WMSIC Electronic Components

muRata BLM15PX471SN1D

ModelBLM15PX471SN1D
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 Date code within 2 years

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
mu Rata BLM15PX471SN1D
Type
MURATA
Minimum package
10000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
MURATA
Electronic Component
BLM15PX471SN1D
Electronic Component
1
Package
0402
Electronic Component
Ferrite Bead
Electronic Component
±25%
Electronic Component
0.015g
Electronic Component
1
Channel Count
1
Electronic Component
BM0258688295
Operating Temperature
55℃~+125℃
Current
1A
@Frequency
470Ω@100MHz
Resistor(DCR)
200mΩ
Electronic Component
Electronic Component

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:BLM15PX471SN1D 磁珠滤波器

一、概述

BLM15PX471SN1D是一款高性能的电源线磁珠滤波器,制造商为著名的日本电子元器件公司MuRata(村田)。该产品专为对电源噪声进行抑制与滤波而设计,适用于各种电子设备的电源线中,以提高设备的工作稳定性与可靠性。

二、关键参数

  1. 滤波器类型:电源线

    • BLM15PX471SN1D采用电源线滤波设计,能够有效阻止高频噪声在电源线的传播,确保电力的纯净性。
  2. 阻抗特性:470 Ohms @ 100MHz

    • 在100MHz的频率下,该磁珠的阻抗为470 Ohms,具备良好的高频滤波性能,能够过滤电源中的高频干扰信号。
  3. 额定电流(最大):1A

    • 最大额定电流为1A,使其适用于大多数消费电子产品中的电源线供电需求。
  4. 直流电阻(DCR):200mΩ(最大值)

    • 该磁珠的DCR值非常低,达到200mΩ,这意味着在电源运作时几乎不会引入显著的额外损耗,有效地提高电源的效率。
  5. 工作温度范围:-55°C ~ 125°C

    • BLM15PX471SN1D的工作温度范围广泛,适用于各种气候和环境条件下的电子产品。
  6. 封装/外壳:0402(1005公制)

    • 0402封装尺寸为1.00mm x 0.55mm,设计紧凑,适合高密度电路板的应用。
  7. 安装类型:表面贴装型

    • 该磁珠支持表面贴装(SMD),使得自动化生产和组装更加便捷,提高了产品的生产效率。

三、应用场景

BLM15PX471SN1D广泛应用于各种电子系统中,尤其是在对电源干扰有严格要求的场合。具体应用包括但不限于:

  • 消费电子产品:如智能手机、平板电脑、便携式音频设备等,这些产品在高速数据传输和电源供给中需要保持信号的洁净性。
  • 通信设备:如路由器、交换机,确保数据的稳定性和可靠性。
  • 工业设备:如传感器和执行器,这些设备在恶劣环境下长期工作,对电源的可靠性有着极高的要求。
  • 汽车电子:如车载娱乐系统和导航系统,需要抑制电源干扰以防止对电子设备的影响。

四、产品优势

  • 高效滤波性能:凭借470Ω的阻抗特性,该磁珠能够有效地抑制高频噪音,从而提高系统信号的清晰度和稳定性。
  • 低损耗特点:200mΩ的DCR确保在通过的电流下几乎没有衰减,为设备提供更高的功率效率。
  • 宽广的工作温度范围:能够在严峻的环境条件中正常工作,提升产品的整体稳定性和可靠性。
  • 紧凑的设计:0402的封装使其在小型化方案中表现出色,便于在空间受限的应用中集成。

五、总结

BLM15PX471SN1D是MuRata(村田)推出的一款小型高性能磁珠滤波器,凭借其优异的电气性能和广泛的应用场景,该产品是任何要求电源稳定性的电子设备中的理想选择。无论是在高密度的消费电子、严苛的工业设备,还是对电源干扰要求严格的通信与汽车电子领域,BLM15PX471SN1D均能提供高效的电源滤波解决方案。选用BLM15PX471SN1D,您将能显著提升电子设备的性能和可靠性。

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