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BLM21RK102SN1D

SMD/BLOCK Type EMI Suppression Filters

Partnumber Manufacturer Quantity Availability
BLM21RK102SN1D 800 In Stock

Description and Introduction

SMD/BLOCK Type EMI Suppression Filters The **BLM21RK102SN1D** is a surface-mount ferrite bead designed to suppress high-frequency noise in electronic circuits. As part of the **BLM21RK series**, this component is widely used in applications requiring effective electromagnetic interference (EMI) filtering, such as power supplies, signal lines, and communication devices.  

With an impedance of **1,000Ω (1kΩ)** at **100MHz**, the BLM21RK102SN1D provides reliable noise suppression while maintaining signal integrity. Its compact **0805 package** (2.0mm × 1.25mm) makes it suitable for space-constrained PCB designs. The component operates within a temperature range of **-55°C to +125°C**, ensuring stability across various environmental conditions.  

Constructed with high-quality ferrite material, this bead offers low DC resistance, minimizing power loss in circuits. Its robust design helps prevent signal distortion, making it ideal for high-speed data lines and RF applications. Engineers often integrate the BLM21RK102SN1D into circuits to comply with EMI/EMC regulations while optimizing performance.  

Whether used in consumer electronics, automotive systems, or industrial equipment, the BLM21RK102SN1D delivers efficient noise suppression in a reliable, compact form factor. Its standardized footprint and consistent performance make it a preferred choice for noise-filtering solutions in modern electronics.

Partnumber Manufacturer Quantity Availability
BLM21RK102SN1D MURATA 800 In Stock

Description and Introduction

SMD/BLOCK Type EMI Suppression Filters The BLM21RK102SN1D is a chip ferrite bead manufactured by Murata. Here are its key specifications:

- **Manufacturer**: Murata
- **Type**: Chip Ferrite Bead (Inductor)
- **Impedance**: 1000Ω (1kΩ) at 100MHz
- **Rated Current**: 200mA
- **DC Resistance (DCR)**: 0.6Ω (max)
- **Operating Temperature Range**: -55°C to +125°C
- **Package Size**: 0805 (2.0mm x 1.2mm)
- **Material**: Ferrite
- **Features**: Noise suppression, EMI filtering
- **Applications**: Signal lines, power lines, noise suppression in electronic circuits

This information is based on Murata's official datasheet for the BLM21RK102SN1D.

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