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muRata BLM15EG221SN1D
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- mu Rata BLM15EG221SN1D
- Type
- MURATA
- Unit
- Electronic Component
- Minimum package
- 10000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- MURATA
- Electronic Component
- BLM15EG221SN1D
- Electronic Component
- 1
- Package
- 0402
- Electronic Component
- Ferrite Bead
- Electronic Component
- ±25%
- Electronic Component
- 0.015g
- Electronic Component
- 1
- Channel Count
- 1
- Electronic Component
- BM0000003548
- Operating Temperature
- 55℃~+125℃
- Current
- 700mA
- @Frequency
- 220Ω@100MHz
- Resistor(DCR)
- 280mΩ
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
BLM15EG221SN1D 产品概述
产品简介 BLM15EG221SN1D 是由知名电子元器件制造商村田（muRata）生产的一款高性能磁珠，广泛应用于电子设备的电源管理和信号完整性保障。其小巧的0402（1005公制）封装设计使其适合用于空间受限的现代电路板，尤其是在移动设备、计算机以及消费类电子产品中。
基础参数 该磁珠的基本参数包括：
- 线路数: 1
- 不同频率时阻抗: 220 Ohms @ 100MHz
- 额定电流（最大值）: 700mA
- DC 电阻（DCR）: 最大280毫欧
- 工作温度: -55°C ~ 125°C
- 封装/外壳: 0402（1005公制）
- 安装类型: 表面贴装型
- 高度（最大值）: 0.022"（0.55mm）
- 尺寸: 0.039" 长 x 0.022" 宽（1.00mm x 0.55mm）
主要特点
优越的阻抗特性 BLM15EG221SN1D 在100MHz时具有220Ω的阻抗，这使得其在抑制高频干扰方面表现出色。适合用于要求高信号完整性的应用场合，如射频设备、数据通信和高速信号传输。
低直流电阻 最大DC电阻为280毫欧，这意味着在允许的电流下，能量损失非常低，减少了发热问题，提升了整体设备的能效和稳定性。
高额定电流承受能力 该磁珠的额定电流高达700mA，适合在高负载条件下工作，能够支持各种高功率电路设计。
宽温度范围 BLM15EG221SN1D 具备-55°C 至 125°C 的工作温度范围，能够适应各种严苛的环境条件，非常适合用于汽车、工业设备以及航空航天等应用领域。
小巧的表面贴装设计 0402封装设计不仅能够满足现代电子产品日益小型化的需求，还确保了良好的焊接性能和可靠性。
应用领域 BLM15EG221SN1D 磁珠可以广泛应用于以下几个领域：
- 通信设备: 在移动通信设备（如智能手机、平板电脑）中，用于信号过滤和电源线的降噪，并改善信号完整性。
- 消费电子产品: 在各类消费类电子产品（如电视、音响、数字相机等）中，优化信号质量和电源稳压。
- 工业自动化: 在传感器和控制器电路中，作为噪声抑制元件，保证设备的稳定性和可靠性。
- 汽车电子: 在汽车电气系统中，确保信号的清晰性和稳健的电源供给，提高行车安全性。
总结 BLM15EG221SN1D 磁珠以其卓越的电气性能和优良的机械特性，成为现代电子产品中不可或缺的元器件之一。随着科技的不断进步和对更加精细化电路设计的需求，BLM15EG221SN1D 的优势日益明显，适合于各类高性能电子设备，帮助工程师们更好地实现创新和设计目标。无论在何种应用场景中，选择村田的这一款磁珠都是明智的选择。
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