BLM18BB331

SMD 0603 ferrite beads for EMI filtering

Manufacturer: murata

series introduction

The BLM18BB331 Series is an advanced lineup of multilayer ceramic chip inductors designed to meet the demanding requirements of modern electronic applications. Renowned for their superior performance, compact design, and exceptional reliability, these inductors are an ideal choice for a wide range of applications across various industries.

One of the standout features of the BLM18BB331 Series is its high inductance values, which provide excellent impedance characteristics, making them ideal for filtering and energy storage applications. With a nominal inductance of 330 µH, these inductors are particularly effective in suppressing high-frequency noise, ensuring signal integrity in sensitive electronic circuits. The use of high-quality ferrite material contributes to low DC resistance and high saturation current ratings, enabling the inductors to perform efficiently even under challenging load conditions.

The design of the BLM18BB331 Series emphasizes miniaturization without compromising performance. Measuring just 1.6 mm x 0.8 mm, these inductors are well-suited for space-constrained applications, allowing engineers to optimize board layouts while maintaining high functionality. This compact size makes them particularly valuable in mobile devices, automotive electronics, and IoT applications, where real estate on the PCB is often at a premium.

The BLM18BB331 inductors are versatile and can be employed in a variety of use cases, including power supply circuits, DC-DC converters, and RF applications. Their ability to handle high frequencies and provide consistent performance makes them a preferred choice for applications requiring noise suppression and stable operation. Industries such as telecommunications, consumer electronics, and automotive systems greatly benefit from the reliability and efficiency offered by this product series.

In summary, the BLM18BB331 Series combines high inductance values, compact design, and robust performance characteristics, making it a critical component for engineers looking to enhance the functionality and reliability of their electronic designs. Whether used in cutting-edge consumer devices or sophisticated automotive systems, these inductors provide the quality and performance needed to meet the challenges of modern electronics.

Images for reference

EMIFIL BLM18x 0603(1608)

EMIFIL BLM18x 0603(1608)

BLM18 Series Top

BLM18 Series Top

BLM18(A,B,E,H,P,R) Series Side

BLM18(A,B,E,H,P,R) Series Side

Datasheets

Partlist

BLM18BB331SH1D
BLM18BB331SH1J
BLM18BB331SN1D
BLM18BB331SN1J
BLM18BB331SZ1D