KEMET Ferrite Power Inductor, 1.5mH

The KEMET Ferrite Power Inductor is a highly reliable component designed for a wide range of electronic applications. Featuring a 1.5mH inductance, this unshielded inductor utilises a high-quality nickel-zinc (NiZn) ferrite drum core, providing stable performance in demanding circuits. Its primary function is to store energy in a magnetic field, making it indispensable for smoothing current and filtering noise in power supplies.

This inductor is expertly engineered for use in DC/DC converters, where it helps to efficiently step voltage up or down, and in noise filters, where it suppresses unwanted electrical interference. The robust drum core construction ensures minimal core loss and excellent thermal stability, supporting reliable operation across a broad temperature spectrum.

Key Applications

With its versatile design, the SBC Series inductor is perfectly suited for modern electronic devices. It is commonly found in the power management circuits of LED lighting systems, xDSL modems, copying machines, and flat-screen televisions. It also plays a critical role in smart meters for accurate energy measurement and in various switch-mode power supplies, ensuring clean and stable power delivery.

Performance Specifications

The component is rated for an RMS current (Irms) of 220mA and a saturation current (Isat) of 380mA, defining its operational limits under load. It exhibits a maximum DC resistance of 3.24ohm, which influences its power efficiency. With an operating temperature range extending up to +105°C and an inductance tolerance of ±10%, this inductor offers predictable performance in diverse environmental conditions, providing engineers with a dependable solution for their circuit designs.