ka5l0380r供应商_ka5l0380r中文资料_ka5l0380rPDF下载地址价格行情【维库电子市场网】

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序号元器件名功能描述生产厂商资料下载
KA5L0380R SPS consist of high voltage power Se... FAIRCHILD KA5L0380RPDF下载
KA5L0380R SPS consist of high voltage power Se... FAIRCHILD [Fairchild Semiconductor] KA5L0380RPDF下载
KA5L0380R Fairchild Power Switch(FPS) FAIRCHILD [Fairchild Semiconductor] KA5L0380RPDF下载
KA5L0380RTU Fairchild Power Switch(FPS) FAIRCHILD KA5L0380RTUPDF下载
KA5L0380RTU Fairchild Power Switch(FPS) FAIRCHILD [Fairchild Semiconductor] KA5L0380RTUPDF下载
KA5L0380R-TU SPS consist of high voltage power Se... FAIRCHILD KA5L0380R-TUPDF下载
KA5L0380R-TU SPS consist of high voltage power Se... FAIRCHILD [Fairchild Semiconductor] KA5L0380R-TUPDF下载
KA5L0380RYDTU Fairchild Power Switch(FPS) FAIRCHILD KA5L0380RYDTUPDF下载
KA5L0380RYDTU Converter Offline Flyback, Forward T... KA5L0380RYDTUPDF下载
KA5L0380RYDTU Fairchild Power Switch(FPS) FAIRCHILD [Fairchild Semiconductor] KA5L0380RYDTUPDF下载

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历史最低报价：￥2.5000 历史最高报价：￥10.0000 历史平均报价：￥3.5804

型号厂家封装批号数量日期价格
KA5L0380R FAIRCHILD O5 2008/12/22 0:00:00 2.5000/pcs
KA5L0380R FAIRCHILD 06+07+(PB-FREE) 2008/12/9 0:00:00 2.8000/pcs
KA5L0380R FSC TO220 05+ 2008/8/12 0:00:00 2.8000/pcs
KA5L0380R FSC TO-220 13+ 400 2013/7/19 9:46:50 2.8900/pcs
KA5L0380R Fairchild▲仙童▲▲代理▲▲原装▲▲价美▲■■■■ TO-220F-4L 2013+ 55000 2013/7/19 9:23:50 2.9000/pcs
KA5L0380R FAIRCHID DIP 12+ 500000 2013/7/19 9:43:26 2.9500/pcs
KA5L0380R FSC TO-220F 2010 10000 2013/7/25 10:00:10 3.0000/pcs
KA5L0380R 进口 TO220-5L 13+ 5000000 2013/7/19 8:30:31 3.0000/pcs
KA5L0380R FAI TO220-4 02+ 2009/4/21 0:00:00 3.0000/pcs
KA5L0380R FAIRCHILD O5 2009/2/27 0:00:00 3.0000/pcs

请教24V电源输出在16V-26V之间跳变是什么原因？
请教24v电源输出在16v-26v之间跳变是什么原因？一24v开关电源烧毁，观察到开关模块ka5l0380r烧毁，给模块供电的副线圈上一只47uf/50v电容靠模块较近也被高温烧坏，其余器件正常，将两个元件更换后通电测量输出在16v-26v之间跳变（频率约50hz），输入端300vdc正常。又将稳压作用的431更换故障依旧。请教电源高手这种故障由什么原因造成？

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