The EMK316BJ474KF-T is a multilayer ceramic capacitor (MLCC) manufactured by Taiyo Yuden. MLCCs are widely used in electronic circuits for various applications, including decoupling, bypass, filtering, and energy storage. Taiyo Yuden is a well-known manufacturer of high-quality passive components, and the EMK series is recognized for its reliability and performance.

Applications

• Decoupling Capacitors: Used to reduce noise and voltage fluctuations in digital circuits.
• Bypass Capacitors: Used to bypass AC signals to ground, reducing noise in power supplies and signal lines.
• Filtering: Used in filters to remove unwanted frequency components from signals.
• Energy Storage: Used in power supplies and other applications to store energy.
• Timing Circuits: Used in oscillators and other timing circuits to control timing intervals.

Features

• Multilayer Ceramic Construction: Provides high capacitance in a small package size.
• High Capacitance Value: 470nF (474) capacitance value suitable for various applications.
• Voltage Rating: The voltage rating is implicit in the part number and needs to be verified in the datasheet but it's a critical parameter.
• Temperature Characteristics: The dielectric material determines the temperature stability. The "BJ" in the part number refers to the dielectric type which will define how the capacitor's capacitance changes over temperature. Consult the datasheet for specifics.
• Surface Mount Technology (SMT): Designed for automated assembly processes.

Benefits

• Reduced Noise: Effective at reducing noise and voltage fluctuations in electronic circuits.
• Improved Performance: Enhances the performance and stability of electronic circuits.
• Compact Size: Small package size allows for high-density circuit designs.
• Reliable Performance: Taiyo Yuden capacitors are known for their high reliability and long life.
• Automated Assembly: SMT compatibility reduces assembly costs and improves manufacturing efficiency.

Relevant Additional Details

The EMK316BJ474KF-T part number provides key information about the capacitor. EMK indicates the series. 316 likely refers to the case size (e.g., 0603). BJ denotes the temperature coefficient (consult the Taiyo Yuden datasheet for the exact material and performance characteristics). 474 signifies the capacitance code (47 x 10^4 pF = 470nF). K specifies the capacitance tolerance (typically ±10%). F signifies the packaging (e.g., reel). T probably indicates tape and reel packaging for automated pick and place assembly. Always refer to the Taiyo Yuden EMK series datasheet for detailed specifications, including voltage rating, temperature characteristics, ESR (Equivalent Series Resistance), and recommended soldering profiles.