KEMET 4.7 nF Multilayer Ceramic Capacitor, 250V AC, ±10% Tolerance, Surface Mount CAS21C472KARFC

KEMET CAS21C472KARFC is a high-quality multilayer ceramic capacitor with a capacitance of 4.7 nF and voltage rating of 250V AC. It features a ±10% tolerance and X7R dielectric, designed specifically for surface mount technology (SMT) applications.

This capacitor is housed in a 2220 package size with precise dimensions of 5.7mm in length, 5mm width, and 2.5mm height, allowing for compact PCB layouts. It achieves robust performance with stacked construction and solder termination.

Designed to meet stringent automotive AEC-Q200 standards, the CAS21 series supports reliable operation even in harsh environments, with a temperature range spanning -55°C to 125°C. The capacitor is packaged in tape and reel format for seamless integration into automated SMT assembly lines.

Its suppression class Y2/X1 certification makes it ideal for noise reduction and EMI/RFI interference suppression in AC line filtering, line-to-line and line-to-ground applications, antenna coupling, and switching power supplies. The device safeguards sensitive electronic circuits against transient voltages and line disturbances in automotive, industrial, and consumer equipment.

Typical use cases include filtering and suppression in line disturbances for motors, relays, switching devices, and inverter circuitry in industrial machinery, HVAC systems, automotive electronics, and precision electronic test equipment.

Capacitance of 4.7 nF suitable for EMI/RFI line noise suppression. High AC voltage rating of 250V AC ensures operation in demanding conditions. Automotive-certified AEC-Q200 compliant for stringent reliability requirements.

Wide operating temperature range from -55°C to 125°C supports diverse applications. Tape & reel packaging facilitates automated surface mount assembly. Compact 2220 case size with 5.7 x 5 x 2.5 mm dimensions for PCB space optimization.

X7R dielectric provides stability for AC line filtering and coupling applications. Suppression class Y2/X1 enables effective line-to-line and line-to-ground filtering.

KEMET capacitors like the CAS21C472KARFC are essential components in electronics manufacturing, servicing industrial, automotive, and consumer markets. Explore similar Multilayer Ceramic Capacitors for your electronic design requirements on EnvMart.