UWF0J151MCL1GS

The UWF0J151MCL1GS from Nichicon is a chip-type, low-impedance aluminum electrolytic capacitor designed for surface mounting on high-density PC boards. It targets applications that require a compact surface-mount aluminum capacitor capable of operating across a wide temperature range and handling ripple currents typical of power decoupling and filtering tasks.

Key product strengths include a rated capacitance of 150 µF at 6.3 V, operation from -55 °C to +105 °C, AEC-Q200 rating for automotive use, and RoHS compliance. The part is compatible with automated assembly processes and carrier-tape mounting.

Key Features

• Capacitance & Voltage: 150 µF nominal capacitance at a 6.3 V rated voltage, with a capacitance tolerance of ±20% (120 Hz, 20 °C).
• Low Impedance Performance: Specified impedance of 800 mΩ and low-loss characteristics (tan δ max. 0.22 at 6.3 V, 120 Hz) for improved AC performance.
• Temperature Range & Endurance: Rated for -55 °C to +105 °C with endurance specified as 1000 hours at 105 °C under rated voltage, meeting defined capacitance, tan δ, and leakage criteria after recovery to 20 °C.
• Ripple Current Capability: Rated ripple current of 75 mA at 120 Hz and 150 mA at 10 kHz, with frequency-dependent ripple coefficients provided in the series data.
• Surface-Mount, Tape-Fed Package: Chip (radial, can - SMD) construction designed for surface mounting on high-density PCBs and applicable to automatic mounting machines fed with carrier tape; marking is black print on the case top.
• Automotive Qualification & Compliance: AEC-Q200 compliant and RoHS directive compliant (2011/65/EU, (EU)2015/863), supporting automotive and regulated-environment use cases.
• Physical Dimensions & Footprint: Size L: 6.2 × D: 8 mm with a recommended surface-mount land size of L: 8.3 × W: 8.3 mm for PCB layout.
• Leakage Current Specification: After 2 minutes at rated voltage and 20 °C, leakage current is ≤ 0.01CV or 3 µA, whichever is greater, per the datasheet definition.

Typical Applications

• Automotive Electronic Modules: Suited for automotive control modules and electronics where AEC-Q200 qualification and wide temperature range are required.
• Power Supply Smoothing and Decoupling: Used on high-density PCBs to provide bulk capacitance and reduce AC ripple within the limits of the specified ripple current and impedance.
• Surface-Mount High-Density Boards: Ideal for compact SMD layouts and automated tape-fed assembly processes in industrial and automotive electronics manufacturing.

Unique Advantages

• Low-impedance electrical performance: 800 mΩ impedance and defined tan δ at 6.3 V help improve AC stability in filtering and decoupling roles.
• High-temperature endurance: Rated to +105 °C with 1000-hour endurance at that temperature, supporting designs exposed to elevated thermal stress.
• Automotive-grade qualification: AEC-Q200 compliance enables use in automotive electronic systems that require industry-recognized component robustness.
• Board-level assembly compatibility: Chip package and carrier-tape compatibility simplify integration into automated surface-mount production lines.
• Regulatory compliance: RoHS directive compliance supports use in regulated supply chains and environmentally constrained designs.
• Compact footprint: Small form factor (6.2 × 8 mm) with defined land pattern guidance helps conserve PCB area on dense assemblies.

Why Choose UWF0J151MCL1GS?

UWF0J151MCL1GS combines compact chip packaging with low impedance, automotive-grade qualification, and high-temperature endurance to meet the needs of demanding power decoupling and smoothing applications on dense surface-mount PCBs. Its carrier-tape compatibility and clear electrical specifications make it suitable for automated manufacturing and predictable performance in regulated environments.

This part is a fit for designers and procurement teams seeking a surface-mount aluminum electrolytic capacitor with defined ripple current ratings, AEC-Q200 qualification, and RoHS compliance for automotive and industrial applications that require proven electrical and thermal behavior.

Request a quote or submit an inquiry for UWF0J151MCL1GS to discuss availability, pricing, and delivery options. Provide application context and required quantities so we can respond with tailored information.