WMSIC Electronic Components

TDK MCZ0806AH350L2TA0G

ModelMCZ0806AH350L2TA0G
Package0806
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 26+

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
TDK MCZ0806AH350L2TA0G
Type
TDK
Unit
Electronic Component
Minimum package
10000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
TDK
Electronic Component
MCZ0806AH350L2TA0G
Electronic Component
1
Package
0806
Electronic Component
Common Mode Filter
Electronic Component
0.011g
Electronic Component
1
Channel Count
2
Electronic Component
BM0058429017
Operating Temperature
40℃~+85℃
Resistor
10MΩ
Voltage
5V
Current
100mA
@Frequency
35Ω@100MHz

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

TDK MCZ0806AH350L2TA0G共模滤波器产品概述

TDK MCZ0806AH350L2TA0G是一款专为低压小电流电子设备打造的小型化表面贴装共模滤波器,核心用于抑制100MHz频段的共模噪声干扰,同时保障差模信号的正常传输。该产品凭借紧凑封装、宽温适应性及精准的噪声抑制性能,成为便携电子、IoT终端等高密度PCB设计场景的优选EMC防护器件。

一、产品定位与核心用途

MCZ0806AH350L2TA0G定位于低功耗系统的共模噪声过滤,针对电路中常见的共模干扰(如电源纹波、通信链路串扰)提供高效抑制,核心是“过滤共模信号、保留差模信号”,避免干扰敏感元件或无线模块。

典型应用场景包括:

  • 便携设备的充电/数据接口(如USB Type-C、Lightning)噪声隔离;
  • IoT传感器节点、低功耗蓝牙模块的通信链路EMC防护;
  • 小型消费电子(蓝牙耳机、智能手表)的内部信号干扰隔离;
  • 汽车电子低温环境下的车载小模块(如胎压监测传感器)噪声过滤。

二、关键参数与性能优势

该产品参数围绕“低功耗、小尺寸、精准抑制”设计,核心指标及意义如下:

参数项 规格值 性能价值 通道数 2(双路共模) 直接匹配差分信号(I2C/SPI) 额定直流电流 100mA 满足低功耗设备电流需求 阻抗(@100MHz) 35Ω 针对100MHz频段噪声精准抑制 额定直流电压 5V 适配3.3V/5V低压系统 直流电阻(DCR) 2.5Ω 低损耗,减少信号/电源压降 绝缘电阻 ≥10MΩ 电气绝缘可靠,符合安全标准

性能优势突出:

  1. 频段精准性:35Ω@100MHz的阻抗设计,针对目标噪声频段(如电源100MHz纹波、通信链路低频干扰)实现高效过滤;
  2. 低损耗传输:2.5Ω低DCR避免差模信号功率损耗,不影响数据传输速度或电源效率;
  3. 双路适配:2通道直接匹配差分链路,无需额外并联器件,简化电路设计。

三、封装与尺寸设计

MCZ0806AH350L2TA0G采用0806(英制)表面贴装封装,实际尺寸(长×宽×高)为2.0mm×1.5mm×0.8mm,引脚为SMD-4P(4引脚贴片式)。封装特点:

  • 超小体积:0806封装是小型化设备主流选择,大幅节省PCB空间,适配高密度布局;
  • 自动贴装兼容:引脚符合SMT标准,支持高速贴片机焊接,提升生产效率;
  • 抗振可靠:4引脚对称布局,焊接后机械强度高,适合便携设备的跌落/振动场景。

四、可靠性与环境适应性

该产品针对恶劣环境设计,可靠性满足工业及消费电子严苛要求:

  1. 宽温工作:-40℃~+85℃的温度范围,覆盖汽车电子低温启动(-40℃)及消费电子高温使用(如夏季户外);
  2. 环保安全:符合RoHS、REACH标准,无有害物质;绝缘电阻≥10MΩ,满足电气安全规范;
  3. 长期稳定:采用TDK proprietary ferrite磁芯,抗老化、抗电磁饱和,长期使用后抑制性能无衰减。

五、选型与使用注意事项

为确保性能发挥,需注意以下要点:

  1. 电流匹配:100mA为直流连续电流,负载电流不得超过该值(瞬时峰值电流参考TDK datasheet);
  2. 电压防护:额定5V为直流值,过压需搭配TVS等器件防护;
  3. 焊盘设计:焊盘尺寸需符合TDK推荐规格,避免焊接缺陷;
  4. 焊接温度:回流焊峰值温度≤260℃(持续≤10秒),避免损坏磁芯;
  5. 场景匹配:仅用于共模噪声过滤,差模噪声需搭配差模电感使用。

综上,TDK MCZ0806AH350L2TA0G凭借小尺寸、宽温适应性、精准抑制等优势,成为低功耗电子设备EMC防护的高性价比选择,尤其适合对空间、功耗敏感的便携及IoT应用。

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