The UMK325B7106KM-TD is a multilayer ceramic capacitor (MLCC) manufactured by Taiyo Yuden. MLCCs are commonly used for decoupling, filtering, and bypass applications in electronic circuits due to their stability, small size, and low equivalent series resistance (ESR).

Applications

• Decoupling capacitors in power supplies
• Bypass capacitors in digital circuits
• Filtering in analog circuits
• Smoothing capacitors in DC-DC converters
• General-purpose capacitor applications

Features

• High capacitance value: Provides significant charge storage.
• Small size: Allows for dense board layouts.
• Low ESR: Minimizes power loss and improves circuit performance.
• Stable performance: Capacitance is relatively stable over temperature and voltage.
• RoHS compliant: Meets environmental regulations.

Benefits

• Effective Decoupling: Reduces noise and voltage fluctuations in power supplies.
• Improved Signal Integrity: Minimizes signal reflections and ensures clean signal transmission.
• Compact Design: Small size allows for high-density board layouts.
• Stable Performance: Provides consistent performance over a wide range of operating conditions.
• Reduced Power Loss: Low ESR minimizes power dissipation, improving overall efficiency.

Specifications

The UMK325B7106KM-TD typically has a capacitance value of 10µF (106). The voltage rating is specific to the device (e.g., 16V, 25V, or 50V). The temperature coefficient is usually X7R, indicating a stable capacitance over a temperature range of -55°C to +125°C with a capacitance variation of ±15%. The package size is typically 1210 (3225 metric). The ESR value is typically very low (e.g., milliohms). The 'KM' likely refers to the tolerance (e.g., ±10%). These capacitors are suitable for applications requiring stable and reliable performance in a small package.