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Sunlord MWSD1005FR16JTM01
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Sunlord MWSD1005FR16JTM01
- Type
- SUNLORD
- Minimum package
- 10000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- SUNLORD
- Electronic Component
- MWSD1005FR16JTM01
- Electronic Component
- 1
- Package
- 0402
- Type
- Inductor
- Electronic Component
- Power Inductor
- Electronic Component
- ±5%
- Electronic Component
- 0.031g
- Inductor
- 160nH
- Electronic Component
- 1
- Electronic Component
- BM0263476303
- Current
- 480mA
- Resistor(DCR)
- 330mΩ
- Electronic Component
- Electronic Component
- Electronic Component
- 10000
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
MWSD1005FR16JTM01 产品概述
一、概述
MWSD1005FR16JTM01 是顺络（Sunlord）面向紧凑型电源与滤波场景推出的一款绕线功率电感，封装为 0402（1005 公制），额定电感 160 nH，公差 ±5%。该器件以小尺寸实现较高的工作电流能力与隔离滤波功能，适合体积受限的移动设备、物联网模块及各类开关电源前端滤波应用。
二、主要参数
- 电感值：160 nH ±5%
- 顶额定电流：480 mA（标称）
- 直流电阻（DCR）：330 mΩ
- 类型：绕线电感（功率电感）
- 封装：0402（1.0 × 0.5 mm 尺寸等级）
- 品牌：Sunlord（顺络）
三、产品特点
- 小型化封装（0402）便于在高密度 PCB 上布局，节省空间。
- 绕线结构使器件在直流通过能力和瞬态冲击下具有更稳定的电流承载特性。
- ±5% 的电感公差适用于对精度要求一般的滤波和阻尼场合。
- 适配高频开关环境，常用作输入滤波、谐振补偿或射频/电源噪声抑制元件。
四、典型应用
- 移动设备和可穿戴设备的电源管理模块（DC-DC 降压/升压输入滤波）
- IoT 节点与低功耗通信设备的 EMI 抑制与去耦
- 电源线路的瞬态抑制与噪声滤波
- 高密度模块化电源、射频前端的去耦与匹配补偿（根据电路要求选用）
五、设计与使用注意事项
- DCR 较高（330 mΩ），在大电流场合会产生显著压降与发热，需在系统设计中评估功耗与温升。
- 推荐在实际应用中确认器件在工作电流下的温升和电感变化，避免长时间以额定电流附近工作以防磁饱和或寿命下降。
- 布局建议：尽量缩短与电源器件之间的走线，减小回流环路面积以降低 EMI；靠近被滤波器件放置以获得最佳滤波效果。
- 测试提示：用 LCR 表在合适频率下测量电感值；用毫欧表或专用低阻计测量 DCR；实际电路中应测试纹波电流和温升。
- 焊接与可靠性：遵循顺络推荐的回流曲线与焊盘设计，避免过热或机械应力，0402 尺寸对焊接工艺较敏感。
六、可靠性与采购建议
- 在批量设计前建议索取样品并在目标应用环境下做温升、寿命和 EMI 验证。
- 关注顺络的器件封装、包装（卷带/盘装）及出货规格，必要时向供应商索取完整数据手册与可靠性测试报告。
- 如需更低 DCR、更高电流或不同电感值，可参考顺络其它功率电感系列作为替代或优化选型。
总结：MWSD1005FR16JTM01 以 0402 的超小封装提供 160 nH 的功率级电感性能，适合对体积和布局有较高要求的电源滤波与去耦场景。设计时需权衡 DCR 与电流导致的压降与热量，做好实测验证以确保长期可靠运行。
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