UHE1C332MHD

The UHE1C332MHD is a Nichicon UHE series aluminum electrolytic capacitor offering 3300 µF of capacitance at a 16 V rating in a compact radial-leaded can. It combines high bulk capacitance with low impedance and engineered endurance for general-purpose electronic applications that require reliable energy storage and ripple handling.

Designed for general-purpose use, this radial-lead capacitor delivers measurable performance benefits for power supply filtering, decoupling and energy-hold circuits where long life and stable characteristics over a wide temperature range are required.

Key Features

• Capacitance & Voltage: 3300 µF nominal capacitance at a 16 V rated voltage, with a tolerance of ±20% (120 Hz, 20°C) for bulk energy storage and smoothing.
• Low Impedance: Rated impedance of 65 mΩ helps reduce voltage ripple under load and improve transient response in power circuits.
• Ripple Current Capability: Low-frequency ripple current 2.304 A (120 Hz) and high-frequency ripple current 2.88 A (10 kHz) to support AC ripple currents across a range of operating frequencies.
• Dielectric Loss (tan δ): tanδ (DF) of 0.2 measured at 20°C, 120 Hz for predictable loss characteristics in AC conditions.
• Leakage Current: Specified leakage current of 528 µA after voltage application, supporting stable long-term operation.
• Long Life & Temperature Range: Rated for 10,000 hours at 105°C and specified operating range of −40°C to +105°C for extended high-temperature endurance.
• Package & Mounting: Radial lead, can-style package with body diameter φ12.5 mm and length 35.5 mm; lead spacing 5.0 mm (±0.5 mm) for through-hole mounting and straightforward assembly.
• Compliance & Packaging: RoHS compliant; available in bulk (no terminal forming) or bag packing to suit production and prototype quantities.

Typical Applications

• Power Supply Filtering: Bulk capacitance and low impedance make this capacitor suitable for smoothing and filtering in DC power supplies and regulator output stages.
• Decoupling and Energy Hold: Provides local energy storage and decoupling for circuits that need stable voltages during transient loads.
• General-Purpose Electronics: Designed for a broad range of consumer and industrial electronics requiring reliable bulk capacitance and long-term performance over −40°C to +105°C.

Unique Advantages

• High Bulk Capacitance in a Compact Can: 3300 µF in a φ12.5 × 35.5 mm package delivers substantial energy density for space-constrained PCB designs.
• Engineered for Low Impedance: 65 mΩ impedance and specified ripple currents improve ripple handling and reduce heat-generating losses in power circuits.
• Long-Term High-Temperature Endurance: 10,000-hour rating at 105°C provides predictable lifetime performance for sustained elevated-temperature operation.
• Wide Operating Temperature: −40°C to +105°C operating range supports reliable behavior across a broad environmental envelope.
• Production-Friendly Options: Available in bulk and bag packing to accommodate prototype through production workflows.
• Standards Compliance: RoHS compliant to meet environmental and regulatory requirements.

Why Choose UHE1C332MHD?

The UHE1C332MHD positions itself as a reliable radial-lead aluminum electrolytic solution for engineers needing substantial bulk capacitance, low impedance and long life in a compact through-hole package. Its combination of 3300 µF at 16 V, measurable ripple current capability and a 10,000‑hour life rating at 105°C makes it well suited to general-purpose power smoothing and decoupling tasks where durability and predictable performance are important.

Choose this part when your design requires dependable energy storage with clear, verifiable specifications for impedance, ripple handling, leakage and temperature endurance—backed by Nichicon UHE series characteristics and RoHS compliance.

Request a quote or contact sales to discuss availability, lead times and pricing for UHE1C332MHD.