UWX0G221MCL1GB

The UWX0G221MCL1GB is a chip-type aluminum electrolytic capacitor in a compact, low-profile SMD can designed for high-density PCB assemblies. It delivers 220 µF capacitance at a 4 V rating with polarized construction and is intended for automated assembly using carrier tape.

Engineered with AEC-Q200 compliance and RoHS conformity, the part is targeted at automotive applications that require a compact surface-mount electrolytic with a defined endurance of 2000 hours at 85°C.

Key Features

• Capacitance & Voltage — 220 µF nominal capacitance rated at 4 V with tolerance ±20%.
• Compact SMD Can — Chip-type aluminum can package sized L: 5.4 × D: 6.3 mm and 5.5 mm nominal height for low-profile PCB designs.
• Surface Mount Ready — Designed for surface mounting on high-density PC boards and compatible with automatic mounting machines fed with carrier tape; recommended surface-mount land size L: 6.6 × W: 6.6 mm.
• Automotive-Grade Reliability — AEC-Q200 compliant and specified for automotive applications.
• Wide Operating Range & Lifetime — Rated for −40°C to +85°C with a rated load life of 2000 hours at 85°C.
• Ripple Performance — Ripple current ratings of 96 mA at 120 Hz and 144 mA at 10 kHz provide quantified AC capability for filtering and smoothing duties.
• Regulatory Compliance — Compliant to the RoHS directive (2011/65/EU, (EU)2015/863).
• Polarized Type — Polarized electrolytic construction for DC decoupling and bulk storage roles where polarity is observed.

Typical Applications

• Automotive electronic modules — Suitable for surface-mount use in automotive systems where AEC-Q200 compliance is required and compact electrolytic capacitance is needed.
• High-density PCB assemblies — Chip-type SMD can suited for tightly packed boards assembled by automatic mounting equipment.
• Power filtering and smoothing — Provides bulk capacitance in compact footprints for local decoupling and smoothing in voltage rails within its 4 V rating.

Unique Advantages

• High capacitance in a small package: 220 µF in a 5.4 × 6.3 mm footprint enables compact board designs without sacrificing bulk storage.
• Automated assembly compatibility: Carrier-tape friendly chip type simplifies placement and throughput on automated SMD lines.
• Automotive-grade qualification: AEC-Q200 compliance provides a baseline for use in automotive environments requiring component-level qualification.
• Defined thermal endurance: 2000 hours at 85°C gives a measurable reliability expectation for thermal stress conditions.
• Measured ripple specifications: Published ripple current values at 120 Hz and 10 kHz help designers size components for AC and switching applications.
• RoHS conformity: Meets current RoHS directive requirements for restricted substances.

Why Choose UWX0G221MCL1GB?

UWX0G221MCL1GB is positioned for designs that require a compact, surface-mount aluminum electrolytic capacitor with quantified endurance, ripple ratings, and automotive-grade qualification. Its chip-type can and carrier-tape compatibility make it practical for high-density, automated PCB assembly where a polarized bulk capacitor is needed within a small envelope.

This part is appropriate for engineering and procurement teams specifying components for automotive and other demanding environments that match its rated voltage, temperature range, and longevity. Note that this product is scheduled for discontinuation and is not recommended for new designs.

If you would like pricing, availability, or to request a quote for UWX0G221MCL1GB, please submit a request through the vendor sales channels or request a formal quote describing your quantity and delivery requirements.