KEMET SBC Series Ferrite Power Inductor 2.2mH 4.5g

The KEMET SBC Series Ferrite Power Inductor is a high-quality, compact component essential for power management and noise suppression in modern electronic circuits. Featuring a robust drum core construction with a nickel-zinc (NiZn) ferrite core, this unshielded inductor is designed to deliver stable, high-inductance performance in a space-saving package. Its non-shielded, magnetic design is ideal for applications where board space is at a premium but reliable inductance is critical. With an inductance value of 2.2mH and a generous operating temperature range of up to +105°C, it is built to perform reliably under demanding conditions, making it a versatile choice for a wide array of electronic devices.

Key performance specifications include an RMS current rating (Irms) of 270mA and a saturation current (Isat) of 600mA, ensuring it can handle significant current loads without core saturation. The maximum DC resistance is 3.78 ohm, and the component maintains an inductance tolerance of ±10%. Weighing just 4.5 grams and measuring 43mm in height, 33mm in width, and 15mm in depth, it offers an excellent balance of electrical performance and compact physical size. This combination makes it perfectly suited for integration into densely packed printed circuit boards (PCBs).

Typical Applications

This ferrite power inductor is specifically engineered for use in DC/DC converters and noise filters, which are fundamental to clean and efficient power delivery. It is an excellent component for enhancing the performance and reliability of modern consumer and industrial electronics. Common applications include:

• LED lighting systems for stable driver circuits
• xDSL modems and broadband communication equipment
• Copying machines and office automation devices
• Flat-screen televisions and display monitors
• Smart meters and utility metering infrastructure
• General-purpose and switched-mode **UK