缺芯的影响，随着对芯片的需求量持续增加，汽车、手机都出现缺芯的情况。半导体国产化进程加速，芯片不断渗透进消费者的日常生活中，目前汽车芯片相关已满负荷运转生产。
半导体行业国产化进程不断加强，近两年芯片供应不足问题依然严峻，各类产品推动了芯片需求的涨。白酒板块突破震荡箱体后再破前高，，短期涨较大，板块的短线形态较弱，形态没有很大好转。
回收光电可控硅回收l、c元件称为“惯性元件”，即电感中的电流、电容器两端的电压，都有一定的“电惯性”，不能突然变化。充放电时间，不光与l、c的容量有关，还与充/放电电路中的电阻r有关。“1uf电容它的充放电时间是多长？”，不讲电阻，就不能回答。rc电路的时间常数：τ=rc充电时，uc=u×[1-e(-t/τ)]u是电源电压放电时，uc=uo×e(-t/τ)uo是放电前电容上电压rl电路的时间常数：τ=l/rlc电路接直流，i=io[1-e(-t/τ)]io是终稳定电流lc电路的短路，i=io×e(-t/τ)]io是短路前l中电流设v0为电容上的初始电压值；v1为电容终可充到或放到的电压值；vt为t时刻电容上的电压值。
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回收稳压ic/电源ic回收原料盘芯片
光电可控硅,光电可控硅,光电可控硅