The C4532X7R1E475KT is a multilayer ceramic capacitor (MLCC) manufactured by TDK Corporation. It's designed for general electronic applications requiring stable and reliable capacitance in a compact size. This capacitor falls under the X7R dielectric category, indicating its stable performance over a broad temperature range. Its primary function is to store electrical energy and provide it as needed in electronic circuits.

Applications

• Power supply bypass and decoupling: Used to filter noise and provide stable voltage to integrated circuits and other components.
• Smoothing circuits: Used to reduce ripple voltage in DC power supplies.
• Filtering applications: Used in signal filtering circuits to remove unwanted frequencies.
• General-purpose electronic circuits: Suitable for a wide range of electronic devices and applications.
• Consumer electronics: Found in smartphones, tablets, and other portable devices.

Features

• X7R Dielectric: Offers stable capacitance over a temperature range of -55°C to +125°C.
• High Capacitance Value (4.7µF): Provides substantial energy storage capacity.
• Voltage Rating (25V): Suitable for applications with up to 25 volts of DC voltage.
• Surface Mount Device (SMD): Designed for automated assembly and high-density circuit boards.
• Compact Size (4.5mm x 3.2mm): Allows for use in space-constrained applications.

Benefits

• Stable Performance: The X7R dielectric ensures consistent performance even with temperature variations.
• Reliable Operation: TDK capacitors are known for their high reliability and long lifespan.
• Noise Reduction: Effective in filtering out unwanted noise and voltage fluctuations.
• Compact Design: Saves valuable board space in densely populated circuits.
• Easy Assembly: Surface mount design simplifies the manufacturing process.

Technical Specifications

The C4532X7R1E475KT has the following specifications:

• Capacitance: 4.7µF
• Voltage Rating: 25V
• Dielectric: X7R
• Tolerance: 10%
• Temperature Range: -55°C to +125°C
• Size (LxW): 4.5mm x 3.2mm
• Termination: Nickel barrier with tin plating

This capacitor is constructed with a ceramic dielectric material and utilizes a multilayer structure to achieve its high capacitance value within a compact package. The nickel barrier termination ensures excellent solderability and prevents silver migration.