package designed for general-purpose electronic applications. It delivers 390 µF capacitance at a 6.3 V rating with a compact footprint and radial lead mounting for through-hole assemblies.

Engineered for durability in elevated-temperature environments, this part supports a 5000-hour load life at +105°C and offers measurable ripple-current capability across audio and higher-frequency ranges, making it suitable for compact power filtering and decoupling tasks.

Key Features

• Capacitance & Voltage — 390 µF capacitance rated at 6.3 V with a tolerance of ±20%, providing bulk energy storage and smoothing in low-voltage circuits.
• Low Impedance / High Ripple Capacity — Designed as a low-impedance element with rated ripple currents of 338.2 mA at 120 Hz and 445 mA at 200 kHz, supporting both low-frequency and higher-frequency ripple handling.
• High Temperature Endurance — Rated for operation from −55 °C to +105 °C and specified for 5000 hours of load life at +105 °C, with endurance characteristics defined in the series datasheet.
• Compact Radial Can Package — Radial lead, can-style package with L: 1.15 × D: 0.8 cm overall size and 3.5 mm lead spacing, suitable for space-constrained through-hole designs.
• Polarized, Through-Hole Mounting — Polarized device with radial lead mounting for robust mechanical retention in PCB assemblies.
• RoHS Compliant — Meets RoHS directive (2011/65/EU,(EU)2015/863) requirements for restricted substances.

Typical Applications

• General-purpose power filtering — Bulk smoothing and decoupling in compact DC power supplies and regulator outputs where 390 µF at 6.3 V is required.
• Embedded and consumer electronics — Local energy storage and transient suppression on motherboards, control boards, and small appliances with space constraints.
• Industrial and instrumentation circuits — Decoupling and ripple filtering in instrumentation and control circuits operating within −55 °C to +105 °C.

Unique Advantages

• Miniature footprint: Compact L: 1.15 × D: 0.8 cm size reduces board area while providing high capacitance for through-hole designs.
• Proven high-temperature reliability: 5000-hour load-life rating at +105 °C supports longer service life in elevated-temperature applications.
• Broad ripple-frequency capability: Rated ripple currents given at 120 Hz and 200 kHz enable use across audio-frequency and higher-frequency switching environments.
• Robust mechanical mounting: Radial lead, can-style construction gives reliable through-hole retention for assemblies exposed to vibration or mechanical stress.
• Regulatory compliance: RoHS conformity reduces regulatory risk for assemblies targeted at global markets.

Why Choose UPV0J391MGD?

UPV0J391MGD combines a high capacitance value with a low-impedance design and a compact radial can package, making it well suited for engineers needing reliable bulk storage and ripple suppression in space-limited through-hole applications. Its 5000-hour endurance at +105 °C and specified operating range from −55 °C to +105 °C provide predictable performance in demanding thermal environments.

This part is a practical choice for designers of compact power supplies, embedded systems, and industrial control electronics seeking a RoHS-compliant aluminum electrolytic with measurable ripple capabilities and proven high-temperature life characteristics.

Request a quote or submit an inquiry for pricing and availability for UPV0J391MGD to receive lead time and ordering information.