UWX1H010MCL1GB

The UWX1H010MCL1GB is a chip-type aluminum electrolytic capacitor designed for surface mounting on high-density printed circuit boards. It provides a compact 1 µF, 50 V polarized solution in a small can-style SMD package engineered for automated carrier-tape placement.

Targeted at automotive and other demanding electronics, this part combines AEC-Q200 qualification, RoHS compliance, and a rated load life of 2000 hours at 85°C to support reliable decoupling and filtering in compact assemblies.

Key Features

• Electrical Performance — 1 µF capacitance with ±20% tolerance and 50 V rated voltage, suitable for decoupling and filtering in medium-voltage circuits.
• Package & Mounting — Chip-type radial can SMD package sized L: 5.4 × D: 4 mm with a recommended land pattern of 4.3 × 4.3 mm, optimized for automatic mounting by carrier tape.
• Reliability & Lifespan — Load life rated at 2000 hours at 85°C; endurance criteria specify capacitance change within ±20% and leakage current within initial specification after life testing.
• Automotive Grade — AEC-Q200 compliant, making the part suitable for automotive electronic assemblies where AEC qualification is required.
• Temperature Range — Operates from −40°C to +85°C, accommodating a broad range of environmental conditions in embedded systems.
• Leakage & Ripple Characteristics — Leakage current specified as not more than 0.01CV or 3 µA (whichever is greater) after 2 minutes at 20°C; rated ripple current 8.4 mA at 120 Hz and 12.6 mA at 10 kHz.
• Compliance — RoHS compliant (2011/65/EU, (EU)2015/863), meeting common environmental requirements.

Typical Applications

• Automotive Electronics — Filters, decoupling and energy storage in control modules and electronic subsystems that require AEC-Q200 qualification and robust performance at elevated temperatures.
• Compact Power Modules — Local input/output decoupling where a small SMD aluminum electrolytic is needed to save board space while supporting medium-voltage rails.
• Sensor and ECU Boards — Bulk or smoothing capacitor for sensor interfaces and electronic control units on high-density PCBs utilizing automated assembly.

Unique Advantages

• Automated assembly ready — Designed for carrier-tape feeding and surface-mount pick-and-place, simplifying high-volume production and reducing assembly time.
• Automotive qualification — AEC-Q200 compliance supports use in automotive-grade designs that require qualified passive components.
• Small footprint — Compact 5.4 × 4.0 mm package and a 4.3 × 4.3 mm recommended land pattern enable high-density board layouts.
• High-temperature endurance — 2000-hour life at 85°C provides predictable long-term behavior in elevated-temperature environments.
• Controlled leakage — Leakage current spec of 0.01CV or 3 µA (whichever is greater) ensures low standby losses for sensitive circuits.
• Regulatory compliance — RoHS conformity streamlines selection for designs with environmental compliance requirements.

Why Choose UWX1H010MCL1GB?

The UWX1H010MCL1GB delivers a compact, qualified aluminum electrolytic option for designers who need a surface-mount polarized capacitor with automotive-capable reliability. Its combination of AEC-Q200 compliance, RoHS status, and a defined 2000-hour life at 85°C makes it a practical choice for compact power delivery, decoupling, and smoothing on high-density PCBs.

This part is suited to engineers and procurement teams building modules where board space, automated assembly, and predictable high-temperature endurance are key selection criteria.

For pricing, availability, or to request a quote for UWX1H010MCL1GB, contact our sales team with your quantity and delivery requirements and we will respond with a tailored quote and lead-time information.