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SMMS1350-150M是顺翔诺(SXN)推出的贴片式中功率电感,针对空间紧凑、电流需求稳定的电子设备设计,兼顾「高电流承载、低损耗、小体积」三大核心价值,可广泛适配DC-DC转换、电源滤波等场景,是工业控制、消费电子、通信设备等领域的经济型解决方案。
该电感的关键参数直接决定了其应用适配性,具体解析如下:
标称电感值为15μH,精度±20%(即实际电感范围12μH~18μH),满足大多数非精密电源设计的纹波抑制需求,同时降低了生产工艺成本,适合批量应用。
仅32mΩ,属于同类产品中的低损耗水平:铜损=I²×R,在额定电流6A下,铜损仅1.15W,可显著提升电源转换效率(尤其对低压大电流拓扑)。
采用SMD贴片封装,尺寸为13.8mm×12.6mm(长×宽),适配标准贴装工艺:
该电感的参数特性决定了其适配以下主流场景:
对比同类产品,SMMS1350-150M具备以下核心优势:
额定电流6A满足中功率需求,32mΩ低DCR减少铜损,在6A负载下转换效率可提升2%~3%(对比DCR≥40mΩ的竞品)。
采用耐高温漆包线与稳定磁芯(推测为铁氧体合金材料),工作温度范围覆盖**-40℃~125℃**,可适应车载、户外等恶劣环境。
为确保应用可靠性,选型时需注意以下要点:
根据DC-DC开关频率选择:
PCB安装时需预留≥2mm的散热间隙(因铜损会产生少量热量),同时确认贴装焊盘尺寸与电感引脚匹配。
SMMS1350-150M以「高性价比+稳定性能」为核心,覆盖中功率电源设计的主流需求,是替代进口同类产品的可靠选择。
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Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
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