UWZ1H151MCL1GS

The UWZ1H151MCL1GS is a surface-mount, chip-type aluminum electrolytic capacitor offering 150 µF capacitance at a 50 V rating. It is designed for applications that require a wide operating temperature range and robust reflow compatibility.

Key value propositions include AEC-Q200 qualification, a –55°C to +105°C operating range, high-frequency and low-frequency ripple performance, and endurance rated to 1000 hours at 105°C.

Key Features

• Core Type  Chip-type, surface-mount aluminum electrolytic capacitor optimized for automatic mounting with embossed carrier taping.
• Capacitance and Tolerance  150 µF nominal capacitance with ±20% tolerance (measured at 120 Hz, 20°C).
• Rated Voltage and Loss  50 V rated voltage; tangent of loss angle (tan δ) 0.14 (measurement condition: 20°C, 120 Hz, at 50 V).
• Ripple Current  Low-frequency ripple current 180 mA at 120 Hz and high-frequency ripple current 270 mA at 10 kHz.
• Leakage Current  Specified leakage current 75 µA.
• Temperature and Endurance  Operating temperature range –55°C to +105°C with endurance of 1000 hours at 105°C.
• Reliability and Compliance  AEC-Q200 qualified and RoHS compliant for regulated environments.
• Package and Mounting  Radial can SMD package, size φ10 × 10L; recommended surface-mount land size L: 1.03 × W: 1.03 cm; packaging by embossed carrier taping for pick-and-place.
• Reflow Compatibility  Compatible with 260°C peak reflow soldering; recommended reflow condition includes 260°C peak 5 s (note: for φ8×6.2 and φ10×10 sizes, see datasheet guidance on single reflow pass).

Typical Applications

• Automotive Electronic Systems  Suitable for automotive use cases supported by AEC-Q200 qualification and a –55°C to +105°C operating range.
• Surface-Mount Assemblies  Designed for automatic mounting with embossed carrier taping and compatibility with 260°C peak reflow processes.
• High-Temperature Environments  Endurance rated for 1000 hours at 105°C, making it appropriate where long-term thermal stability is required.

Unique Advantages

• AEC-Q200 Qualification: Provides qualification suitable for designs that require industry-recognized component reliability.
• Wide Operating Range: –55°C to +105°C temperature rating supports deployment across a broad range of environmental conditions.
• High Reflow Compatibility: Engineered for 260°C peak reflow soldering to match common surface-mount assembly processes.
• Balanced Ripple Performance: Defined low- and high-frequency ripple current ratings (180 mA at 120 Hz; 270 mA at 10 kHz) for designs requiring specified AC current handling.
• Long Endurance: Rated for 1000 hours at 105°C to support sustained high-temperature operation.
• Production-Friendly Packaging: Embossed carrier taping compatible with automatic pick-and-place lines to simplify high-volume assembly.

Why Choose UWZ1H151MCL1GS?

The UWZ1H151MCL1GS positions itself as a reliable, AEC-Q200 qualified surface-mount aluminum electrolytic solution for designs that demand wide temperature capability, reflow compatibility, and defined ripple/leakage characteristics. Its 150 µF/50 V rating combined with 1000-hour endurance at 105°C makes it suitable for engineers specifying components for demanding environments.

This part is a practical choice for customers seeking a compact φ10 × 10L SMD electrolytic capacitor with production-ready packaging and clear performance specifications for thermal, electrical, and mounting requirements.

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