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muRata LQM2HPN4R7MG0L
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- mu Rata LQM2HPN4R7MG0L
- Type
- MURATA
- Unit
- Electronic Component
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- MURATA
- Electronic Component
- LQM2HPN4R7MG0L
- Electronic Component
- 1
- Package
- 1008
- Type
- Inductor
- Electronic Component
- SMD Inductor
- Electronic Component
- ±20%
- Electronic Component
- 0.055g
- Inductor
- 4.7uH
- Electronic Component
- 1
- Electronic Component
- BM0084326538
- Current
- 1.1A
- Frequency
- 25MHz
- Resistor(DCR)
- 138mΩ
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：LQM2HPN4R7MG0L
LQM2HPN4R7MG0L是一款由知名电子元器件制造商村田（muRata）生产的表面贴装型电感器，专为高性能电子应用而设计。其参数表明它是一种多层铁氧体磁芯电感，具有优异的电性能和可靠性，适用于需要高品质电感的各种电子产品。
基础参数
电感值：4.7µH 这种电感值使得LQM2HPN4R7MG0L在滤波、信号耦合以及电流调节等应用中表现出色。它适用于DC-DC转换器、开关稳压电源及其他电子线路。
容差：±20% 这种容差范围在许多消费类和工业应用中是相对普遍的，可以满足大多数设计需求。
额定电流：1.1A 该电感器能够承受的最大持续电流为1.1A，适合中等功率的应用，确保在伏特和安培的转换中高效工作。
最大直流电阻（DCR）：138mΩ 低直流电阻意味着低功耗和热损失，提供更高的能效，在长时间工作期间能保持较低的温度。
自谐振频率：25MHz 自谐振频率是该电感器的一个重要特性，在这个频率下，电感的阻抗开始下降并最终转变为一个抗电流的特性。此参数在高频应用中为系统设计师提供了重要的参考。
工作温度范围：-55°C至125°C 该电感器具有宽广的工作温度范围，适用于极端环境条件下的电子设备，特别是在高温或低温环境下也能保持稳定性能。
频率测试：1MHz 在该频率下测试电感值，可以较好地反映其在实际应用中的表现。
封装与尺寸
安装类型：表面贴装型 采用表面贴装技术（SMT）降低了组装成本，提高了生产效率，同时也节省了电路板空间。
封装/外壳：1008（2520公制） 封装尺寸为2.50mm x 2.00mm（0.098" x 0.079"），使其适用于小型化设计，广泛应用于便携式设备和紧凑型电子产品。
高度：0.039"（1.00mm） 低高度设计使其在多层电路板中能方便布局，避免影响其他元器件的安装。
应用场景
LQM2HPN4R7MG0L在现代电子设备中有广泛的应用，例如：
- 鼠标、键盘、移动电话等消费电子产品，适用于其降噪滤波器。
- 在汽车电子、工业控制系统和电力管理设备中，作为高效电源的组成部分。
- 在LED驱动电路中用于稳定电流，避免过流导致的损坏。
总结
LQM2HPN4R7MG0L是一款设计精良的表面贴装电感器，凭借其优越的电气特性和可靠性，能够满足多种现代电子应用的需求。无论是在消费类电子产品还是高要求的工业控制系统中，它都能发挥不可或缺的作用。对于寻求高质量、高性能电感器的工程师和设计师来说，LQM2HPN4R7MG0L无疑是一个理想的选择。
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