The NRA106K10R8 is a surface mount aluminum electrolytic capacitor manufactured by NEC (now Renesas Electronics). These capacitors are widely used for decoupling, filtering, and energy storage in various electronic circuits. Their compact size and relatively high capacitance values make them suitable for applications where board space is limited.

Applications:

• Power supply filtering
• Decoupling in digital circuits
• Audio equipment
• Consumer electronics
• Industrial control systems
• LED lighting

Features:

• Surface mount design for automated assembly
• Aluminum electrolytic construction
• Compact size
• High capacitance value for effective filtering
• Long life expectancy
• RoHS compliant

Benefits:

• Effective filtering of unwanted noise and ripple
• Stable performance over a wide temperature range
• Reduced board space requirements
• Cost-effective solution for bulk capacitance
• Improved reliability compared to other capacitor types

Additional Details:

The NRA106K10R8 has a capacitance of 10uF and a voltage rating of 10V. The tolerance is typically ±10% or ±20%, depending on the specific part number variant. The operating temperature range typically spans from -40°C to +85°C or +105°C. Aluminum electrolytic capacitors utilize an electrolyte to achieve high capacitance values in a small volume. However, they are polarized, meaning they must be connected with the correct polarity in the circuit to avoid damage. The surface mount package allows for efficient and automated assembly, reducing manufacturing costs and improving production throughput. These capacitors are commonly used in applications where stable and reliable performance is essential, such as power supplies, industrial controls, and consumer electronics. Proper selection of the capacitor based on voltage rating, capacitance value, and temperature range is crucial for ensuring optimal circuit performance and longevity. Consulting the manufacturer's datasheet is always recommended to obtain detailed specifications and application guidelines. The NRA series capacitors from Renesas/NEC are known for their reliability and long operational life, making them a popular choice for demanding applications.