UWR1A101MCL1GB

The UWR1A101MCL1GB is a surface-mount aluminum electrolytic capacitor in a compact chip-style can designed for high-density PCB assemblies. It provides 100 µF capacitance at a 10 V rating with electrical characteristics and mechanical packaging tailored for automated assembly.

Built to withstand industrial temperature ranges and specified endurance, this part is offered by Nichicon and is suitable for designs that require a small, SMD polarized electrolytic capacitor with defined ripple, leakage and life performance.

Key Features

• Capacitance & Voltage — 100 µF nominal capacitance rated at 10 V, with tolerance −20% to +20%.
• Electrical Performance — Tangent of loss angle (tanδ) of 0.24 (measured at 20°C, 120 Hz, 10 V) and leakage current specified at 10 µA.
• Ripple Handling — Specified low-frequency ripple current of 54 mA (120 Hz) and high-frequency ripple current of 81 mA (10 kHz).
• Endurance & Temperature — Load life rated for 2000 hours at 85°C and an operating temperature range of −40°C to +85°C.
• Package & Mounting — Compact φ5 × 5.4 mm (diameter × length) chip-type radial can for surface-mount assembly; supplied in embossed carrier taping for automatic placement.
• Standards & Compliance — AEC-Q200 compliant and RoHS directive compliant.
• Polarized — Designed as a polarized aluminum electrolytic capacitor for DC applications.

Typical Applications

• Automotive Control Modules — AEC-Q200 compliance and a −40°C to +85°C operating range support use in automotive electronic modules that require SMD electrolytic capacitance.
• High-Density Surface-Mount Assemblies — Chip-style can and embossed carrier taping enable automated placement on compact, high-density PCBs.
• Board-Level Power Filtering — Defined ripple current ratings and leakage/tanδ specifications make this part suitable for localized power smoothing on DC rails in space-constrained designs.

Unique Advantages

• Compact SMD Form Factor: φ5 × 5.4 mm chip-type can minimizes board area while supporting automatic placement from carrier tape.
• Automotive-Capable Qualification: AEC-Q200 compliance provides a known qualification baseline for designs targeting automotive equipment.
• Thermal and Life Specification: 2000 hours at 85°C rated load life aligns with applications requiring defined endurance under elevated temperature.
• Clear Electrical Parameters: Published values for tanδ, leakage current, and ripple current allow predictable behavior in power-filtering and decoupling roles.
• Regulatory Compliance: RoHS-compliant construction supports environmental and regulatory requirements for many markets.

Why Choose UWR1A101MCL1GB?

UWR1A101MCL1GB combines a compact SMD can package with defined electrical and endurance specifications to deliver a reliable 100 µF, 10 V electrolytic option for space-constrained assemblies. Its AEC-Q200 compliance, RoHS status, and 2000-hour load-life rating at 85°C make it a practical choice for engineers specifying qualified components for demanding environments and automated production.

This part is appropriate for designers who need a predictable, surface-mount polarized capacitor with documented ripple, leakage, and tanδ values for board-level power conditioning on high-density PCBs.

If you would like pricing, availability, or a formal quote for UWR1A101MCL1GB, please submit a request or inquiry to receive detailed purchasing information and lead-time options.