UCM1V330MCL1GS

The UCM1V330MCL1GS from Nichicon is a chip-type, low-impedance aluminum electrolytic capacitor designed for surface-mount assembly. It delivers 33 µF at 35 V in a compact φ5 × 5.8 mm can, with features targeted at reliable operation across a broad temperature range for demanding electronics.

Key characteristics include low impedance (360 mΩ), measurable low- and high-frequency ripple current ratings, AEC-Q200 qualification, and an operating temperature range of -55 °C to 105 °C—attributes that support use in automotive and other high-reliability markets.

Key Features

• Capacitance & Voltage  33 µF nominal capacitance with a rated voltage of 35 V and capacitance tolerance of -20% to +20%.
• Low Impedance Performance  Specified impedance of 360 mΩ and tan δ (DF) of 0.12 measured at 20 °C, 120 Hz for improved ripple suppression and transient performance.
• Ripple Current Handling  Low-frequency ripple current 120 mA (120 Hz) and high-frequency ripple current 240 mA (10 kHz) for use in power-regulation and decoupling roles.
• Thermal & Endurance  Operating temperature range -55 °C to 105 °C with an endurance rating of 2000 hours at 105 °C, supporting long-term stability in elevated temperature environments.
• Package & Mounting  Chip-type radial can SMD, size φ5 × 5.8L, surface-mount land size 5.3 × 5.3 mm, supplied in embossed carrier taping for automated pick-and-place.
• Leakage & Polarization  Polarized electrolytic design with specified leakage current of 11.55 µA under rated conditions.
• Standards & Compliance  AEC-Q200 qualified and RoHS compliant, supporting regulated and reliability-focused designs.
• Production Readiness  Part is in mass production and available in tape-and-reel friendly packaging for high-volume assembly.

Typical Applications

• Automotive electronics  AEC-Q200 qualification and a -55 °C to 105 °C range make this capacitor suitable for automotive modules requiring board-level decoupling and energy smoothing under elevated temperatures.
• Power management modules  Low impedance and defined ripple-current ratings support use in DC–DC converters and power-supply filtering where transient suppression and ripple handling are important.
• Embedded and industrial controls  Compact SMD can size and embossed carrier taping simplify automated placement for control units and industrial electronics operating in wide temperature conditions.

Unique Advantages

• Compact SMD can in a chip form factor  Small φ5 × 5.8 mm package reduces board area while remaining compatible with automated assembly via embossed carrier tape.
• Low-impedance characteristic  360 mΩ impedance and a low tan δ deliver measurable reductions in voltage ripple and improved transient response at the capacitor node.
• Defined ripple performance across frequencies  Specified ripple currents at both 120 Hz and 10 kHz allow designers to assess behavior in low- and high-frequency power environments.
• Automotive-grade qualification  AEC-Q200 qualification and extended temperature capability support use in regulated automotive and similarly demanding applications.
• Long-term thermal endurance  Rated for 2000 hours at 105 °C, providing predictable end-of-life characteristics for high-temperature designs.
• Manufacturing-ready packaging  Embossed carrier taping and mass-production availability simplify procurement and high-volume PCB assembly workflows.

Why Choose UCM1V330MCL1GS?

UCM1V330MCL1GS combines low impedance, quantified ripple-current capability, and AEC-Q200 qualification in a compact surface-mount aluminum electrolytic can. Its specification set—33 µF at 35 V, 360 mΩ impedance, leakage current of 11.55 µA, and 2000-hour endurance at 105 °C—makes it a practical choice for designers seeking predictable filtering and decoupling performance in temperature-challenging and reliability-focused designs.

This part is well suited to engineers and procurement teams designing automotive, power-management, and industrial systems that require an SMD aluminum electrolytic capacitor with automated-assembly packaging and clear, measurable performance data.

Request a quote or submit a pricing inquiry for UCM1V330MCL1GS to initiate procurement or evaluation for your next design.