URZ1V222MHD

The URZ1V222MHD is a miniature, radial-lead aluminum electrolytic capacitor from Nichicon's URZ series. It delivers 2200 µF capacitance at a 35 V rating in a compact φ18 × 20 mm can designed for general-purpose electronic use.

Designed for applications that require a compact, low-profile electrolytic capacitor, the URZ1V222MHD offers a wide operating temperature range (−55 °C to 105 °C), defined endurance (1000 hours at 105 °C), and measurable ripple-current and leakage specifications to support reliable power decoupling and energy storage in through-hole assemblies.

Key Features

• Capacitance and Voltage — 2200 µF nominal capacitance with a rated voltage of 35 V and tolerance of −20% to +20% for predictable performance in regulated circuits.
• Compact, Low-Profile Package — Radial lead, can-style package with dimensions φ18 × 20 mm and 7.5 mm lead spacing (±0.5 mm), suited for through-hole PCB placement in space-constrained assemblies.
• Wide Temperature Range — Operates from −55 °C to 105 °C, enabling use across a broad range of ambient conditions.
• Reliability / Endurance — Rated for 1000 hours at 105 °C; capacitance change and tan δ limits are specified for endurance verification after life testing.
• Electrical Loss and Leakage — Specified tan δ of 0.16 (measured at 20 °C, 120 Hz) and defined leakage current behavior to support predictable ESR and self-discharge characteristics.
• Ripple Current Capability — Low-frequency ripple current of 1.11 A (120 Hz) and high-frequency ripple current of 1.276 A (10 kHz), specified for thermal and ripple handling in power applications.
• Packaging Options — Available in bulk (no terminal forming) or bag packing to support manual insertion and assembly workflows.

Typical Applications

• General Purpose Electronics — Provides bulk capacitance for general-purpose circuits where a 2200 µF, 35 V electrolytic capacitor is required.
• Through-Hole PCB Assemblies — Radial-lead configuration and defined 7.5 mm lead spacing make the URZ1V222MHD suitable for conventional through-hole mounting and replacement designs.
• Compact / Low-Profile Designs — φ18 × 20 mm can size enables integration into space-constrained modules that require elevated capacitance in a small footprint.
• High-Temperature Operating Environments — Rated to 105 °C with a 1000-hour endurance spec, appropriate for designs that must tolerate elevated operating temperatures.

Unique Advantages

• High Capacitance in a Small Package — 2200 µF in a φ18 × 20 mm can reduces board footprint while delivering significant energy storage.
• Defined Thermal Endurance — 1000 hours at 105 °C gives designers a verifiable lifecycle metric for thermal stress planning.
• Measured Ripple and Loss Parameters — Specified ripple-current values at 120 Hz and 10 kHz plus tan δ and leakage metrics enable accurate thermal and performance calculations.
• Radial-Lead Convenience — Standard radial-lead package with 7.5 mm spacing (±0.5 mm) simplifies substitution and through-hole assembly processes.
• Packaging Flexibility — Bulk or bag packing supports different production and prototyping workflows without additional handling changes.

Why Choose URZ1V222MHD?

The URZ1V222MHD positions itself as a compact, reliable aluminum electrolytic solution for designers who need 2200 µF at 35 V with predictable endurance and thermal performance. Its radial-lead, low-profile can and clearly specified electrical characteristics (tan δ, leakage, ripple current) make it suitable for general-purpose through-hole designs where space, temperature range, and verified life data matter.

This part is suited for engineers and procurement focused on robust, easy-to-integrate capacitors with clear specification data for thermal budgeting and long-term reliability planning.

Request a quote or submit an inquiry for URZ1V222MHD to receive pricing and availability details tailored to your production needs.