C0603KRX7R7BB224 – PHYCOMP

Overview

The Yageo C0603KRX7R7BB224 is a 0.22 µF, 16 VDC multilayer ceramic capacitor (MLCC) designed for surface-mount applications. Its X7R dielectric offers a stable capacitance over a wide temperature range (-55°C to +125°C), making it suitable for general-purpose decoupling and filtering. A critical design consideration for X7R dielectrics, however, is their susceptibility to capacitance drift with applied DC bias; engineers must account for this reduction in effective capacitance when selecting this component for voltage-sensitive circuits, ensuring sufficient margin or exploring higher voltage-rated alternatives if necessary.

Key Features

• Capacitance: 0.22 µF (220 nF)
• Voltage Rating: 16 VDC
• Dielectric Type: X7R (Class 2)
• Tolerance: ±10%
• Operating Temperature Range: -55°C to +125°C
• Package: 0603 (1608 metric), 1.6mm x 0.8mm x 0.8mm

Applications

The component is engineered for deployment in systems requiring high reliability and performance under specific operating conditions. It provides functional stability across the stated design envelope.

• Decoupling and bypass for low-voltage digital ICs
• Filtering in audio signal paths
• Smoothing in power supply regulation stages
• Transient voltage suppression in signal lines