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YJYCOIN YI160808U601-1R0T YI160808U601
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- YJYCOIN YI160808U601-1R0T
- Type
- YJYCOIN
- Minimum package
- 4000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- YJYCOIN
- Electronic Component
- YI160808U601-1R0T
- Electronic Component
- 1
- Package
- 0603
- Electronic Component
- Ferrite Bead
- Electronic Component
- ±25%
- Electronic Component
- 0.042g
- Electronic Component
- 1
- Channel Count
- 1
- Electronic Component
- BM0265085668
- Operating Temperature
- 40℃~+125℃
- Current
- 1A
- @Frequency
- 600Ω@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.
YI160808U601-1R0T磁珠产品概述
一、产品基本信息
YI160808U601-1R0T是益嘉源（YJYCOIN） 推出的一款0603封装贴片磁珠，属于电磁干扰（EMI）抑制核心器件。其核心作用是滤除电路中的高频噪声，同时保持直流信号的低损耗传输，适配消费电子、汽车电子、工业控制等多领域的小型化电路设计，是提升电子设备电磁兼容性（EMC）的实用选择。
二、核心性能参数
该磁珠的关键参数针对高频干扰抑制与电路兼容性做了精准设计，具体如下：
参数项 规格值 实际意义 阻抗（@100MHz） 600Ω ±25% 对100MHz左右高频干扰（如射频噪声、开关电源噪声）的抑制能力强，阻抗越高衰减效果越显著 直流电阻（DCR） 200mΩ 直流损耗极小，传输电源或低频信号时电压降/功率损耗低，不影响电路正常工作 额定电流 1A 满足中小功率电路的电流需求，磁珠不易因电流过大饱和，保障滤波效果稳定 工作温度范围 -40℃ ~ +125℃ 覆盖汽车、工业等严苛环境的温度要求，长期使用性能可靠 封装尺寸 0603（公制1608） 体积小巧（1.6mm×0.8mm），适配高密度PCB布局，符合设备轻薄化趋势三、典型应用场景
该磁珠的参数特性使其适配多领域的EMI抑制需求，核心应用场景包括：
- 消费电子领域：手机、平板、智能穿戴设备的射频前端、电源管理模块中，100MHz左右的干扰噪声（如射频信号串扰、开关电源噪声）会影响信号质量，该磁珠可精准滤除噪声，同时低DCR不影响电池供电效率。
- 汽车电子领域：车载导航、ADAS传感器、车机系统等对宽温适应性要求高，该磁珠的-40℃~+125℃工作温度可稳定工作于发动机舱、低温环境，避免干扰导致的系统误判。
- 工业控制领域：PLC、伺服驱动器、工业传感器的开关电源/数字电路易产生高频干扰，1A额定电流可满足中小功率电路需求，避免干扰影响信号传输精度。
- 通信设备领域：基站、路由器的射频链路、电源线路中，100MHz左右干扰会降低信号传输质量，该磁珠的针对性阻抗可有效抑制此类噪声，提升设备稳定性。
四、产品核心优势
对比常规磁珠，YI160808U601-1R0T的差异化优势显著：
- 高频干扰精准抑制：针对100MHz频段设计的600Ω阻抗，避免广谱滤波带来的信号损耗，仅对目标噪声精准衰减。
- 低损耗直流传输：200mΩ的DCR远低于行业平均水平，直流功率损耗<0.2W（@1A电流），不影响电路效率。
- 宽温可靠运行：通过汽车级温度测试，可在极端环境下长期工作，无需额外散热设计。
- 小型化高密度布局：0603封装适配手机、智能设备等轻薄化设计，可与其他贴片元件紧凑排列。
- 电流承载稳定性：1A额定电流覆盖90%以上中小功率电路，磁珠无饱和风险，滤波效果一致性强。
五、使用注意事项
- 选型匹配：确认目标干扰频率集中在100MHz附近，若干扰频段偏离需更换对应阻抗的磁珠；
- 电流限制：电路工作电流需≤1A，避免过载导致磁珠性能下降；
- 焊接工艺：采用回流焊工艺，温度需符合0603封装标准（峰值温度≤245℃），避免手工焊接损伤磁珠；
- 布局建议：靠近噪声源（如开关电源、射频芯片）放置，缩短噪声路径，提升滤波效果。
YI160808U601-1R0T磁珠凭借精准的高频滤波能力、低损耗特性与宽温适应性，成为多领域电路EMI抑制的可靠选择，可有效提升电子设备的电磁兼容性与工作稳定性。
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