UPM1V222MHD

The UPM1V222MHD is a radial-lead aluminum electrolytic capacitor from Nichicon's UPM series. It provides 2200 µF capacitance at a 35 V rating in a compact φ16 × 35.5 mm can, designed for applications that require high capacitance, low impedance and long-life performance.

Engineered for demanding environments, the part offers AEC-Q200 qualification, a wide operating temperature range of −55°C to +105°C and a rated life of 5000 hours at +105°C, making it suitable for reliable power decoupling and bulk energy storage in harsh conditions.

Key Features

• Capacitance & Voltage — 2200 µF nominal capacitance with a 35 V rated voltage and ±20% tolerance, providing substantial bulk capacitance for energy storage and decoupling.
• Low Impedance — Typical impedance of 20 mΩ supports effective ripple attenuation and stable performance under load.
• High Ripple Current Capability — Ripple current ratings of 2.714 A at 120 Hz and 2.49 A at 200 kHz support use in power rails and switching environments.
• Long Life / High Temperature Endurance — Rated for 5000 hours at +105°C under specified load conditions to support extended field life in elevated-temperature applications.
• Wide Operating Temperature Range — Operates from −55°C to +105°C to accommodate a broad range of environmental conditions.
• Automotive-Grade Qualification — AEC-Q200 qualification for use in automotive applications where component-level reliability is required.
• Physical / Mounting — Radial lead can (φ16 × 35.5 mm) with 7.5 mm lead spacing for through-hole mounting and straightforward PCB integration; supplied in bulk/bag packing.
• Electrical Losses — Tangent of loss angle (tanδ) of 0.12 (rated for 35 V) for predictable dissipation characteristics.
• Regulatory Compliance — RoHS compliant.

Typical Applications

• Automotive power electronics — Provides bulk capacitance and ripple handling on 12 V/24 V vehicle power rails, leveraging the 35 V rating, high ripple current capability and AEC-Q200 qualification.
• Engine control and ECU modules — Long 5000-hour life at +105°C and a −55°C to +105°C operating range suit control modules exposed to elevated temperatures.
• Infotainment and telematics — Low impedance and substantial capacitance support stable DC bus filtering for audio, telematics and onboard electronics.

Unique Advantages

• High bulk energy density: 2200 µF at 35 V supplies substantial capacitance in a compact φ16 × 35.5 mm can, reducing board footprint for required energy storage.
• Designed for high-temperature duty: 5000-hour endurance at +105°C provides predictable life in elevated-temperature assemblies.
• Proven ripple handling: Rated ripple currents at both 120 Hz and 200 kHz demonstrate capability across low- and high-frequency power domains.
• Automotive-grade reliability: AEC-Q200 qualification supports use in automotive systems that demand rigorous component qualification.
• Low-loss behavior: tanδ of 0.12 and 20 mΩ impedance enable efficient operation with reduced heating under AC stress.
• Straightforward through-hole mounting: Radial lead package with 7.5 mm lead spacing simplifies prototyping and repair-friendly designs.

Why Choose UPM1V222MHD?

UPM1V222MHD combines high capacitance, low impedance and automotive-level qualification in a compact radial-lead package, making it a strong choice for engineers designing power delivery and energy storage functions in temperature-challenging environments. Its rated ripple current figures and long endurance at +105°C provide predictable performance in sustained-load applications.

This capacitor is well suited to designers and procurement teams looking for a robust, qualification-backed electrolytic solution for automotive and other industrial power electronics where lifetime, temperature tolerance and low impedance are important considerations.

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