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muRata BLM18PG471SN1D
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- mu Rata BLM18PG471SN1D
- Type
- MURATA
- Unit
- Electronic Component
- Minimum package
- 4000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- MURATA
- Electronic Component
- BLM18PG471SN1D
- Electronic Component
- 1
- Package
- 0603
- Electronic Component
- Ferrite Bead
- Electronic Component
- ±25%
- Electronic Component
- 0.034g
- Electronic Component
- 1
- Channel Count
- 1
- Electronic Component
- BM0000280330
- Operating Temperature
- 55℃~+125℃
- Current
- 1A
- @Frequency
- 470Ω@100MHz
- Resistor(DCR)
- 200mΩ
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：BLM18PG471SN1D 磁珠
BLM18PG471SN1D 是由村田（muRata）公司生产的一款高性能磁珠，广泛应用于各种电子电路中，特别是在电源线滤波应用中。该产品以其卓越的性能和优秀的封装设计，成为现代电子产品中不可或缺的滤波器元件之一。
主要特性
阻抗特性：
- BLM18PG471SN1D 在 100MHz 的工作频率下，展示出 470Ω 的阻抗。这一特性使得其在高频信号中可有效抑制干扰，提供良好的信号完整性。在各种电源供电环境中，能够显著降低高频噪声，确保电路的稳定运行。
直流电阻 (DCR)：
- 该磁珠的直流电阻最大值为 200mΩ。这一低阻抗特性意味着在额定电流下，磁珠能够有效地减少功率损失，实现高效能电流传递，提升整体电路的能效。
额定电流：
- BLM18PG471SN1D 的额定电流（最大）为 1A，这意味着它能够稳定地承载最大 1A 的电流，而不会导致过热或性能下降。这一点非常适合需要高可靠性和长时间工作的电源线等应用场景。
温度范围：
- 工作温度范围从 -55°C 至 125°C，使该磁珠在极端环境下仍能正常工作，满足不同应用的需求。这一特性特别适合汽车电子，航天和工业设备等领域的严苛条件。
封装与尺寸：
- BLM18PG471SN1D 采用 0603（1608 公制）封装，大小为 1.60mm x 0.80mm，最大高度为 0.95mm。这种小型化的外观设计方便了在空间有限的电路板上进行布置，提高了集成度，同时也适应了现代电子产品对体积的要求。
应用场景
BLM18PG471SN1D 磁珠广泛应用于以下领域：
- 消费电子：包括智能手机、平板电脑及笔记本电脑等，能够有效地过滤电源上的高频噪声，保证信号质量。
- 通讯设备：在基站、路由器和网络交换机等通信设备中，利用磁珠的特性提升信号的稳定性和抗干扰能力。
- 工业自动化：在PLC、传感器和执行器等设备中提供电源线的滤波，以确保设备的可靠性和安全性。
- 汽车电子：在电动汽车和传统燃油车的电子控制单元中使用，提升抗干扰能力，确保安全和性能。
结论
BLM18PG471SN1D 磁珠为各种电子应用提供了优秀的电源线滤波解决方案，其特有的高阻抗、低直流电阻、宽工作温度范围及小型封装设计，充分满足了现代电子产品对性能和空间的高要求。无论在消费类电子、通讯、工业还是汽车领域，BLM18PG471SN1D 都展现出可靠性与高效性，是设计工程师的优秀选择。选择村田的产品，您将获得高品质和强大的技术支持，为您的电子设计保驾护航。
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