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cjiang FTM201610C1R0MCTA
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- cjiang FTM201610C1R0MCTA
- Type
- CJIANG
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- CJIANG
- Electronic Component
- FTM201610C1R0MCTA
- Electronic Component
- 1
- Package
- 0806
- Electronic Component
- Power Inductor
- Electronic Component
- ±20%
- Electronic Component
- 0.043g
- Inductor
- 1uH
- Electronic Component
- 1
- Electronic Component
- BM0262122730
- Current
- 3A
- Resistor(DCR)
- 58mΩ
- Electronic Component
- Electronic Component
- Electronic Component
- 3000
- and Current(Isat)
- 3.2A
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
FTM201610C1R0MCTA 产品概述
FTM201610C1R0MCTA 是长江微电（cjiang）推出的一款小型高电流片式功率电感，封装为0806（常见标称尺寸约2.0×1.6mm），面向移动电源、DC-DC转换器和电源滤波等紧凑型电源应用。该器件在尺寸受限的系统中提供稳定的1µH电感值与较好的电流承载能力，是对体积、效率和成本有综合要求设计的实用选择。
一、主要电气参数
- 电感值：1.0 µH，公差 ±20%
- 额定电流（Ir）：3.0 A（连续允许工作电流，需在温升和饱和约束下使用）
- 饱和电流（Isat）：3.2 A（规定的电感下降至初始值某一比例时的电流点，表征在高电流条件下的磁芯行为）
- 直流电阻（DCR）：约 58 mΩ（影响导通损耗与热耗散）
- 品牌/型号：cjiang（长江微电） FTM201610C1R0MCTA
- 封装：0806（约2.0×1.6mm，片式）
二、产品特点
- 小型化封装，适合空间受限的电源模块与便携设备。
- 较高额定电流与接近的饱和电流值，便于在中高电流稳压方案中使用。
- 直流电阻适中，兼顾了铜损和体积限制，利于降低整体功耗。
- 适配表贴(SMT)工艺，便于自动贴装和回流焊加工。
三、典型应用场景
- 移动电源和充电器的降压（Buck）转换器输出滤波与储能环节；
- 工业及消费类设备的隔离滤波、EMI抑制和去耦网络；
- 多相电源模块、功率管理芯片周边的紧凑型能量储存单元。
四、设计与使用建议
- 电流选型：建议按额定电流进行适度降额（例如留20%裕度）以保证长期可靠性并控制温升；如工作电流接近Isat，请评估电感下降对电路稳定性的影响。
- 热管理：DCR 58 mΩ在高电流下会产生显著I^2R发热，建议在PCB布局上提供足够铜箔散热路径，并考虑器件间距与自然对流空间。
- PCB布局：推荐尽量缩短电感与开关器件、输出电容之间的走线长度，减小寄生电感与环路面积，以降低电磁干扰和损耗。
- 焊接工艺：遵循常规回流温度曲线进行焊接，避免超过器件材料耐受温度并防止湿热前处理不当导致的焊点缺陷。
五、可靠性与存储
- 建议按厂家推荐的湿敏等级（若有）和存储条件保存贴片，避免潮湿环境导致回流焊时产生虚焊或裂纹。
- 在使用前对焊带/卷盘外观与包装期进行检查，防止长时间暴露引发性能退化。
六、选型与采购提示
- 在系统级评估中，关注电感在工作频率下的阻抗特性与损耗（需参照厂家完整数据手册）；如对频率响应有严格要求，应获取并对比实际频谱曲线。
- 订购时确认包装形式（卷盘/切带）、湿敏等级和最低订购量，并与供应商确认长期供货与替代型号信息。
以上为FTM201610C1R0MCTA的简要产品概述与工程使用建议。如需更详细的频率响应、热阻或可靠性测试数据，请联系厂家或索取完整数据手册以做进一步验证。
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