UPM2D101MHD

The UPM2D101MHD is a Nichicon UPM series aluminum electrolytic capacitor specified at 100 µF and 200 V with a ±20% tolerance. It is a radial lead, polarized can (φ18 × 40 mm) with 7.5 mm lead spacing designed for demanding environments.

Engineered for high-reliability applications, this part offers low-impedance characteristics, AEC-Q200 qualification, RoHS compliance and a rated lifetime of 5000 hours at 105°C, making it suitable for automotive systems and other temperature-stressed power designs.

Key Features

• Electrical Rating: 100 µF capacitance at a 200 V rated voltage with ±20% tolerance, providing defined energy storage for DC link and filtering duties.
• High-temperature Endurance: Rated for operation up to 105°C with a specified lifetime of 5000 hours at 105°C, supporting sustained use in high-temperature environments.
• Low Impedance, High Reliability: UPM series design emphasis on low impedance and reliability, backed by series documentation and lifecycle specifications.
• Automotive Qualification: AEC-Q200 rating is included in the product data, indicating suitability for automotive-grade applications.
• Package and Mounting: Radial lead construction in a φ18 × 40 mm can with 7.5 mm lead spacing simplifies through-hole mounting and mechanical retention.
• Ripple Current Capability: Specified ripple currents of 345 mA at 120 Hz and 552 mA at 200 kHz support AC ripple handling across low and high frequencies.
• Environmental Compliance: RoHS compliant for restricted substance regulations.
• Polarized Type: Designed as a polarized aluminum electrolytic capacitor for correct orientation in DC circuits.

Typical Applications

• Automotive power systems — AEC-Q200 qualification combined with 105°C, 5000-hour endurance makes this capacitor suitable for energy storage and smoothing in vehicle electrical systems.
• In-vehicle electronics — Radial lead package and defined ripple current ratings support decoupling and filtering in control modules and power supplies.
• Power modules and converters — 200 V rating and 100 µF capacitance provide bulk capacitance for DC link, filtering, and transient suppression in power conversion stages.

Unique Advantages

• Proven high-temperature life: 5000 hours at 105°C offers predictable long-term performance in thermally stressed systems.
• Automotive-grade qualification: AEC-Q200 rating supports use in designs that require industry-recognized reliability standards.
• Low-impedance behavior: UPM series design reduces impedance for improved ripple and transient handling.
• Clear mechanical footprint: φ18 × 40 mm can and 7.5 mm lead spacing simplify board layout and mechanical integration for through-hole assemblies.
• Frequency-flexible ripple handling: Documented ripple currents at both 120 Hz and 200 kHz provide specification across common operating regimes.
• Regulatory compliance: RoHS compliance eases integration into regulated product lines.

Why Choose UPM2D101MHD?

UPM2D101MHD positions itself as a robust, application-focused aluminum electrolytic capacitor for designers needing a combination of high voltage handling (200 V), substantial bulk capacitance (100 µF), and long-term thermal endurance. The radial lead package and defined mechanical dimensions make it straightforward to integrate into through-hole assemblies.

This part is well suited to engineers and procurement teams specifying components for automotive and other high-reliability power designs where AEC-Q200 qualification, RoHS compliance, and quantified ripple and lifetime data are required for design validation and long-term serviceability.

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