The CL31B225M08NNNE is a multilayer ceramic capacitor (MLCC) from Samsung Electro-Mechanics. MLCCs are passive components used extensively in electronic circuits for filtering, decoupling, bypassing, and energy storage. The CL series is known for its reliability and performance in various applications.

Applications

• Consumer Electronics
• Industrial Equipment
• Automotive Systems
• Telecommunications Devices
• Power Supplies
• Embedded Systems

Features

• Capacitance: 2.2µF
• Voltage Rating: 6.3V
• Case Size: 1206 (3.2mm x 1.6mm)
• Temperature Coefficient: X7R (-55°C to +125°C, ±15%)
• RoHS Compliant
• SMD (Surface Mount Device)

Benefits

• Effective Decoupling: Provides stable voltage for integrated circuits.
• Noise Reduction: Filters out unwanted noise in electronic circuits.
• Compact Size: Saves space on printed circuit boards.
• Stable Performance: Maintains consistent capacitance over a wide temperature range.
• Long Lifespan: Ensures reliable operation in demanding environments.

Technical Specifications

The CL31B225M08NNNE features a capacitance value of 2.2 microfarads (µF) with a tolerance of ±20%. Its voltage rating is 6.3 volts DC. The X7R dielectric provides stable performance over a wide temperature range, from -55°C to +125°C, with a maximum capacitance change of ±15%. The 1206 case size is a standard surface mount package, suitable for automated assembly processes. This capacitor is designed for reflow soldering and is lead-free and RoHS compliant.

The component is particularly well-suited for use in power supply filtering and decoupling applications. Its high capacitance value and low ESR (Equivalent Series Resistance) make it effective at suppressing voltage ripple and noise. The X7R dielectric ensures that the capacitance remains relatively stable under varying voltage and temperature conditions. The compact 1206 package allows it to be placed close to the integrated circuits it is decoupling, minimizing inductance and maximizing effectiveness.