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产品概述:Littelfuse NANOSMDC075F-2 聚合物自恢复保险丝
NANOSMDC075F-2是一款由Littelfuse(美国力特)制造的高性能聚合物自恢复保险丝,专为面向现代电子设备的保护设计。这款保险丝采用表面贴装技术(SMD),使其易于在各种电路板上进行快速安装,特别适用于空间受限的应用。
这款保险丝的基础参数突出其广泛的应用可能性。其最大电流可达100A,而跳断电流为1.5A,保持电流阈值(Ih)为750mA。这一性能组合意味着该保险丝能够有效保护电路,同时在出现过载情况时,可以迅速切断电流,防止电路组件受损。此外,NANOSMDC075F-2的初始电阻为90 mΩ,跳断后的电阻最大可达300 mΩ,确保在正常运行时电路的低损耗。
NANOSMDC075F-2设计工作的温度范围为-40°C到85°C,适合各种恶劣环境中使用。其电压最大值为6V,表明该保险丝非常适合低电压应用,如消费电子、充电设备和小型电机等领域。此外,该保险丝的跳断时间为100ms,这个快速反应时间能够在电路发生异常时提供及时的保护,大幅降低由于短路或过载造成的潜在损害。
这款保险丝的尺寸为3.20mm x 1.59mm(即1206/3216公制),其小巧的外形设计非常适合现代电子设备的需求。同时,厚度最大为0.68mm,便于在空间有限的应用环境中实现灵活布局。无论是设计具有极低厚度要求的消费电子产品,还是在多层电路板中汇聚大量组件,NANOSMDC075F-2均可毫不费力地融入设计。
NANOSMDC075F-2使用聚合物材料作为主要材料,这意味着它具备自恢复功能。在保险丝触发后,经过一定冷却时间后,它能够自动恢复至正常工作状态,避免了传统保险丝更换的麻烦,为设备设计带来了便利和可靠性。此外,聚合物材料的应用还使得其在较高电流和温度环境下表现稳定,能够承受更高的负载。
NANOSMDC075F-2聚合物自恢复保险丝广泛适用于各种关键领域,包括但不限于:
Littelfuse NANOSMDC075F-2聚合物自恢复保险丝凭借其卓越的性能特征和小巧的尺寸,可以在各种高要求电子设备中提供理想的保护解决方案。随着电子设备对保护组件的要求日益严格,NANOSMDC075F-2以其快速的响应时间、优秀的耐压性能以及自恢复能力,成为了现代电子元器件的理想选择。其可靠性和耐用性使其能够长期为用户提供安全保障,无论是在开发新产品还是在已有设备中更新,都能有效提升产品的整体安全性与性能。
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