UFG2A330MPM

The UFG2A330MPM is a radial-lead aluminum electrolytic capacitor from Nichicon’s UFG "Fine Gold" MUSE acoustic series, engineered for high-grade audio and AV equipment. It delivers targeted audio performance characteristics—described by the manufacturer as richer bass and clearer high end—while providing robust electrical parameters for circuit filtering and coupling in audio designs.

This polarized, radial-can capacitor is optimized for general-purpose audio use with a compact footprint and specifications that support voltage headroom, ripple handling, and thermal endurance expected in professional and consumer AV applications.

Key Features

• Audio-Optimized Series Part of Nichicon’s "Fine Gold" MUSE acoustic series using advanced etching techniques to emphasize richer low frequencies and clearer high-end response for AV and audio equipment.
• Electrical Ratings 33 µF capacitance at a 100 V rated voltage with ±20% tolerance, suitable where higher DC voltage margin is required in audio circuits.
• Ripple Performance Specified ripple handling of 150 mA at 120 Hz and 300 mA at 10 kHz, supporting smoothing and decoupling duties in power and audio signal paths.
• Package and Mounting Radial lead, can-style package with 5 mm lead spacing and compact dimensions (L: 1.6 cm × D: 1.0 cm) for through-hole PCB layouts.
• Thermal and Lifecycle Rated for operation from −40°C to +85°C with an expected endurance of 1000 hours at 85°C under rated voltage conditions, reflecting long-term stability in typical audio environments.
• Low Leakage and Loss Leakage current per the series specification (≤0.01CV or 3 µA after 1 minute at 20°C) and low loss-angle characteristics (tan δ up to 0.08 at 100 V) for efficient, low-noise operation.
• Regulatory Compliance RoHS compliant (2011/65/EU, (EU)2015/863), suitable for designs requiring restricted-substance conformity.

Typical Applications

• Audio Amplifiers Filtering and coupling in preamplifiers and power amplifiers where improved bass definition and clearer highs are desirable.
• AV Equipment Signal path and power supply smoothing in home theater receivers, DACs, and other AV components targeted by the MUSE acoustic series.
• General-Purpose Electronics Decoupling and bulk storage in through-hole designs that require a compact radial can capacitor with high voltage capability.

Unique Advantages

• Designed for Audio Character: Part of the Fine Gold MUSE acoustic lineup and manufactured with etching techniques intended to enhance perceived bass richness and high-frequency clarity.
• High Voltage Headroom: 100 V rating provides extra margin for designs requiring higher DC voltages or conservative derating.
• Compact Through-Hole Package: Small radial can (1.6 cm × 1.0 cm) with 5 mm lead spacing allows space-efficient PCB placement for legacy or hybrid assemblies.
• Measured Ripple Capability: Explicit ripple current ratings at both low and high audio-related frequencies (120 Hz and 10 kHz) help designers size capacitors for real-world audio power demands.
• Wide Operating Temperature Range: −40°C to +85°C rating supports a broad set of operating environments common to consumer and professional AV gear.
• Regulatory Conformity: RoHS compliance supports product acceptance in regions and markets requiring restricted-substance adherence.

Why Choose UFG2A330MPM?

UFG2A330MPM positions itself as a targeted solution for audio-focused designs that require the electrical robustness of an aluminum electrolytic capacitor alongside the sonic characteristics emphasized by Nichicon’s MUSE acoustic series. Its combination of 33 µF capacitance, 100 V rating, defined ripple performance, and compact radial package make it suitable for power smoothing, coupling, and decoupling duties in AV and audio electronics.

Designers and procurement teams seeking a RoHS-compliant, through-hole capacitor with specified endurance (1000 hours at 85°C) and measured low-loss/leakage characteristics will find the UFG2A330MPM aligns technical requirements with the audio-oriented performance goals described by the series.

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