UWZ1V4R7MCL1GB

The UWZ1V4R7MCL1GB is a chip-type aluminum electrolytic capacitor designed for surface-mount applications. It provides 4.7 µF capacitance at a 35 V rating in a compact radial can SMD package optimized for automated placement.

Engineered for wide operating conditions, this part supports an operating temperature range of –55°C to +105°C, is AEC-Q200 qualified, and is RoHS compliant, making it suitable for demanding electronic assemblies that require durability and high-temperature reflow compatibility.

Key Features

• Electrical — 4.7 µF nominal capacitance with ±20% tolerance and a 35 V rated voltage; polarized configuration for DC smoothing and energy storage tasks.
• Thermal and Reliability — Operates from –55°C to +105°C and meets endurance of 1000 hours at 105°C when the rated voltage is applied.
• Reflow Compatibility — Corresponds with 260°C peak reflow soldering; recommended reflow condition: 260°C peak for 5 seconds and 230°C over 60 seconds (two passes for most sizes as specified).
• Ripple Performance — Provides measured ripple current of 15 mA at 120 Hz and 22.5 mA at 10 kHz for AC stress considerations in board designs.
• Package & Mounting — Chip radial can SMD package with dimensions L: 5.4 × D: 4 mm and surface-mount land size L: 4.3 × W: 4.3 mm; compatible with automatic mounting machines fed with carrier tape.
• Standards and Compliance — AEC-Q200 qualified and compliant to the RoHS directive (2011/65/EU and (EU)2015/863).

Typical Applications

• Automotive electronics — AEC-Q200 qualification and a –55°C to +105°C operating range support use in automotive electronic assemblies and modules.
• Surface-mount production — Chip radial can design and carrier-tape compatibility enable automated placement in high-volume PCB assembly.
• RoHS-compliant designs — Ideal for products that must meet lead-free and restricted-substance requirements while retaining electrolytic capacitor performance.

Unique Advantages

• Wide operating temperature range: Supports –55°C to +105°C operation, enabling deployment in temperature-challenging environments.
• AEC-Q200 qualification: Provides specification-level assurance for automotive-grade design requirements.
• High-temperature reflow tolerant: Specified for 260°C peak reflow, simplifying lead-free assembly flows that require elevated soldering temperatures.
• Compact SMD can package: Small 5.4 × 4 mm footprint and surface-mount compatibility reduce board space and support automated assembly.
• Proven endurance: Rated for 1000 hours at 105°C under rated voltage, offering predictable long-term performance in elevated-temperature applications.
• Regulatory compliance: RoHS conformity supports environmental and regulatory requirements for end products.

Why Choose UWZ1V4R7MCL1GB?

The UWZ1V4R7MCL1GB combines a compact SMD radial can package with automotive-grade qualification and wide temperature capability to serve board-level energy storage needs in demanding assemblies. Its compatibility with 260°C peak reflow processes and carrier-tape automated placement makes it practical for modern, lead-free manufacturing flows.

This part is well suited to designers and procurement teams seeking a verified AEC-Q200 electrolytic capacitor with defined endurance at elevated temperature, clear ripple specifications, and RoHS compliance for long-term, robust designs.

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