UWZ1E470MCL1GS

The UWZ1E470MCL1GS is a surface-mount aluminum electrolytic capacitor in a compact φ8 × 6.2 mm can, offering 47 µF capacitance at a 25 V rating. It is a chip-type, carrier-tape packaged device designed for automated assembly and extended temperature operation.

Targeted for demanding environments, the device combines wide operating temperature range, AEC-Q200 qualification, and high-temperature reflow compatibility to support robust, repeatable designs in automotive and industrial surface-mount applications.

Key Features

• Electrical specification — 47 µF capacitance with ±20% tolerance and rated at 25 V; tangent of loss angle (tanδ) specified as 0.16 at 20°C, 120 Hz.
• Ripple performance — Low-frequency ripple current 66 mA (120 Hz) and high-frequency ripple current 99 mA (10 kHz) to support power filtering and decoupling roles in compact boards.
• Leakage and endurance — Specified leakage current of 11.75 µA and endurance rated 1000 hours at 105°C under rated voltage, with capacitance and tanδ stability limits defined after test.
• Temperature range — Wide operating range from −55°C to +105°C for reliable performance across extreme ambient conditions.
• Mounting and packaging — Surface-mount, radial can (SMD) package in embossed carrier taping for automated pick-and-place; recommended footprint L: 8.3 × W: 8.3 mm.
• Assembly compatibility — Chip-type construction qualified for high-temperature reflow (260°C peak) to support modern SMT processes.
• Industry qualification and compliance — AEC-Q200 qualified and RoHS compliant for regulated and automotive-oriented designs.

Typical Applications

• Automotive electronics — AEC-Q200 qualification and −55°C to +105°C rating make this capacitor suitable for electronic modules used in automotive systems.
• Automated surface-mount production — Embossed carrier taping and chip-type SMD can package support high-volume pick-and-place assembly processes.
• Compact power modules — 47 µF at 25 V in a φ8 × 6.2 mm footprint provides bulk capacitance for space-constrained power and control boards.

Unique Advantages

• Compact SMD can format — Provides significant capacitance in a small φ8 × 6.2 mm package to help reduce board area while maintaining useful energy storage.
• Automotive-grade qualification — AEC-Q200 qualification and wide temperature rating support use in designs that require recognized automotive-level reliability.
• Reflow-ready — Compatible with 260°C peak reflow processes, enabling seamless integration into standard SMT assembly flows.
• Measured ripple capability — Defined low- and high-frequency ripple current ratings (66 mA at 120 Hz, 99 mA at 10 kHz) for validated performance in decoupling and filtering roles.
• Long-duration high-temperature endurance — 1000 hours rated life at 105°C under rated voltage for predictable aging characteristics in elevated-temperature environments.
• Regulatory compliance — RoHS compliant to meet environmental directives for modern electronics production.

Why Choose UWZ1E470MCL1GS?

UWZ1E470MCL1GS positions itself as a practical choice for engineers specifying surface-mount aluminum electrolytic capacitors where a balance of capacitance, temperature tolerance, and production compatibility is required. Its AEC-Q200 qualification, wide −55°C to +105°C range, and 260°C peak reflow capability make it suitable for designs that combine automated SMT assembly with demanding environmental requirements.

This part is appropriate for designers and procurement teams seeking a compact 47 µF, 25 V SMD electrolytic with defined ripple, leakage, and endurance characteristics—delivering predictable electrical behavior and assembly-ready packaging for long-term, regulated applications.

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