UWT0G221MCL6GS

The UWT0G221MCL6GS is a chip‑type aluminum electrolytic capacitor engineered for surface mounting on high‑density PCBs. It delivers 220 µF at 4 V in a compact SMD can package and is designed for automated assembly with carrier‑tape feeding.

With an extended operating range of −55 °C to +105 °C, AEC‑Q200 qualification and RoHS compliance, this part is intended for demanding applications where temperature tolerance, reliability and compact footprint are required.

Key Features

• Capacitance & Voltage — 220 µF rated capacitance at 4 V, with ±20% tolerance for predictable energy storage in low‑voltage circuits.
• Wide Temperature Range — Specified to operate from −55 °C to +105 °C, supporting designs exposed to extreme thermal environments.
• Surface‑Mount Chip Package — Radial can SMD package sized L: 5.8 × D: 6.3 mm with surface mount land L: 6.6 × W: 6.6 mm for high‑density PCB layouts.
• Reliability & Qualification — AEC‑Q200 qualified and RoHS compliant, with 1000 h endurance at 105 °C to support long‑life requirements.
• Performance Metrics — Ripple current ratings of 91 mA at 120 Hz and 136.5 mA at 10 kHz, plus polarized construction for conventional electrolytic use.
• Assembly Friendly — Designed for automatic mounting machines fed with carrier tape to streamline production and reduce handling.

Typical Applications

• Automotive Electronics — AEC‑Q200 qualification and wide temperature tolerance make this capacitor suitable for vehicular electronic modules that require stable bulk capacitance over temperature.
• High‑Density PCB Power Modules — Compact SMD can package fits tight layouts for local energy storage and smoothing on compact power boards.
• Volume Automated Assembly — Carrier‑tape compatibility and surface‑mount design support high‑throughput production of consumer and industrial electronic assemblies.

Unique Advantages

• Wide operating temperature window — −55 °C to +105 °C operation supports designs exposed to severe thermal conditions without derating component selection.
• AEC‑Q200 qualified — Provides an explicit reliability baseline for automotive and other demanding applications that require component qualification.
• High capacitance in a small SMD can — 220 µF in a 5.8 × 6.3 mm package reduces board area compared with larger through‑hole options.
• Engineered for long life at elevated temperature — Rated for 1000 h at 105 °C, enabling longer service life in hot operating environments.
• Measured ripple handling — Documented ripple current of 91 mA (120 Hz) and 136.5 mA (10 kHz) helps designers evaluate thermal and filtering performance.
• Production ready — Designed for automatic mounting with carrier tape to simplify PCB assembly workflows.

Why Choose UWT0G221MCL6GS?

The UWT0G221MCL6GS combines a compact, surface‑mount aluminum electrolytic form factor with AEC‑Q200 qualification and an extended −55 °C to +105 °C operating range, making it well suited for designers who need reliable bulk capacitance in space‑constrained, temperature‑challenging environments. Its documented ripple current performance and 1000 h endurance at 105 °C provide verifiable parameters for thermal and lifetime budgeting.

This capacitor is a practical choice for teams developing automotive, industrial or compact power electronics that require automated assembly compatibility, a small PCB footprint and proven high‑temperature endurance backed by manufacturer specifications.

Request a quote or contact sales to discuss availability, lead times and sample options for UWT0G221MCL6GS.