UVZ1V220MDD

The UVZ1V220MDD is a radial-lead aluminum electrolytic capacitor offering 22 µF capacitance at a 35 V rating in a compact φ5 × 11 mm can. Designed for general-purpose electronic applications, it provides a combination of wide operating temperature range and measurable ripple-handling and leakage characteristics for reliable power-decoupling and smoothing tasks.

This polarized capacitor is specified for operation from −55°C to 105°C, with a rated endurance of 1000 hours at 105°C, making it suitable for designs that require sustained performance across a broad thermal range.

Key Features

• Capacitance & Voltage — 22 µF nominal capacitance with a rated voltage of 35 V and tolerance of −20% to +20% for predictable energy storage in power circuits.
• Loss Characteristics (tan δ) — tanδ of 0.14 measured at 20°C, 120 Hz, providing a quantified dissipation factor for AC and ripple considerations.
• Leakage Current — Specified leakage current of 23.1 µA for low DC loss and stable bias behavior.
• Ripple Current Capability — Low-frequency ripple current of 61 mA at 120 Hz and high-frequency ripple current of 122 mA at 10 kHz to support a range of switching and line-frequency conditions.
• Thermal Endurance — Rated life of 1000 hours at 105°C, with an operating temperature range from −55°C to 105°C for extended high-temperature use.
• Form Factor & Mounting — Radial lead, polarized aluminum can in a compact φ5 × 11 mm package with 2.0 mm lead spacing (±0.5 mm), suitable for through-hole assembly.
• Packaging Options — Available in Bulk (no terminal forming) and Bag packing for flexible handling and assembly workflows.
• RoHS Compliance — Conforms to RoHS requirements for environmentally conscious designs.

Typical Applications

• General-purpose circuits — Used where a 22 µF, 35 V polarized capacitor is required for energy storage and decoupling across a wide temperature range.
• Power supply filtering — Suitable for smoothing and local filtering in low-voltage power rails, with specified ripple current figures for both low and high frequencies.
• Thermally demanding environments — Applicable to designs that require stable capacitance and endurance up to 105°C for up to 1000 hours.

Unique Advantages

• Wide operating temperature — −55°C to 105°C rating enables use in designs exposed to broad thermal swings while maintaining performance.
• Compact radial package — φ5 × 11 mm can and standard 2.0 mm lead spacing reduce board footprint while supporting through-hole assembly processes.
• Measured ripple performance — Specified ripple currents at 120 Hz and 10 kHz (61 mA and 122 mA respectively) allow designers to assess suitability for both line-frequency and higher-frequency applications.
• Quantified electrical loss and leakage — tanδ of 0.14 and leakage current of 23.1 µA give clear metrics for AC loss and DC leakage budgeting.
• High-temperature endurance — 1000 hours at 105°C provides a predictable lifetime metric for reliability planning.
• RoHS compliant — Meets environmental substance requirements for regulated markets.

Why Choose UVZ1V220MDD?

The UVZ1V220MDD balances compact radial packaging with clear, testable electrical data—22 µF at 35 V, specified tanδ, leakage current, and ripple current ratings—making it straightforward to evaluate for power filtering and general-purpose capacitor needs. Its wide temperature range and 1000-hour endurance at 105°C provide predictable behavior in thermally challenging designs.

This part is well suited to engineers and purchasers seeking a small, RoHS-compliant electrolytic capacitor with documented electrical and thermal characteristics for through-hole applications that demand measured performance over time.

Request a quote or submit an inquiry to receive pricing and availability for UVZ1V220MDD; our team can provide ordering details and support to help you integrate this component into your next design.