UVZ0J103MHD

The UVZ0J103MHD is a Nichicon UVZ series aluminum electrolytic capacitor in a radial-lead can, offering 10,000 µF capacitance at a 6.3 V rating. It is designed for general-purpose electronic applications that require large bulk capacitance in a compact, through-hole form.

Key value propositions include wide operating temperature capability, high ripple-current handling across low and high frequencies, and an endurance rating validated at elevated temperature for sustained operation.

Key Features

• Capacitance & Tolerance — 10,000 µF nominal capacitance with ±20% tolerance (120 Hz, 20°C), providing substantial bulk energy storage for smoothing and decoupling.
• Voltage & Polarization — Rated at 6.3 V DC; polarized construction suitable for DC power applications requiring large capacitance at low voltage.
• Ripple Current Performance — Low-frequency ripple current: 1.65 A at 120 Hz; high-frequency ripple current: 1.8975 A at 10 kHz, supporting both low- and high-frequency ripple environments.
• Leakage Current — Specified leakage current of 1890 µA, providing a predictable quiescent drain for power-budgeted designs.
• Endurance & Temperature Range — Rated life of 2000 hours at 105°C; operating temperature range −55°C to +105°C (for 6.3 V rating), enabling use across a wide thermal span.
• Dissipation Factor (tan δ) — tan δ (max.) at 6.3 V is 0.28; for capacitances greater than 1000 µF, add 0.02 to tan δ for every additional 1000 µF, per series specification.
• Package & Mechanical — Radial can package, dimensions φ16 × 25L mm, lead spacing 7.5 mm with ±0.5 mm tolerance, and radial lead mounting for through-hole assembly.
• Compliance & Availability — RoHS compliant; available in bulk (no terminal forming) and bag packing. Status: Mass Production.

Typical Applications

• General-purpose electronic equipment — Provides large bulk capacitance where wide temperature tolerance and through-hole mounting are required.
• Power filtering and smoothing — Handles significant ripple current at both low and high frequencies to stabilize DC rails.
• Board-level energy storage — Compact radial-can form (φ16 × 25 mm) and high capacitance support local energy buffering on power PCBs.

Unique Advantages

• High bulk capacitance: 10,000 µF provides substantial energy storage in a compact radial can, reducing the number of components needed for equivalent capacitance.
• Wide operating temperature: −55°C to +105°C rating (at 6.3 V) supports designs exposed to broad thermal environments.
• Strong ripple-current capability: 1.65 A at 120 Hz and 1.8975 A at 10 kHz enable reliable filtering across common ripple spectra.
• Verified endurance: 2000 hours at 105°C offers predictable life performance for sustained high-temperature operation.
• Through-hole robustness: Radial-lead, can-style package with defined lead spacing (7.5 mm ±0.5 mm) simplifies mechanical mounting and replacement.
• Regulatory compliance: RoHS compliant construction aligns with environmental requirements for electronic assemblies.

Why Choose UVZ0J103MHD?

UVZ0J103MHD combines very high bulk capacitance with a low-voltage rating and a radial through-hole package, making it suitable for designs that need substantial energy storage, dependable ripple handling, and wide temperature operation. Its 2000-hour endurance at 105°C and RoHS compliance provide durability and regulatory alignment for production designs.

This part is well suited to engineers and procurement teams seeking a compact, mass-production-ready electrolytic solution for general-purpose power conditioning, energy buffering, and board-level storage where proven thermal and ripple performance matter.

Request a quote or submit a purchase inquiry for UVZ0J103MHD to receive pricing and lead-time details from sales.