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TMPC1206HP-470MG-D是台湾台庆电子(TAI-TECH)推出的一款贴片式功率电感,专为中大功率DC-DC转换、电源模块等场景设计,具备高电流承载能力、低直流电阻及稳定电感特性,是工业控制、车载电子、消费电子快充等领域的理想选型。
该电感采用1206贴片封装(对应公制尺寸约3.2mm×1.6mm×2.0mm,具体需参考官方datasheet),符合主流SMD贴装标准,可直接兼容自动化生产线的回流焊、波峰焊工艺,无需额外定制工装,有效提升生产效率。
属于中功率贴片电感,核心围绕“功率传输中的能量存储与滤波”功能设计,区别于普通小信号电感,其参数优化聚焦于“高电流承载+低损耗”,可承受持续大电流而不出现明显性能衰减。
电感值为47μH,精度±20%,满足多数DC-DC转换器对电感量的常规要求(无需超高精度场景下,±20%精度已足够覆盖设计余量)。电感值在工作温度范围(通常-40℃~125℃)内稳定性优异,可避免温度变化导致的转换效率波动。
直流电阻是电感线圈的固有电阻,直接影响功率损耗(P=I²×DCR)。80mΩ的低DCR设计,可将1A电流下的损耗控制在80mW,5A电流下损耗约2W,有效提升电源转换效率,减少散热需求。
该电感的参数特性使其适配多种中大功率场景:
车载电源(12V转各负载电压)、车载显示屏背光驱动、汽车雷达控制模块等场景,需耐温、抗振动及高电流承载能力,该电感符合车载级可靠性要求(若通过AEC-Q200认证则更优)。
PLC电源模块、伺服电机驱动电源、工业传感器供电电路等,需稳定功率传输,低损耗特性提升系统效率。
手机65W充电器、平板电脑电源适配器,1206小封装满足小型化需求,同时承载快充所需大电流。
台庆电子是台湾专注电感研发制造的企业,拥有20+年经验,产品覆盖功率电感、高频电感等系列,广泛应用于汽车、工业、消费电子领域,工艺稳定性及可靠性获行业认可。
该产品凭借平衡的参数设计、可靠的品牌背书及适配的应用场景,成为中大功率电源设计中的高性价比选型,可有效简化电路设计并提升系统效率。
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WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
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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