流(liu)源(yuan)(yuan),是(shi)一种(zhong)能(neng)(neng)向(xiang)负(fu)载提(ti)供恒定(ding)电(dian)(dian)(dian)(dian)(dian)流(liu)的(de)(de)电(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)装置(zhi)，它在(zai)(zai)外界电(dian)(dian)(dian)(dian)(dian)网(wang)电(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)产(chan)生波动和阻(zu)抗...流(liu)源(yuan)(yuan),是(shi)一种(zhong)能(neng)(neng)向(xiang)负(fu)载提(ti)供恒定(ding)电(dian)(dian)(dian)(dian)(dian)流(liu)的(de)(de)电(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)装置(zhi)，它在(zai)(zai)外界电(dian)(dian)(dian)(dian)(dian)网(wang)电(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)产(chan)生波动和阻(zu)抗特(te)性发(fa)生变化时(shi)仍能(neng)(neng)使输出电(dian)(dian)(dian)(dian)(dian)流(liu)保持恒定(ding)。恒流(liu)源(yuan)(yuan)电(dian)(dian)(dian)(dian)(dian)路具(ju)有输出电(dian)(dian)(dian)(dian)(dian)流(liu)恒定(ding)、温度稳定(ding)性好(hao)...
KIA半(ban)导体根(gen)据(ju)日(ri)(ri)益(yi)严苛的(de)行业标准和市场(chang)对高能(neng)效(xiao)产品的(de)需求(qiu)，推出新型600v-170...KIA半(ban)导体根(gen)据(ju)日(ri)(ri)益(yi)严苛的(de)行业标准和市场(chang)对高能(neng)效(xiao)产品的(de)需求(qiu)，推出新型600v-1700V碳化硅(gui)二极管(guan)，可(ke)帮助制造商满(man)足这些不断上升的(de)能(neng)效(xiao)要求(qiu)，提供更好的(de)可(ke)靠(kao)性、耐(nai)用(yong)...
专业技术指(zhi)导：选场效应管型(xing)号(hao)知(zhi)识专业技术指(zhi)导：选场效应管型(xing)号(hao)知(zhi)识
作(zuo)用(yong)：半(ban)导体稳(wen)压(ya)(ya)二(er)(er)(er)极(ji)(ji)管(guan)(guan)亦纳二(er)(er)(er)极(ji)(ji)管(guan)(guan)（ZenerDiode）或电(dian)压(ya)(ya)调(diao)整(zheng)二(er)(er)(er)极(ji)(ji)，简称稳(wen)压(ya)(ya)管(guan)(guan)。...作(zuo)用(yong)：半(ban)导体稳(wen)压(ya)(ya)二(er)(er)(er)极(ji)(ji)管(guan)(guan)亦纳二(er)(er)(er)极(ji)(ji)管(guan)(guan)（ZenerDiode）或电(dian)压(ya)(ya)调(diao)整(zheng)二(er)(er)(er)极(ji)(ji)，简称稳(wen)压(ya)(ya)管(guan)(guan)。稳(wen)压(ya)(ya)管(guan)(guan)和半(ban)导体二(er)(er)(er)极(ji)(ji)管(guan)(guan)都具有单向(xiang)导电(dian)性质，仅仅靠观察(cha)外形，有时很难加以(yi)区别。例(li)如...
交流(liu)参数(shu)可分为输(shu)出电(dian)(dian)阻(zu)(zu)和低(di)频互导(dao)2个(ge)参数(shu)，输(shu)出电(dian)(dian)阻(zu)(zu)一(yi)般(ban)(ban)在几(ji)(ji)十(shi)千欧到(dao)几(ji)(ji)百千欧...交流(liu)参数(shu)可分为输(shu)出电(dian)(dian)阻(zu)(zu)和低(di)频互导(dao)2个(ge)参数(shu)，输(shu)出电(dian)(dian)阻(zu)(zu)一(yi)般(ban)(ban)在几(ji)(ji)十(shi)千欧到(dao)几(ji)(ji)百千欧之(zhi)(zhi)间(jian)，而低(di)频互导(dao)一(yi)般(ban)(ban)在十(shi)分之(zhi)(zhi)几(ji)(ji)至几(ji)(ji)毫西的范围内，特殊(shu)的可达100mS，甚(shen)至更高(gao)。低(di)频...
场(chang)效应(ying)(ying)管(guan)：场(chang)效应(ying)(ying)管(guan)由(you)多(duo)数(shu)载流(liu)子参(can)与导电(dian),称为单极(ji)型(xing)晶体管(guan).它(ta)也(ye)属(shu)于电(dian)压控制型(xing)...场(chang)效应(ying)(ying)管(guan)：场(chang)效应(ying)(ying)管(guan)由(you)多(duo)数(shu)载流(liu)子参(can)与导电(dian),称为单极(ji)型(xing)晶体管(guan).它(ta)也(ye)属(shu)于电(dian)压控制型(xing)半导体器件.具(ju)有(you)输入电(dian)阻高（108~109Ω）、噪声(sheng)小、功耗低(di)、动(dong)态范围大、易(yi)于集成、...
