•晶体管光(guang)耦(ou)：将(jiang)从晶体管光(guang)耦(ou)拓(tuo)展至(zhi)(zhi)高(gao)(gao)放大倍数光(guang)耦(ou)，并(bing)根据客户的具体需求定(ding)制(zhi)化(hua)光(guang)耦(ou)产品；•高(gao)(gao)速光(guang)耦(ou)：不(bu)断(duan)提(ti)升(sheng)(sheng)传输速率，将(jiang)从10M以下逐(zhu)步(bu)提(ti)升(sheng)(sheng)至(zhi)(zhi)15，25MHZ，并(bing)向(xiang)百兆级(ji)(ji)通(tong)讯光(guang)耦(ou)迈(mai)进；•高(gao)(gao)压(ya)光(guang)耦(ou)：不(bu)断(duan)提(ti)升(sheng)(sheng)电(dian)(dian)压(ya)，将(jiang)从400V/800V逐(zhu)步(bu)提(ti)升(sheng)(sheng)至(zhi)(zhi)1200V，并(bing)在2023-2024年达(da)到(dao)1500V及以上；•门驱动光(guang)耦(ou)：电(dian)(dian)流(liu)将(jiang)从0.6A-2.5A提(ti)升(sheng)(sheng)至(zhi)(zhi)4A，并(bing)逐(zhu)步(bu)升(sheng)(sheng)级(ji)(ji)为智能门驱动光(guang)耦(ou)与(yu)高(gao)(gao)隔离(li)门驱动光(guang)耦(ou)；•光(guang)继电(dian)(dian)器：优化(hua)灵敏度(du),提(ti)高(gao)(gao)电(dian)(dian)压(ya)值(zhi)及开(kai)关速度(du)等性(xing)能指标。光(guang)电(dian)(dian)耦(ou)合器在多种电(dian)(dian)子(zi)设备(bei)中(zhong)的应用(yong)非常(chang)常(chang)见。山(shan)东(dong)IPM光(guang)耦(ou)群芯微代(dai)理价(jia)格

智(zhi)能型(xing)栅极(ji)驱(qu)动(dong)(dong)光(guang)(guang)(guang)耦(ou)(ou)指(zhi)的(de)(de)(de)是在(zai)(zai)一般驱(qu)动(dong)(dong)光(guang)(guang)(guang)耦(ou)(ou)具(ju)备栅极(ji)驱(qu)动(dong)(dong)功能以外(wai)，还具(ju)有欠压闭锁反(fan)(fan)馈(kui)、退饱和检(jian)测(ce)、以及反(fan)(fan)馈(kui)等(deng)(deng)功能。IGBT/SiC的(de)(de)(de)功率越(yue)来(lai)越(yue)大，其(qi)驱(qu)动(dong)(dong)、保护到反(fan)(fan)馈(kui)等(deng)(deng)环节的(de)(de)(de)重要性越(yue)来(lai)越(yue)强。智(zhi)能栅极(ji)驱(qu)动(dong)(dong)光(guang)(guang)(guang)耦(ou)(ou)用于在(zai)(zai)控(kong)制(zhi)电(dian)(dian)路(lu)和高(gao)压之间提供增(zeng)强的(de)(de)(de)电(dian)(dian)绝(jue)缘。智(zhi)能栅极(ji)驱(qu)动(dong)(dong)光(guang)(guang)(guang)耦(ou)(ou)为**型(xing)光(guang)(guang)(guang)耦(ou)(ou)（比如(ru)变频器、逆(ni)变器IGBT栅极(ji)驱(qu)动(dong)(dong)的(de)(de)(de)隔(ge)离(li)(li)，变频器电(dian)(dian)机电(dian)(dian)流检(jian)测(ce)的(de)(de)(de)隔(ge)离(li)(li)）。在(zai)(zai)强弱电(dian)(dian)隔(ge)离(li)(li)、通信、过程(cheng)控(kong)制(zhi)等(deng)(deng)传统领域都(dou)会用到的(de)(de)(de)光(guang)(guang)(guang)隔(ge)离(li)(li)器件，如(ru)汽车(che)电(dian)(dian)子、高(gao)速(su)铁路(lu)和新能源等(deng)(deng)新的(de)(de)(de)领域也都(dou)有需(xu)求。产(chan)品特点：l在(zai)(zai)传统的(de)(de)(de)栅极(ji)驱(qu)动(dong)(dong)器上增(zeng)加了保护电(dian)(dian)路(lu)。l可编(bian)程(cheng)故(gu)障传感l去饱和检(jian)测(ce)lIGBT软断开(kai)l欠压锁定l输(shu)(shu)(shu)出(chu)(chu)电(dian)(dian)压轨到轨摆动(dong)(dong)l低功耗l负栅级驱(qu)动(dong)(dong)电(dian)(dian)压能力lCMR:>15kV/μsl平面型(xing)光(guang)(guang)(guang)耦(ou)(ou)l采用推挽式结构输(shu)(shu)(shu)出(chu)(chu)，l输(shu)(shu)(shu)出(chu)(chu)峰值电(dian)(dian)流高(gao)MOC3051型(xing)号光(guang)(guang)(guang)耦(ou)(ou)国产(chan)品牌替代(dai)耦(ou)(ou)合器以光(guang)(guang)(guang)为媒介传输(shu)(shu)(shu)电(dian)(dian)信号。它(ta)对输(shu)(shu)(shu)入、输(shu)(shu)(shu)出(chu)(chu)电(dian)(dian)信号有良好的(de)(de)(de)隔(ge)离(li)(li)作用。

上(shang)述使(shi)用(yong)的(de)(de)光电(dian)耦合(he)器时工(gong)作在线性(xing)方式下，在光电(dian)耦合(he)器的(de)(de)输入(ru)端(duan)加控制电(dian)压(ya)(ya)(ya)，在输出端(duan)会成比例(li)地产生(sheng)一个(ge)用(yong)于进(jin)一步(bu)控制下一级电(dian)路的(de)(de)电(dian)压(ya)(ya)(ya)，是(shi)单(dan)片机进(jin)行闭环调节(jie)控制，对(dui)电(dian)源(yuan)输出起(qi)到稳压(ya)(ya)(ya)的(de)(de)作用(yong)。为了(le)彻底阻断干扰信(xin)号进(jin)入(ru)系(xi)统，不仅信(xin)号通路要(yao)(yao)隔(ge)离(li)，而且输入(ru)或输出电(dian)路与系(xi)统的(de)(de)电(dian)源(yuan)也要(yao)(yao)隔(ge)离(li)，即(ji)这(zhei)些电(dian)路分(fen)别使(shi)用(yong)相(xiang)互独立(li)的(de)(de)隔(ge)离(li)电(dian)源(yuan)。对(dui)于共模(mo)干扰，采(cai)用(yong)隔(ge)离(li)技术，即(ji)利用(yong)变(bian)压(ya)(ya)(ya)器或线性(xing)光电(dian)耦合(he)器，将(jiang)输入(ru)地与输出地断开(kai)，使(shi)干扰没有回路而被抑制。在开(kai)关电(dian)源(yuan)中(zhong)，光电(dian)耦合(he)器是(shi)一个(ge)是(shi)非常重要(yao)(yao)的(de)(de)**器件，设计(ji)者可以充分(fen)的(de)(de)利用(yong)它的(de)(de)输入(ru)输出隔(ge)离(li)作用(yong)对(dui)单(dan)片机进(jin)行抗干扰设计(ji)，并对(dui)变(bian)换器进(jin)行闭环稳压(ya)(ya)(ya)调节(jie)。

光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)耦(ou)(ou)合(he)(he)(he)器(qi)是(shi)一(yi)(yi)(yi)种(zhong)(zhong)非常重(zhong)要的(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)元(yuan)件，它(ta)的(de)(de)英文缩写是(shi)OCEP，也(ye)被(bei)称为(wei)(wei)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)电(dian)(dian)(dian)(dian)(dian)(dian)隔离(li)(li)器(qi)或光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)电(dian)(dian)(dian)(dian)(dian)(dian)耦(ou)(ou)合(he)(he)(he)器(qi)。它(ta)是(shi)一(yi)(yi)(yi)种(zhong)(zhong)用(yong)于(yu)(yu)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)通(tong)信(xin)(xin)(xin)(xin)(xin)和电(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)系统中(zhong)(zhong)(zhong)的(de)(de)关键(jian)部件，能(neng)够实(shi)现(xian)(xian)电(dian)(dian)(dian)(dian)(dian)(dian)信(xin)(xin)(xin)(xin)(xin)号(hao)和光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)信(xin)(xin)(xin)(xin)(xin)号(hao)之(zhi)间的(de)(de)转(zhuan)换(huan)。光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)耦(ou)(ou)合(he)(he)(he)器(qi)的(de)(de)重(zhong)要是(shi)能(neng)够将电(dian)(dian)(dian)(dian)(dian)(dian)信(xin)(xin)(xin)(xin)(xin)号(hao)转(zhuan)化为(wei)(wei)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)信(xin)(xin)(xin)(xin)(xin)号(hao)，然后再将光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)信(xin)(xin)(xin)(xin)(xin)号(hao)还原为(wei)(wei)电(dian)(dian)(dian)(dian)(dian)(dian)信(xin)(xin)(xin)(xin)(xin)号(hao)。这种(zhong)(zhong)转(zhuan)换(huan)过程能(neng)够有效地隔离(li)(li)输(shu)入和输(shu)出信(xin)(xin)(xin)(xin)(xin)号(hao)，从(cong)而(er)(er)避免它(ta)们(men)之(zhi)间的(de)(de)相互干扰。此外(wai)，光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)耦(ou)(ou)合(he)(he)(he)器(qi)还具有高(gao)绝缘电(dian)(dian)(dian)(dian)(dian)(dian)压、低误差率(lv)、抗电(dian)(dian)(dian)(dian)(dian)(dian)磁干扰等优点(dian)，因此在(zai)许多(duo)领(ling)域中(zhong)(zhong)(zhong)都得到(dao)(dao)了广(guang)泛的(de)(de)应(ying)用(yong)。在(zai)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)通(tong)信(xin)(xin)(xin)(xin)(xin)领(ling)域中(zhong)(zhong)(zhong)，光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)耦(ou)(ou)合(he)(he)(he)器(qi)被(bei)用(yong)于(yu)(yu)实(shi)现(xian)(xian)电(dian)(dian)(dian)(dian)(dian)(dian)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)转(zhuan)换(huan)和光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)电(dian)(dian)(dian)(dian)(dian)(dian)转(zhuan)换(huan)。在(zai)电(dian)(dian)(dian)(dian)(dian)(dian)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)转(zhuan)换(huan)中(zhong)(zhong)(zhong)，电(dian)(dian)(dian)(dian)(dian)(dian)信(xin)(xin)(xin)(xin)(xin)号(hao)被(bei)转(zhuan)换(huan)为(wei)(wei)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)信(xin)(xin)(xin)(xin)(xin)号(hao)，然后通(tong)过光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)纤传输(shu)到(dao)(dao)接收端(duan)。在(zai)接收端(duan)，光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)耦(ou)(ou)合(he)(he)(he)器(qi)将光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)信(xin)(xin)(xin)(xin)(xin)号(hao)还原为(wei)(wei)电(dian)(dian)(dian)(dian)(dian)(dian)信(xin)(xin)(xin)(xin)(xin)号(hao)，从(cong)而(er)(er)实(shi)现(xian)(xian)远距(ju)离(li)(li)通(tong)信(xin)(xin)(xin)(xin)(xin)。此外(wai)，在(zai)电(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)系统中(zhong)(zhong)(zhong)，光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)耦(ou)(ou)合(he)(he)(he)器(qi)也(ye)被(bei)用(yong)于(yu)(yu)隔离(li)(li)输(shu)入和输(shu)出信(xin)(xin)(xin)(xin)(xin)号(hao)，以避免它(ta)们(men)之(zhi)间的(de)(de)相互干扰。总之(zhi)，光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)耦(ou)(ou)合(he)(he)(he)器(qi)是(shi)一(yi)(yi)(yi)种(zhong)(zhong)非常重(zhong)要的(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)元(yuan)件，它(ta)能(neng)够实(shi)现(xian)(xian)电(dian)(dian)(dian)(dian)(dian)(dian)信(xin)(xin)(xin)(xin)(xin)号(hao)和光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)信(xin)(xin)(xin)(xin)(xin)号(hao)之(zhi)间的(de)(de)转(zhuan)换(huan)，并且在(zai)许多(duo)领(ling)域中(zhong)(zhong)(zhong)都得到(dao)(dao)了广(guang)泛的(de)(de)应(ying)用(yong)。光(guang)(guang)(guang)(guang)(guang)(guang)(guang)(guang)电(dian)(dian)(dian)(dian)(dian)(dian)耦(ou)(ou)合(he)(he)(he)器(qi)已(yi)显示出一(yi)(yi)(yi)种(zhong)(zhong)超大容量和高(gao)速(su)度方向发展的(de)(de)明显趋势(shi)。

以下(xia)为(wei)(wei)光(guang)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)耦(ou)合器的(de)(de)(de)常用(yong)参数：反(fan)(fan)向(xiang)(xiang)(xiang)(xiang)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)IR：在(zai)(zai)(zai)被(bei)测(ce)管(guan)(guan)两(liang)端(duan)加规(gui)(gui)(gui)定(ding)反(fan)(fan)向(xiang)(xiang)(xiang)(xiang)工(gong)作(zuo)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)VR时(shi)(shi)，二(er)极(ji)(ji)(ji)管(guan)(guan)中流(liu)(liu)(liu)(liu)(liu)过(guo)(guo)(guo)的(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)。反(fan)(fan)向(xiang)(xiang)(xiang)(xiang)击穿(chuan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)VBR：被(bei)测(ce)管(guan)(guan)通过(guo)(guo)(guo)的(de)(de)(de)反(fan)(fan)向(xiang)(xiang)(xiang)(xiang)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)IR为(wei)(wei)规(gui)(gui)(gui)定(ding)值(zhi)时(shi)(shi)，在(zai)(zai)(zai)两(liang)极(ji)(ji)(ji)间(jian)所(suo)产生的(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)降。正(zheng)向(xiang)(xiang)(xiang)(xiang)压(ya)(ya)(ya)降VF：二(er)极(ji)(ji)(ji)管(guan)(guan)通过(guo)(guo)(guo)的(de)(de)(de)正(zheng)向(xiang)(xiang)(xiang)(xiang)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)为(wei)(wei)规(gui)(gui)(gui)定(ding)值(zhi)时(shi)(shi)，正(zheng)负极(ji)(ji)(ji)之(zhi)间(jian)所(suo)产生的(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)降。正(zheng)向(xiang)(xiang)(xiang)(xiang)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)IF：在(zai)(zai)(zai)被(bei)测(ce)管(guan)(guan)两(liang)端(duan)加一定(ding)的(de)(de)(de)正(zheng)向(xiang)(xiang)(xiang)(xiang)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)时(shi)(shi)二(er)极(ji)(ji)(ji)管(guan)(guan)中流(liu)(liu)(liu)(liu)(liu)过(guo)(guo)(guo)的(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)。结(jie)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)CJ：在(zai)(zai)(zai)规(gui)(gui)(gui)定(ding)偏压(ya)(ya)(ya)下(xia)，被(bei)测(ce)管(guan)(guan)两(liang)端(duan)的(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)值(zhi)。反(fan)(fan)向(xiang)(xiang)(xiang)(xiang)击穿(chuan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)V(BR)CEO：发(fa)光(guang)二(er)极(ji)(ji)(ji)管(guan)(guan)开(kai)路，集(ji)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)极(ji)(ji)(ji)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)IC为(wei)(wei)规(gui)(gui)(gui)定(ding)值(zhi)，集(ji)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)极(ji)(ji)(ji)与发(fa)射(she)集(ji)间(jian)的(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)降。输(shu)出(chu)(chu)饱和(he)(he)(he)压(ya)(ya)(ya)降VCE(sat)：发(fa)光(guang)二(er)极(ji)(ji)(ji)管(guan)(guan)工(gong)作(zuo)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)IF和(he)(he)(he)集(ji)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)极(ji)(ji)(ji)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)IC为(wei)(wei)规(gui)(gui)(gui)定(ding)值(zhi)时(shi)(shi)，并保(bao)持IC/IF≤CTRmin时(shi)(shi)（CTRmin在(zai)(zai)(zai)被(bei)测(ce)管(guan)(guan)技(ji)术(shu)条件中规(gui)(gui)(gui)定(ding)）集(ji)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)极(ji)(ji)(ji)与发(fa)射(she)极(ji)(ji)(ji)之(zhi)间(jian)的(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)降。反(fan)(fan)向(xiang)(xiang)(xiang)(xiang)截(jie)止电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)ICEO：发(fa)光(guang)二(er)极(ji)(ji)(ji)管(guan)(guan)开(kai)路，集(ji)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)极(ji)(ji)(ji)至发(fa)射(she)极(ji)(ji)(ji)间(jian)的(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)为(wei)(wei)规(gui)(gui)(gui)定(ding)值(zhi)时(shi)(shi)，流(liu)(liu)(liu)(liu)(liu)过(guo)(guo)(guo)集(ji)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)极(ji)(ji)(ji)的(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)为(wei)(wei)反(fan)(fan)向(xiang)(xiang)(xiang)(xiang)截(jie)止电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)。电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)传输(shu)比(bi)(bi)(bi)CTR：输(shu)出(chu)(chu)管(guan)(guan)的(de)(de)(de)工(gong)作(zuo)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)为(wei)(wei)规(gui)(gui)(gui)定(ding)值(zhi)时(shi)(shi)，输(shu)出(chu)(chu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)和(he)(he)(he)发(fa)光(guang)二(er)极(ji)(ji)(ji)管(guan)(guan)正(zheng)向(xiang)(xiang)(xiang)(xiang)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)之(zhi)比(bi)(bi)(bi)为(wei)(wei)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)传输(shu)比(bi)(bi)(bi)CTR。而如果选用(yong)光(guang)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)耦(ou)合器来代(dai)替音频变压(ya)(ya)(ya)器就可以克(ke)服上述这些缺点。江西小体积光(guang)耦(ou)群(qun)芯微代(dai)理(li)价格

它的(de)性能比较可靠，工(gong)作(zuo)十分(fen)稳(wen)定(ding)。山东IPM光耦群(qun)芯微(wei)代(dai)理价(jia)格

可(ke)(ke)编程(cheng)控(kong)(kong)制(zhi)器是在电(dian)器控(kong)(kong)制(zhi)技(ji)术(shu)(shu)和(he)计算(suan)机(ji)技(ji)术(shu)(shu)的(de)(de)(de)基础上开(kai)发出来的(de)(de)(de)，并逐(zhu)渐发展成为(wei)以微处理器为(wei)**，把(ba)自(zi)动(dong)化技(ji)术(shu)(shu)、计算(suan)机(ji)技(ji)术(shu)(shu)、通(tong)讯技(ji)术(shu)(shu)融(rong)为(wei)一体(ti)的(de)(de)(de)工业控(kong)(kong)制(zhi)装置。可(ke)(ke)编程(cheng)控(kong)(kong)制(zhi)器上需要用到晶体(ti)管(guan)光(guang)(guang)耦(ou)(ou)(ou)、光(guang)(guang)继电(dian)器、高(gao)速(su)光(guang)(guang)耦(ou)(ou)(ou)、栅极(ji)驱动(dong)光(guang)(guang)耦(ou)(ou)(ou)、IPM接(jie)(jie)口光(guang)(guang)耦(ou)(ou)(ou)。常用光(guang)(guang)耦(ou)(ou)(ou)型(xing)号：1.晶体(ti)管(guan)光(guang)(guang)耦(ou)(ou)(ou)：QX81x、QX101x、QX35x、QX3Hx、QX85x；2.高(gao)速(su)光(guang)(guang)耦(ou)(ou)(ou)：QX6N13x、QXM6xx、QX053x、QX063x；3.光(guang)(guang)继电(dian)器：QX2xx、QX17x；4.栅极(ji)驱动(dong)光(guang)(guang)耦(ou)(ou)(ou)：QX314、QX34x、QX350、QX31xx；5.IPM接(jie)(jie)口光(guang)(guang)耦(ou)(ou)(ou)：QX48x、QX450x、QXM48x；山东IPM光(guang)(guang)耦(ou)(ou)(ou)群芯微代理价(jia)格(ge)

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