UWH1A101MCL1GS

The UWH1A101MCL1GS is a chip-type, high-reliability aluminum electrolytic capacitor designed for surface-mount assembly. It delivers 100 µF at 10 V in a compact φ8 × 6.2 mm SMD can, targeting electronics that require robust operation at elevated temperatures and compatibility with automated PCB assembly.

Key value comes from high-temperature endurance and reflow compatibility: the part is rated for operation from −40°C to +125°C, qualified to AEC‑Q200, and recommended for 260°C peak reflow processes, making it well suited for demanding production and operating environments.

Key Features

• Capacitance & Voltage — 100 µF nominal capacitance with ±20% tolerance at 120 Hz, rated for 10 V operation.
• High-temperature performance — Operating temperature range −40°C to +125°C with specified endurance of 1000 hours at 125°C.
• Reflow compatibility — Engineered for high-temperature reflow: recommended 260°C peak for 5 seconds (with recommended conditions shown in series datasheet).
• Reliability & qualification — AEC‑Q200 qualified for high-reliability applications and RoHS compliant.
• SMD package & mounting — Chip-type radial can SMD, size φ8 × 6.2 mm, supplied in embossed carrier taping for automated pick-and-place.
• Electrical characteristics — Low-frequency ripple current 58 mA (120 Hz) and high-frequency ripple current 87 mA (10 kHz); leakage current specified at 30 µA.
• Endurance & stability — Endurance specification: after 1000 hours at 125°C with rated voltage applied, capacitance remains within ±30% and leakage does not exceed initial specified value.

Typical Applications

• Automotive electronic modules — For vehicle electronics that require components qualified to AEC‑Q200 and specified for operation up to 125°C.
• High-temperature PCB assemblies — Suitable for surface-mount boards that undergo 260°C peak reflow soldering and require SMD aluminum electrolytics.
• High-reliability electronics — For systems where 1000-hour endurance at elevated temperature and stable leakage/ripple performance are required.

Unique Advantages

• High-temperature endurance: Rated for operation to +125°C with 1000 hours endurance at that temperature, supporting long-term reliability in hot environments.
• Reflow process compatibility: Designed for 260°C peak reflow, enabling automated surface-mount production flows without special handling.
• AEC‑Q200 qualification: Explicit qualification for high-reliability applications reduces component-level risk in regulated electronic systems.
• Compact SMD form factor: φ8 × 6.2 mm can in embossed carrier taping minimizes board footprint while supporting automated placement.
• Measurable ripple and leakage performance: Specified ripple current (58 mA at 120 Hz; 87 mA at 10 kHz) and leakage current (30 µA) give clear electrical performance expectations for design margins.
• RoHS compliant: Conforms to RoHS requirements for regulatory and environmental compatibility.

Why Choose UWH1A101MCL1GS?

The UWH1A101MCL1GS positions itself as a compact, high-reliability SMD aluminum electrolytic capacitor targeted at designs that demand elevated temperature endurance and assembly robustness. With AEC‑Q200 qualification, defined ripple and leakage specifications, and compatibility with 260°C peak reflow, it fits designs where production repeatability and operational stability at up to +125°C are priorities.

This part is especially appropriate for engineers and procurement teams specifying components for high-temperature electronics and automated surface-mount manufacturing, offering verifiable endurance and manufacturing compatibility in a small package from a recognized series.

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