UWH1H220MCL1GS

The UWH1H220MCL1GS is a chip‑type aluminum electrolytic capacitor designed for surface‑mount assembly and high‑temperature operation. It provides 22 µF capacitance at 50 V in a compact 6.2 × 8 mm can‑style SMD package suitable for automated carrier‑tape mounting.

Engineered for applications that require elevated operating temperatures and robust reflow processing, this capacitor supports operation to +125 °C, is AEC‑Q200 qualified, and is RoHS compliant, making it appropriate for demanding electronics including automotive and industrial power designs.

Key Features

• Capacitance and Voltage — 22 µF rated capacitance at 50 V for bulk decoupling and energy storage in compact power circuits.
• High‑Temperature Operation — Rated for use up to +125 °C with 1000‑hour endurance at 125 °C when operated at rated voltage.
• High‑Temperature Reflow Compatibility — Designed to withstand peak reflow soldering at 260 °C (recommended: 260 °C peak for 5 s; 230 °C over 60 s per datasheet guidance).
• Automotive‑Grade Reliability — AEC‑Q200 qualified for applications requiring recognized reliability standards.
• Surface‑Mount Package — Chip type, radial can SMD package (L: 6.2 × D: 8 mm) optimized for automated mounting; recommended PCB land size 8.3 × 8.3 mm.
• Polarized Electrolytic — Polarized device with leakage current specification and loss tangent (tan δ) defined by rated voltage per datasheet.
• Regulatory Compliance — RoHS directive compliant.

Typical Applications

• Power supply smoothing and decoupling — Bulk capacitance for DC‑DC converters and regulator outputs where high temperature stability is required.
• Automotive and industrial control electronics — Suitable for control modules and power electronics that demand AEC‑Q200 qualified components and +125 °C operation.
• Sensor and actuator electronics — Local energy storage and noise suppression in modules exposed to elevated ambient temperatures.
• Embedded system power rails — Compact SMD form factor enables placement close to power pins on densely populated PCBs.

Unique Advantages

• High‑temperature endurance: Specified for 1000 hours at 125 °C under rated voltage, providing predictable long‑term behavior in hot environments.
• Reflow process robustness: Designed to tolerate 260 °C peak reflow conditions, simplifying assembly flow for lead‑free processes.
• Automotive‑grade qualification: AEC‑Q200 qualification offers verified reliability for vehicle and other safety‑critical applications.
• Compact SMD can package: Small 6.2 × 8 mm footprint with recommended land pattern supports high‑density PCB layouts and automated placement.
• Clear electrical limits: Leakage current, tan δ, and impedance characteristics are defined in the datasheet so designers can assess performance against system requirements.

Why Choose UWH1H220MCL1GS?

The UWH1H220MCL1GS combines a compact SMD can package with high‑temperature capability and AEC‑Q200 qualification, delivering a usable solution where elevated ambient temperatures and rigorous reliability requirements coincide. Its defined endurance, leakage, and loss characteristics make it straightforward to specify for power‑handling and decoupling roles in automotive and industrial designs.

This part is suited to engineers and procurement teams seeking a verified, RoHS‑compliant aluminum electrolytic capacitor that supports automated assembly and demanding thermal profiles. The clear datasheet limits and recommended reflow conditions help reduce integration risk and support predictable long‑term performance.

If you'd like pricing, availability, or application support for UWH1H220MCL1GS, request a quote or contact sales to discuss incorporating this capacitor into your design.