WMSIC Electronic Components

TDK MLG0603P5N6ST000

ModelMLG0603P5N6ST000
Package0201
BrandTDK
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 25+

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Technical data

Product details

20 specifications

Core information

Product name
TDK MLG0603P5N6ST000
Type
TDK
Unit
Electronic Component
Minimum package
15000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
TDK
Electronic Component
MLG0603P5N6ST000
Electronic Component
1
Package
0201
Type
Inductor
Electronic Component
SMD Inductor
Electronic Component
0.009g
Inductor
5.6nH
Electronic Component
1
Factor
14@500MHz
Electronic Component
BM0058431426
Current
350mA
Frequency
4GHz
Resistor(DCR)
320mΩ

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

TDK MLG0603P5N6ST000 高频叠层电感产品概述

一、产品基本属性

MLG0603P5N6ST000是TDK推出的无屏蔽高频叠层陶瓷电感,专为小型化、高频电子设备设计。其核心封装为0201(对应公制0603尺寸),采用编带(T/R)包装,便于自动化贴装生产。该电感基于陶瓷叠层工艺制造,具备高频损耗低、一致性好的特点,是射频电路中信号匹配、滤波的常用元件。

二、核心性能参数

该电感的关键技术指标清晰,满足高频应用的严格要求:

  1. 电感值与公差:标称电感值为5.6nH,公差±0.3nH,在射频频段的电感值稳定性优异;
  2. 额定电流:直流额定电流350mA,可满足多数便携设备射频电路的电流承载需求;
  3. 直流电阻(DCR):仅320mΩ,大幅降低电路功耗,减少发热;
  4. 品质因数(Q值):在500MHz测试频率下Q值为14,表明该电感在高频下能量损耗小,信号完整性好;
  5. 自谐振频率(SRF):4GHz,当应用频率低于4GHz时,元件表现为电感特性;超过4GHz时,电感呈容性,可根据电路设计灵活应用;
  6. 介质类型:采用陶瓷叠层结构,寄生电容、电阻等寄生参数极低,提升高频性能。

三、典型应用场景

MLG0603P5N6ST000因高频特性优异、体积小巧,广泛应用于以下领域:

  1. 无线通信终端:手机、平板等设备的射频(RF)前端模块,用于天线匹配、滤波网络,优化信号传输效率;
  2. 短距离无线模块:蓝牙(2.4GHz)、WiFi(2.4GHz/5GHz)、ZigBee等模块的信号处理电路,降低电磁干扰;
  3. 便携消费电子:智能穿戴(手表、手环)、蓝牙耳机的射频单元,满足小型化设计需求;
  4. 物联网(IoT)终端:智能家居、工业物联网设备的无线通信模块,保障数据传输稳定;
  5. 高频滤波电路:各类电子设备的EMI(电磁干扰)滤波网络,抑制高频噪声。

四、设计与性能优势

  1. 小型化高密度设计:0201封装体积仅0.6mm×0.3mm,适合高密度PCB布局,有效缩小产品尺寸;
  2. 高频损耗控制:陶瓷叠层工艺减少寄生参数,Q值14@500MHz,在射频频段实现低损耗传输;
  3. 宽频带覆盖:自谐振频率4GHz,覆盖主流2.4GHz、5GHz等无线频段,应用范围广;
  4. 可靠性与一致性:叠层陶瓷制造工艺成熟,电感值、DCR等参数一致性好,耐温范围宽(-55℃~+125℃),适合量产及恶劣环境;
  5. 低功耗表现:DCR仅320mΩ,降低电路静态功耗,延长便携设备电池续航时间。

五、使用注意事项

  1. 频率匹配:应用频率需低于自谐振频率4GHz,避免电感特性恶化(呈容性)影响电路性能;
  2. 电流裕量:实际工作电流需小于350mA额定电流,建议留20%以上裕量,防止过热导致参数漂移;
  3. 焊接工艺:0201封装需采用合适的回流焊温度曲线(如峰值温度240℃~250℃),避免虚焊、过焊或焊锡桥接;
  4. 环境适应性:需确认应用环境温度在-55℃~+125℃范围内,超出则可能影响电感性能;
  5. 公差验证:电感值公差±0.3nH,电路设计时需在匹配网络中预留容差空间,确保整体性能稳定。

该电感凭借高频性能、小型化优势,成为便携电子与无线通信领域的主流选型之一,可有效提升电路的信号质量与可靠性。

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