UPM1V220MDD

The UPM1V220MDD is a radial-lead aluminum electrolytic capacitor in Nichicon’s UPM series, engineered for low impedance and high reliability in compact assemblies. It delivers 22 µF capacitance at a 35 V rating with polarized radial leads and is designed for applications requiring stable smoothing and decoupling across a wide temperature range.

Key value propositions include a compact φ5 × 11 mm can, AEC‑Q200 qualification for automotive-grade reliability, and measured electrical characteristics such as low dissipation (tanδ) and controlled leakage current—making it suitable for demanding embedded and power-rail applications.

Key Features

• Electrical Performance — 22 µF capacitance at a 35 V rated voltage with ±20% tolerance; tanδ 0.12 measured at 20°C, 120 Hz for predictable AC loss characteristics.
• Ripple and Leakage — Low-frequency ripple current 42.5 mA (120 Hz) and high-frequency ripple current 85 mA (200 kHz); leakage current specified at 23.1 µA to limit standby losses.
• Reliability & Endurance — Specified lifetime of 2000 hours at 105°C with stable capacitance and leakage behavior; AEC‑Q200 qualified for automotive-focused reliability requirements.
• Temperature Range — Rated for operation from -55°C to +105°C for broad environmental tolerance.
• Package & Mounting — Radial lead can (φ5 × 11 mm) with 2.0 mm lead spacing (±0.5 mm) for straightforward through-hole mounting in space-constrained designs.
• Packaging Options — Available in bulk (no terminal forming) and bag packing to suit production and prototyping workflows.
• Regulatory Compliance — RoHS compliant per supplied product data.

Typical Applications

• Automotive Electronics — Smoothing and decoupling on 35 V power rails in control modules where AEC‑Q200 qualification and −55°C to +105°C operation are required.
• Power Supply Filtering — Bulk decoupling and ripple suppression on DC/DC converter outputs and linear regulator outputs at up to 35 V.
• Embedded Systems — Local energy storage and transient suppression on compact PCBs requiring a small radial can and reliable performance over temperature.
• Sensor and Interface Circuits — Stable capacitance and low leakage for analog front-ends and interface power conditioning in industrial and automotive environments.

Unique Advantages

• AEC‑Q200 Qualified Reliability — Meets automotive-grade qualification, supporting use in applications with elevated reliability demands.
• Compact, Through-Hole Form Factor — φ5 × 11 mm radial can with 2.0 mm lead spacing provides a small footprint and easy insertion into existing through-hole layouts.
• Measured Low Loss — tanδ of 0.12 at 20°C/120 Hz indicates controlled dissipation for stable AC behavior in filtering applications.
• Dual-Frequency Ripple Capability — Specified ripple current at both 120 Hz and 200 kHz enables designers to evaluate performance across common low- and high-frequency stress conditions.
• Wide Operating Temperature — −55°C to +105°C rating supports operation across harsh thermal environments.
• RoHS Compliant — Conforms to RoHS requirements for environmental and regulatory compatibility.

Why Choose UPM1V220MDD?

UPM1V220MDD positions itself as a compact, reliable radial aluminum electrolytic capacitor for designers who need a 22 µF, 35 V solution with proven series-level low impedance characteristics and automotive-grade qualification. Its small φ5 × 11 mm can, defined ripple specifications at both low and high frequencies, and controlled leakage make it well-suited to power-rail filtering, decoupling, and transient suppression in temperature-challenging environments.

This part is appropriate for engineering teams focused on robustness and predictable performance—particularly where AEC‑Q200 qualification and a wide operating temperature range are important. Its packaging options and standard lead spacing simplify integration into production and prototype boards while keeping BOM and assembly straightforward.

If you would like pricing, lead-time information, or to request a formal quote for UPM1V220MDD, please submit a quote request or contact our sales team for assistance.