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ERS1CM470D11OT是艾华集团(AISHI) 推出的工业级径向插件铝电解电容,核心定位为低压紧凑场景下的滤波、耦合及能量存储器件。产品平衡了可靠性与成本优势,适配通用电子设备的常规需求,是替代传统低寿命电容的高性价比选择。
标称容值为47μF,精度±20%——符合工业级铝电解电容的常规精度标准,可满足大多数非精密电路(如电源滤波、信号耦合)的功能需求,无需额外高精度补偿,适配成本敏感型应用。
额定电压为16V DC,适用于低压直流电路(如12V系统)。行业惯例建议实际工作电压不超过额定值的70%(即≤11.2V),以预留余量延长寿命,避免电解液过度损耗。
核心寿命参数为5000小时@105℃——这是衡量电容可靠性的关键指标:在105℃高温环境下连续工作5000小时,仍能保持容值偏差≤20%、漏电流符合标准,远优于普通电容(2000-3000hrs@105℃),适配高温作业场景(如烤箱控制板、LED路灯电源)。
采用径向引线插件封装——引脚垂直于电容体,适合PCB正面插装,兼容手工焊接与自动插件设备,加工效率高,无表面贴装的复杂回流焊要求。
标准插件引脚,直径符合行业规范(约0.6mm),焊接兼容性好;建议焊接温度≤260℃/10秒,避免高温损伤电容电解液。
可在**-40℃至+105℃** 范围内稳定工作,满足低温环境(如北方户外设备)与高温环境的双重需求,覆盖大部分工业与民用场景。
符合常规插件电容的振动标准(10-2000Hz,加速度≤1.5g),若配合PCB固定,可满足轻度振动场景(如车载电子)。
艾华集团是国内铝电解电容龙头企业,拥有20余年生产经验,产品通过ISO9001、IATF16949 等认证:
该产品以高性价比、小型化、高温可靠性为核心优势,覆盖了从消费电子到工业控制的多场景需求,是低压电路中替代传统电容的可靠选择。
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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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