URZ1A103MHD

The URZ1A103MHD is a miniature, low‑profile aluminum electrolytic capacitor in Nichicon’s URZ series, configured as a radial lead, can‑style package for general‑purpose electronic designs. It delivers 10 mF capacitance at a 10 V rating while maintaining a compact footprint and broad operating temperature range.

Engineered for applications that require substantial capacitance in a small through‑hole package, this capacitor offers defined ripple current capability and proven endurance for long‑term operation up to 105°C.

Key Features

• Capacitance — 10 mF nominal capacitance with ±20% tolerance for bulk energy storage and smoothing in general‑purpose circuits.
• Voltage & Polarization — Rated for 10 V and polarized; suitable where a polarized electrolytic capacitor is required.
• Package & Mounting — Radial lead, can‑style package with 7.5 mm lead spacing for through‑hole assembly and robust mechanical retention.
• Temperature Range & Endurance — Rated for operation from −55°C to +105°C with a specified lifetime of 1000 hours at 105°C, supporting elevated‑temperature duty cycles.
• Ripple Current Handling — Defined ripple current capability of 1.7 A at 120 Hz and 1.955 A at 10 kHz for handling AC ripple in power circuits.
• Compact Dimensions — Physical size L: 2.5 × D: 1.8 cm with a low‑profile form factor for space‑constrained designs.

Typical Applications

• General‑purpose electronics — Suited for circuits requiring bulk capacitance and smoothing where a compact, polarized electrolytic is appropriate.
• Power supply filtering — Used in through‑hole power stages and supply rails that benefit from high capacitance in a small package.
• Embedded systems — Applicable where board space is limited but reliable energy storage and ripple handling are needed.

Unique Advantages

• High capacitance in a compact package: 10 mF of capacitance delivered in a low‑profile radial can reduces board area for bulk storage tasks.
• Wide operating temperature: −55°C to +105°C rating enables deployment across a broad range of environmental conditions.
• Defined ripple performance: Specified ripple current values at 120 Hz and 10 kHz provide clarity for thermal and ripple budgeting in power designs.
• Through‑hole robustness: Radial lead mounting and a can package offer mechanical durability and straightforward assembly for PCB designs.
• Long‑term endurance: 1000 hours at 105°C rating supports applications requiring sustained elevated‑temperature reliability.

Why Choose URZ1A103MHD?

URZ1A103MHD positions itself as a practical solution when designers need substantial capacitance, reliable ripple handling, and extended temperature endurance in a compact radial can. Its combination of 10 mF capacitance, 10 V rating, and a −55°C to +105°C operating range makes it suitable for a wide variety of general‑purpose electronic assemblies where through‑hole mounting is preferred.

Choose this capacitor for designs that require predictable ripple performance, durable through‑hole packaging, and a specified endurance profile to support longer operational life under elevated temperature conditions.

Request a quote or submit a pricing and availability inquiry to our sales team to discuss lead times, ordering quantities, and technical details for URZ1A103MHD.