CL31B105KBHNFNE

The CL31B105KBHNFNE is a ceramic capacitor manufactured by Samsung Electro-Mechanics, designed for various electronic applications. Here’s a detailed description of its key features and specifications:

General Characteristics:

• Type: Multilayer Ceramic Capacitor (MLCC)
• Capacitance: 1 µF (microfarad)
• Voltage Rating: 50V DC
• Dielectric Material: X7R, which provides stable capacitance over a wide temperature range and is suitable for applications where capacitance stability is important.

Physical Attributes:

• Package Size: The capacitor is typically available in a compact 1206 (3.2mm x 1.6mm) surface-mount package, making it suitable for space-constrained applications.
• Termination: The capacitor features nickel barrier terminations, which enhance solderability and reliability during assembly.

Electrical Properties:

• Temperature Coefficient: The X7R dielectric has a temperature coefficient of ±15%, allowing it to maintain its capacitance value over a temperature range of -55°C to +125°C.
• ESR (Equivalent Series Resistance): The capacitor exhibits low ESR, which is beneficial for high-frequency applications and helps in reducing power loss.
• Ripple Current Rating: The capacitor can handle a certain level of ripple current, making it suitable for decoupling and filtering applications in power supply circuits.

Applications:

The CL31B105KBHNFNE is commonly used in:

• Decoupling: To filter out noise in power supply circuits.
• Coupling: In audio and signal processing applications.
• Timing Circuits: Where precise capacitance is required.
• Consumer Electronics: Such as smartphones, tablets, and other portable devices.

Compliance and Reliability:

• RoHS Compliant: The capacitor meets the Restriction of Hazardous Substances (RoHS) directive, ensuring it is free from harmful substances.
• Reliability: Samsung’s manufacturing processes ensure high reliability and performance, making this capacitor suitable for both consumer and industrial applications.

Summary:

The CL31B105KBHNFNE from Samsung is a versatile and reliable multilayer ceramic capacitor, ideal for a wide range of electronic applications due to its compact size, stable electrical characteristics, and robust performance under varying environmental conditions. Its combination of high capacitance, voltage rating, and low ESR makes it a preferred choice for engineers and designers in the electronics industry.