The CKG57DX5R1E476MT is a multilayer ceramic capacitor (MLCC) manufactured by TDK Corporation, designed for use in general electronic circuits. It offers a relatively high capacitance value in a compact size, making it suitable for a variety of applications such as decoupling, bypassing, and filtering. The X5R dielectric provides stable capacitance performance over a range of temperatures and voltages.

Applications

• Decoupling: Provides stable voltage to integrated circuits by filtering out noise.
• Bypassing: Directs high-frequency noise to ground, preventing it from interfering with the circuit.
• Smoothing: Reduces voltage ripple in power supplies.
• General Electronic Circuits: Used in various consumer electronics, industrial equipment, and automotive systems.
• Mobile Devices: Suitable for use in smartphones, tablets, and other portable devices.

Features

• Capacitance: 47µF
• Voltage Rating: 25V DC
• Dielectric Material: X5R
• Case Size: 2220 (5750 metric)
• Termination: Nickel barrier with tin plating
• Operating Temperature Range: -55°C to +85°C

Benefits

• Stable Performance: The X5R dielectric ensures stable capacitance over a temperature range of -55°C to +85°C.
• Compact Size: Allows for high-density circuit designs, saving board space.
• High Capacitance Value: Provides effective decoupling and filtering capabilities.
• Reliable Operation: Ceramic capacitors are known for their long lifespan and high reliability.
• Easy to Assemble: Surface mount technology (SMT) allows for automated assembly.

Additional Details

The CKG57DX5R1E476MT capacitor is constructed using a multilayer ceramic structure that contributes to its robustness and consistent performance. The nickel barrier termination enhances solderability and prevents silver migration, ensuring long-term reliability. Its tolerance is 20%.