WMSIC Electronic Components

muRata BLM15PX121SN1D

ModelBLM15PX121SN1D
Package0402
BrandmuRata
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
mu Rata BLM15PX121SN1D
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
BLM15PX121SN1D
Electronic Component
1
Package
0402
Electronic Component
Ferrite Bead
Electronic Component
±25%
Electronic Component
0.015g
Electronic Component
1
Channel Count
1
Electronic Component
BM0000279948
Operating Temperature
55℃~+125℃
Current
2A
@Frequency
120Ω@100MHz
Resistor(DCR)
55mΩ

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

产品概述:BLM15PX121SN1D 磁珠

一、产品基本信息

BLM15PX121SN1D 是由全球知名电子元器件制造商村田(muRata)生产的一款高性能磁珠,主要用于滤波电源线及抑制高频噪声。该产品具有良好的电气特性,特别适用于对EMI(电磁干扰)要求较高的电子设备中。它的主要参数包括:阻抗@频率为120Ω @ 100MHz、额定电流最大为2A、直流电阻(DCR)最大值为55mΩ以及宽广的工作温度范围(-55°C至125°C)。

二、主要参数及其说明

  1. 阻抗特性:

    • BLM15PX121SN1D在100MHz频率下的阻抗为120Ω,这使其在滤波和降低信号串扰方面表现出色。对于高频信号,该磁珠能够有效抑制不必要的噪声,确保信号的纯净与稳定,适合用于高速数字信号处理电路。
  2. 额定电流:

    • 该磁珠的额定电流最大为2A,应用于各种电源管理电路,包括开关电源和直流-直流转换器,能够适应不同负载情况下的工作需求,并保持优越的性能。
  3. 直流电阻(DCR):

    • 最大55mΩ的直流电阻,在实际应用中能有效降低因电流流动产生的功率损耗,有助于提升系统的整体效率。
  4. 工作温度范围:

    • 该磁珠的工作温度范围为-55°C至125°C,适应各种严苛环境条件,能保证在极端温度下的良好性能,扩展了其应用场景。
  5. 封装及尺寸:

    • BLM15PX121SN1D采用0402(1005公制)封装,尺寸为1.00mm x 0.55mm,最大高度仅为0.55mm。这种紧凑的设计适合用于空间有限的应用,使其成为现代电子设备的理想选择。

三、应用领域

BLM15PX121SN1D广泛应用于以下领域:

  1. 消费电子产品:

    • 如智能手机、平板电脑和便携式音频设备等,能够有效抑制高频噪声,提高音频和视频信号质量。
  2. 计算机与通信设备:

    • 应用于各类计算机主板、网络设备和通信产品中,以减少电磁干扰,提升信号完整性。
  3. 汽车电子:

    • 在汽车电子控制单元(ECU)中,使用BLM15PX121SN1D可以有效保护系统免受电磁干扰,确保汽车稳定性及安全性。
  4. 工业设备:

    • 在工业自动化设备及控制系统中,采用该磁珠可提高设备的可靠性,延长其使用寿命。

四、产品优势

  • 高效能: BLM15PX121SN1D磁珠具备良好的抑制能力,确保系统性能的稳定性和可靠性。

  • 小巧与可设计性: 0402封装提供了设计灵活性,适合高密度电路板的应用需求。

  • 广泛的工作温度范围: 能够在各种温度下稳定工作,适用于负载变化大、环境复杂的应用场合。

  • 行业知名品牌: 来自村田的优质保证,拥有卓越的质量控制和生产工艺。

五、总结

BLM15PX121SN1D是一款功能强大且性能稳定的磁珠,适用于多个高科技领域,具有理想的阻抗特性、低直流电阻以及宽广的工作温度范围。无论是在消费电子、通信设备还是工业应用中,都是一款值得信赖的滤波解决方案。面对不断发展的技术需求,BLM15PX121SN1D为设计工程师提供了可靠的选择,能够在提高系统性能的同时,有效降低电磁干扰,保障产品的长期稳定运行。

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