Nichicon UES1E331MHM Muse ES Series Audio Capacitor, 330uF 25V, Bi-Polar Radial, 12.5x25mm - Pack of 20

The Nichicon UES1E331MHM is a high-performance bi-polar (non-polarized) aluminum electrolytic capacitor from the specialized "Muse" ES series. Designed specifically for high-fidelity audio applications, this component is engineered to provide a transparent and musical sound profile. Because it is bi-polar, it is uniquely suited for circuits where the signal polarity may flip or where no DC bias is present, such as audio signal coupling and high-quality speaker crossover networks.

Key Features

• Acoustic-Grade Engineering: Part of Nichicon’s legendary "Muse" lineup, utilizing specialized materials and construction techniques to ensure high resolution and minimal harmonic distortion.
• Bi-Polar (Non-Polarized) Versatility: Allows for installation without regard to polarity, making it indispensable for signal-path applications in amplifiers and pre-amplifiers.
• Balanced Form Factor: The 12.5 x 25 mm housing offers a high capacitance-to-volume ratio, ideal for space-constrained PCB layouts requiring high power handling.
• Low Dissipation Factor: With a DF of 0.16, this capacitor maintains high efficiency and signal integrity across the audio spectrum.
• Standard Lead Spacing: Features a 5 mm lead spacing (7.5LS in larger sizes, but 5LS for this code) for compatibility with standard through-hole manufacturing processes.

Technical Specifications

• Manufacturer: Nichicon
• Series: Muse ES (UES)
• Capacitance: 330 µF
• Voltage Rating: 25V DC
• Tolerance: ±20% (120Hz, 20°C)
• Operating Temperature Range: -40°C to +85°C
• Dissipation Factor (DF): 0.16 (max)
• Load Life: 1,000 Hours @ 85°C
• Body Dimensions: 12.5 mm Diameter x 25 mm Length
• Lead Spacing: 5 mm
• Termination Style: Radial Leaded
• Package Quantity: 20 Pieces