UPM1C332MHD6

The UPM1C332MHD6 is a Nichicon UPM series aluminum electrolytic capacitor specified at 3300 µF and 16 V in a radial-lead can. It combines low impedance characteristics with extended high-temperature life for robust power decoupling in demanding environments.

Designed for applications that require reliable bulk capacitance at elevated temperatures, this radial-lead capacitor delivers a compact 18 mm diameter × 20 mm length package, AEC-Q200 qualification, and RoHS compliance.

Key Features

• Capacitance & Voltage — 3.3 mF (3300 µF) rated at 16 V with ±20% tolerance for predictable energy storage and bulk decoupling.
• Low Impedance — Rated impedance of 27 mΩ helps minimize voltage ripple under dynamic load conditions.
• High Ripple Current Capability — 2.594 A at 120 Hz and 1.88 A at 200 kHz, supporting substantial AC currents in power circuits.
• High-Temperature Endurance — 5000 hours life at +105°C under rated conditions, providing long-term stability in hot operating environments.
• Wide Operating Temperature — Specified for −55°C to +105°C to handle broad environmental ranges.
• Electrical Losses & Leakage — tanδ 0.26 and leakage current 1584 µA (as specified), enabling designers to account for dissipation and standby current.
• Package & Mounting — Radial lead can, φ18 × 20 mm (lead spacing 7.5 mm) in bulk/bag packing; polarization is required.
• Automotive-Grade Qualification — AEC-Q200 rated for use where that qualification is required.
• Regulatory Compliance — RoHS compliant for restricted-substance conformity.

Typical Applications

• Automotive electronics — AEC-Q200 qualification and extended life at +105°C make this capacitor suitable for vehicle electronic modules that require robust bulk capacitance.
• High-temperature systems — The 5000-hour life at 105°C and −55°C to +105°C operating range fit designs exposed to elevated ambient temperatures.
• Power filtering and decoupling — High capacitance and low impedance support smoothing of DC rails and handling of ripple currents in power supplies.

Unique Advantages

• Long life at elevated temperature — 5000 hours at +105°C provides predictable longevity for thermal-stressed designs.
• Automotive-grade confidence — AEC-Q200 rating signals suitability for applications requiring that level of component qualification.
• High ripple current handling — Specified ripple currents at both low and high frequencies enable designers to size capacitors for real-world switching and PWM loads.
• Compact radial can — φ18 × 20 mm package with 7.5 mm lead spacing offers a high-capacitance solution in a small footprint for through-hole assemblies.
• Clear electrical characterization — Specified impedance, tanδ, and leakage current allow accurate thermal and power-loss calculations during design.
• Regulatory compliance — RoHS conformity supports use in regulated product lines and simplifies compliance management.

Why Choose UPM1C332MHD6?

UPM1C332MHD6 positions itself as a rugged, low-impedance electrolytic capacitor for designs that demand substantial bulk capacitance in a small radial can. With AEC-Q200 qualification, a −55°C to +105°C operating range, and a 5000-hour life at 105°C, it is targeted at customers building reliable, long-lived power systems in thermally challenging environments.

Engineers will value the defined electrical parameters—impedance, ripple current ratings, tanδ, and leakage current—for accurate thermal and performance modeling, while procurement benefits from mass-production availability and RoHS compliance.

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