UCV1V221MCL1GS

The UCV1V221MCL1GS is a chip-type, low-impedance aluminum electrolytic capacitor in a surface-mount can package designed for automated assembly. Engineered for demanding thermal environments, it supports an operating temperature range from -55 °C to +105 °C and is AEC-Q200 qualified for automotive applications.

This 220 µF, 35 V part offers specifically measured ripple performance and long-term endurance (2000 hours at 105 °C), making it suitable for board-level power decoupling and filtering where reliable capacitance, controlled impedance, and surface-mount compatibility are required.

Key Features

• Capacitance & Voltage — 220 µF rated capacitance at 35 V for bulk decoupling and energy storage on compact PCBs.
• Low Impedance Construction — Specified impedance of 160 mΩ supports effective suppression of voltage ripple and noise.
• Wide Temperature Range — Rated for -55 °C to +105 °C to maintain performance across harsh thermal environments.
• AEC-Q200 Qualified — Meets AEC-Q200 qualification as stated in the product data, supporting automotive electronic modules and other high-reliability systems.
• Surface-Mount, Tape-Fed Packaging — Chip-type can package (φ6.3) compatible with automatic mounting machines fed with carrier tape for streamlined assembly.
• Endurance & Reliability — Endurance specification: 2000 hours at 105 °C with limits on capacitance change, tan δ, and leakage current according to the datasheet.
• Ripple Current Ratings — 300 mA at 120 Hz and 600 mA at 10 kHz frequency points for design of power supply ripple handling.
• Compact Footprint — Case dimensions L: 7.7 × D: 6.3 mm with a recommended SMD land size of 6.6 × 6.6 mm to save PCB area.
• RoHS Compliant — Conforms to RoHS directive (2011/65/EU and EU2015/863).

Typical Applications

• Automotive Electronic Modules — Used for bulk decoupling and filtering on automotive PCBs where AEC-Q200 qualification and extended temperature range are required.
• Power Supply Filtering — Smooths DC rails and reduces ripple in compact, surface-mount power subsystems.
• Embedded Control Boards — Provides stable capacitance for microcontroller power nets and analog front-ends on space-constrained boards.

Unique Advantages

• AEC-Q200 Qualification: Qualified for automotive use per the product data, providing traceable reliability for vehicle electronics and other mission-critical designs.
• High-Temperature Endurance: Rated for 2000 hours at 105 °C, giving predictable long-term behavior in elevated-temperature environments.
• Tape-Fed SMD Compatibility: Designed for carrier-tape automated mounting to simplify manufacturing and reduce assembly time.
• Measured Ripple Performance: Explicit ripple current ratings at 120 Hz and 10 kHz enable engineers to size capacitors for expected AC stress conditions.
• Compact Can Package: Small L × D footprint and defined SMD land size help optimize PCB area without sacrificing capacitance.
• Regulatory Compliance: RoHS conformity ensures compliance with common environmental restrictions.

Why Choose UCV1V221MCL1GS?

The UCV1V221MCL1GS positions itself as a compact, surface-mount aluminum electrolytic solution for designs that require robust thermal performance, defined ripple handling, and automotive-grade qualification. Its AEC-Q200 status, controlled impedance, and extended endurance make it suitable for engineers specifying reliable bulk capacitance on modern PCBs.

This part is well suited to teams designing automotive modules, compact power supplies, or embedded control boards that need a tape-fed SMD capacitor with documented electrical and environmental characteristics and predictable long-term behavior.

If you would like pricing, availability, or a formal quotation for UCV1V221MCL1GS, please request a quote or submit a sales inquiry and include your desired quantities and delivery requirements.