UWT0J221MCL6GS

The UWT0J221MCL6GS is a chip‑type aluminum electrolytic capacitor with 220 µF capacitance and a 6.3 V rated voltage, designed for surface mounting on high‑density printed circuit boards. It is built for broad operating temperatures and automated assembly.

Key value propositions include wide temperature capability from −55 °C to +105 °C, AEC‑Q200 qualification for automotive applications, RoHS compliance, and form factor compatibility with carrier‑tape automated mounting.

Key Features

• Capacitance & Voltage — 220 µF nominal capacitance with a 6.3 V rated voltage and ±20% tolerance.
• Wide Temperature Range — Specified for operation from −55 °C to +105 °C to cover demanding thermal environments.
• Automotive Qualification — AEC‑Q200 qualified, supporting designs requiring automotive‑grade components.
• Surface‑Mount Chip Package — Radial can SMD chip type sized 5.8 × 6.3 mm with a recommended land pattern of 6.6 × 6.6 mm; compatible with carrier‑tape automatic mounting.
• Endurance & Reliability — Lifetime rating of 1000 hours at 105 °C; endurance specifications require capacitance change within ±25% for rated voltages of 16 V or less.
• Electrical Performance — Leakage current after 2 minutes at 20 °C not more than 0.01CV or 3 µA (whichever is greater); tangent of loss angle (tan δ) for 6.3 V is specified at a maximum of 0.30 (120 Hz, 20 °C).
• Ripple Current Ratings — Specified ripple current performance of 91 mA at 120 Hz and 136.5 mA at 10 kHz.
• Soldering Robustness — Meets resistance‑to‑soldering‑heat requirements (hot plate at 250 °C for 30 seconds) with capacitance change within ±10% and leakage and tan δ within initial specified values.
• RoHS Compliant — Conforms to the RoHS directive.

Typical Applications

• Automotive Electronics — Suited for automotive electronic modules where AEC‑Q200 qualification and wide temperature range are required.
• High‑Density Surface‑Mount PCBs — Chip form factor and compact 5.8 × 6.3 mm size enable use on densely populated boards.
• Automated Assembly — Designed for placement with carrier‑tape automated mounting equipment for efficient, high‑volume production.

Unique Advantages

• Wide operating temperature window — Rated from −55 °C to +105 °C, enabling reliable operation across broad thermal environments.
• AEC‑Q200 qualification — Provides traceable qualification for applications that require automotive‑grade components.
• Compact SMD chip package — Small footprint (5.8 × 6.3 mm) and recommended land size (6.6 × 6.6 mm) simplify board layout on space‑constrained designs.
• Proven endurance at elevated temperature — 1000 hours at 105 °C with defined limits on capacitance change and leakage current supports long‑term reliability planning.
• Assembly‑friendly — Compatible with carrier‑tape feed for automated pick‑and‑place processes to streamline manufacturing.
• Defined low‑temperature behavior — Datasheet impedance ratios specify performance down to −40 °C for the 6.3 V rating, helping characterize behavior in cold conditions.

Why Choose UWT0J221MCL6GS?

The UWT0J221MCL6GS is positioned for designs that require a compact, surface‑mount aluminum electrolytic capacitor with verified performance across a wide temperature range and automotive qualification. Its combination of 220 µF capacitance at 6.3 V, AEC‑Q200 qualification, and compatibility with carrier‑tape automated assembly makes it suitable for engineers specifying components for demanding and space‑constrained PCBs.

With defined endurance (1000 hours at 105 °C), explicit leakage and tan δ limits, and resistance to soldering heat, this part supports predictable, documentable performance over product development and production lifecycles.

Request a quote or submit an RFQ to receive pricing and availability information for UWT0J221MCL6GS and to discuss application‑specific questions.