UWZ1V221MCL1GS

The UWZ1V221MCL1GS is a chip-type aluminum electrolytic capacitor designed for surface-mount assembly and automated placement from carrier tape. It provides 220 µF capacitance at 35 V in a compact SMD can package and is optimized for applications requiring wide operating temperatures and robust reflow compatibility.

Key value propositions include a wide operating temperature range of −55 °C to +105 °C, compatibility with 260 °C peak reflow processes, AEC-Q200 qualification for automotive use, and endurance performance specified at 1000 hours at 105 °C.

Key Features

• Electrical Performance 220 µF capacitance with ±20% tolerance and 35 V rated voltage; polarized design suitable for DC decoupling and smoothing.
• Temperature & Reliability Operating range −55 °C to +105 °C with endurance rated at 1000 hours at 105 °C, enabling stable performance under elevated-temperature conditions.
• High-Temperature Reflow Compatibility Qualified for 260 °C peak reflow soldering; recommended reflow condition: 260 °C peak for 5 seconds (with specified preheat conditions).
• Ripple Current Specified ripple current of 190 mA at 120 Hz and 285 mA at 10 kHz for predictable AC performance across common frequencies.
• Package & Mounting Chip-type radial can SMD package designed for surface-mount assembly and compatible with automatic mounting using carrier tape; recommended land size provided.
• Standards & Compliance AEC-Q200 qualified and RoHS compliant (2011/65/EU and (EU)2015/863), addressing automotive-grade and environmental requirements.

Typical Applications

• Automotive Power Systems Bulk decoupling and smoothing on 12 V/24 V rails where AEC-Q200 qualification and wide temperature operation are required.
• Electronic Control Units (ECUs) Energy storage and ripple suppression in control modules that demand endurance at elevated temperatures (1000 h at 105 °C).
• Infotainment and Body Electronics SMD-compatible capacitor for power conditioning in modules that require automated placement and high-temperature reflow processing.

Unique Advantages

• Wide temperature capability: −55 °C to +105 °C operation supports designs exposed to broad thermal ranges.
• High-temperature reflow tolerance: Compatible with 260 °C peak reflow processes to simplify assembly on modern lead-free production lines.
• AEC-Q200 qualified: Meets automotive qualification criteria for use in vehicle electronics and related systems.
• Proven endurance: 1000 hours at 105 °C endurance rating provides long-term stability in thermal stress conditions.
• SMD chip format: Radial can SMD package for automated mounting and consistent PCB placement.
• Standards compliance: RoHS conformity to 2011/65/EU and (EU)2015/863 for environmental regulatory needs.

Why Choose UWZ1V221MCL1GS?

The UWZ1V221MCL1GS is positioned for engineers and procurement teams who need a compact, surface-mount aluminum electrolytic capacitor with verified automotive qualification and extended thermal endurance. Its combination of 220 µF/35 V electrical capability, wide −55 °C to +105 °C operating range, and 260 °C reflow compatibility makes it suitable for robust power-conditioning roles in automotive and industrial electronics.

Choose this part when your design requires predictable ripple handling (specified at 120 Hz and 10 kHz), AEC-Q200 qualification, and an SMD-ready package that supports automated assembly and long-term reliability under elevated temperatures.

Request a quote or contact sales to discuss availability, lead times, and volume pricing for UWZ1V221MCL1GS.