UCL1E101MCL1GS

The UCL1E101MCL1GS is a surface-mount aluminum electrolytic capacitor from Nichicon’s UCL series, designed as a low-impedance chip-type capacitor for demanding electronic assemblies. It delivers 100 µF capacitance at a 25 V rating in a compact φ6.3 × 7.7 mm SMD can in embossed carrier taping for automated placement.

Its combination of low impedance (160 mΩ), controlled loss tangent (tanδ 0.14 at 20°C, 120 Hz), AEC-Q200 rating and a 2000 hour endurance at 105°C make it suitable for automotive and other high-reliability applications requiring stable filtering and energy storage across a wide temperature range.

Key Features

• Capacitance & Voltage — 100 µF rated capacitance at 25 V provides a compact energy storage solution for decoupling and bulk capacitance needs.
• Low Impedance Performance — Specified impedance of 160 mΩ and tanδ (DF) 0.14 at 20°C, 120 Hz for efficient AC performance and reduced voltage drop under ripple conditions.
• Ripple Current Capability — Supports 300 mA at 120 Hz (low frequency) and 600 mA at 10 kHz (high frequency), allowing use in mixed-frequency power circuits.
• Leakage Current — Leakage current specified at 25 µA for predictable idle-current behavior in sensitive circuits.
• Automotive-Grade Reliability — AEC-Q200 rated with an endurance specification of 2000 hours at 105°C, enabling long-term use in temperature-stressed environments.
• Compact SMD Package — φ6.3 × 7.7 mm can (package case: Radial, Can - SMD) with recommended land size 6.6 × 6.6 mm for space-constrained board designs; supplied in embossed carrier taping for pick-and-place assembly.
• Wide Operating Temperature — Rated for −55°C to +105°C to maintain performance across common industrial and automotive temperature ranges.

Typical Applications

• Automotive electronics — Engineered for automotive use (AEC-Q200), suitable for electronic control units and other in-vehicle modules requiring stable capacitance under thermal stress.
• Surface-mount assemblies — Designed for automated SMT production lines, supplied in embossed carrier taping and sized for compact board layouts.
• Temperature-challenged systems — Applicable where operation across −55°C to +105°C and extended endurance at elevated temperature are required.

Unique Advantages

• Automotive qualification (AEC-Q200): Provides a level of component qualification required for many in-vehicle electronics programs.
• High-temperature endurance: 2000 hours at 105°C supports long-life operation in thermally demanding applications.
• Balanced AC performance: Low impedance (160 mΩ) and specified tanδ help reduce ripple-related losses and improve stability in power stages.
• Dual-frequency ripple handling: Rated ripple currents at both 120 Hz and 10 kHz accommodate filtering of low- and high-frequency noise components.
• SMD-ready packaging: Embossed carrier taping and compact φ6.3 × 7.7 mm form factor simplify placement in dense PCBs.

Why Choose UCL1E101MCL1GS?

The UCL1E101MCL1GS combines compact SMD packaging with measured low-impedance characteristics and automotive-grade qualification to deliver reliable capacitance where space, thermal endurance and ripple handling matter. Its 100 µF/25 V rating, controlled loss tangent and specified leakage current make it a practical choice for designers balancing board area, lifetime and AC performance.

This part is well suited to engineering teams and procurement seeking a mass-production-ready aluminum electrolytic SMD capacitor with documented endurance at elevated temperatures and AEC-Q200 qualification for vehicle electronics and other high-reliability systems.

If you would like pricing, lead-time details or a formal quote for UCL1E101MCL1GS, please request a quote or contact sales to discuss availability and quantity options.