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ABS10是晶导微电子推出的单相桥式整流器,属于通用型功率器件范畴,核心面向中低功率、中低压的整流应用场景。该产品以“高可靠性、低损耗、宽温适配”为设计核心,匹配1kV反向耐压、800mA额定整流电流的参数规格,可满足多数消费电子、小家电及小型工业设备的直流电源整流需求,是替代同类进口器件的高性价比选择。
ABS10的参数设计兼顾效率与可靠性,关键指标如下:
额定电流下正向导通电压仅1.1V,属于同类产品中的低损耗水平。低Vf可直接降低整流过程的功率损耗,减少设备发热,提升电源转换效率(尤其适合小功率设备的能效优化)。
反向耐压达1000V,远高于市电(220VAC)整流所需的峰值电压(约310V),具备充足安全余量,可避免过压冲击导致的器件损坏,适配复杂工况(如电网波动场景)。
连续工作电流为800mA,可稳定支撑10W以内的直流输出需求(如5V/1A电源模块),电流余量设计合理,避免过载风险。
反向电压1000V时漏电流仅5μA,漏电流控制精度高,说明器件反向绝缘特性优异,可减少待机功耗,提升电源长期稳定性。
单次峰值浪涌耐受能力达30A,可有效抵御开机瞬间的大电流冲击(如电容充电浪涌),增强设备抗干扰能力。
宽温范围覆盖工业级环境需求,可在低温(-55℃)或高温(150℃)工况下稳定工作,适配户外、高温车间等场景。
ABS10采用ABS塑封封装(插件式),该封装具备以下优势:
晶导微电子作为国内功率器件领域主流厂商,在芯片设计、封装测试环节具备成熟技术积累:
ABS10的参数与封装特性,使其广泛适用于以下场景:
总结:ABS10整流桥凭借“高耐压、低损耗、宽温适配、安装便捷”的特点,成为中低功率整流场景的高性价比选择,可有效提升设备的电源稳定性与可靠性。
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