大家(jia)好(hao)今(jin)天(tian)來介紹 常(chang)用led貼片(pian)燈珠規格的問(wen)題，以下(xia)是小(xiao)編對此問(wen)題的歸納(na)整理，來看看吧(ba)。

PCT3030/EMC3030的優點,跟PPA燈珠參數有什么不同,哪些公司在做？

國內有等廠家有在做，PCT/EMC的支架(jia)(jia)跟PPA的支架(jia)(jia)區別(bie)很大(da)，比如說(shuo)PPA的2835只(zhi)能做0.1，0.2-0.5W，而(er)PCT/EMC可的以做到1W甚至于2W，同樣的體積情況下(xia)，亮度會高出很多

5730（5630）屬于(yu)三星的大(da)功(gong)率(lv)結(jie)構(gou)(gou)(gou)，每(mei)(mei)顆(ke)(ke)(ke)(ke)0.5W，使(shi)用(yong)電(dian)(dian)流(liu)為(wei)(wei)(wei)100-150MA3030屬于(yu)科銳的大(da)功(gong)率(lv)結(jie)構(gou)(gou)(gou)，每(mei)(mei)顆(ke)(ke)(ke)(ke)1W，使(shi)用(yong)電(dian)(dian)流(liu)為(wei)(wei)(wei)300-350MA，此結(jie)構(gou)(gou)(gou)也(ye)有(you)3W燈珠（實際上是2W，電(dian)(dian)流(liu)600MA）3014屬于(yu)小功(gong)率(lv)的，每(mei)(mei)顆(ke)(ke)(ke)(ke)0.1W，使(shi)用(yong)電(dian)(dian)流(liu)為(wei)(wei)(wei)30MA，因(yin)使(shi)用(yong)底(di)部(bu)散熱(re)，比常(chang)規(gui)的小功(gong)率(lv)電(dian)(dian)流(liu)要大(da)一些2835屬于(yu)小功(gong)率(lv)的，每(mei)(mei)顆(ke)(ke)(ke)(ke)有(you)0.1W和0.2W，使(shi)用(yong)電(dian)(dian)流(liu)為(wei)(wei)(wei)30MA和60MA，因(yin)使(shi)用(yong)底(di)部(bu)散熱(re)，比3014的散熱(re)面(mian)積還要大(da)些，因(yin)此電(dian)(dian)流(liu)也(ye)可以大(da)一些，當然還要考慮芯片尺寸，也(ye)有(you)人(ren)做成0.3W和0.5W3528屬于(yu)常(chang)規(gui)的小功(gong)率(lv)，每(mei)(mei)顆(ke)(ke)(ke)(ke)0.06W，使(shi)用(yong)電(dian)(dian)流(liu)為(wei)(wei)(wei)20MA以內5050屬于(yu)常(chang)規(gui)的小功(gong)率(lv)，每(mei)(mei)顆(ke)(ke)(ke)(ke)0.06*3W，使(shi)用(yong)電(dian)(dian)流(liu)為(wei)(wei)(wei)20*3MA以內，內部(bu)有(you)三顆(ke)(ke)(ke)(ke)芯片，所以電(dian)(dian)流(liu)也(ye)是常(chang)規(gui)的三倍

led貼片燈珠有哪些型號? 

 5730（5630）屬(shu)于(yu)三星的大抄(chao)功率結構，每顆襲0.5W，使用電(dian)流為100-150MA

5050屬于常規的小功(gong)率，每顆0.06*3W，使(shi)用電流為(wei)20*3MA以(yi)內，內部有三(san)顆芯片，所以(yi)電流也是常規的三(san)倍

每個燈珠是什么型號，多少瓦的 

5730（5630）屬于(yu)三星的(de)(de)大(da)(da)功(gong)(gong)率(lv)(lv)結構，每(mei)(mei)顆(ke)0.5W，使(shi)(shi)(shi)(shi)用(yong)(yong)電(dian)(dian)(dian)(dian)流(liu)為(wei)(wei)100-150MA 3030屬于(yu)科(ke)銳(rui)的(de)(de)大(da)(da)功(gong)(gong)率(lv)(lv)結構，每(mei)(mei)顆(ke)回1W，使(shi)(shi)(shi)(shi)用(yong)(yong)答電(dian)(dian)(dian)(dian)流(liu)為(wei)(wei)300-350MA，此結構也有(you)3W燈珠（實際上是(shi)2W，電(dian)(dian)(dian)(dian)流(liu)600MA） 3014屬于(yu)小功(gong)(gong)率(lv)(lv)的(de)(de)，每(mei)(mei)顆(ke)0.1W，使(shi)(shi)(shi)(shi)用(yong)(yong)電(dian)(dian)(dian)(dian)流(liu)為(wei)(wei)30MA，因(yin)使(shi)(shi)(shi)(shi)用(yong)(yong)底(di)部散(san)熱，比(bi)常規的(de)(de)小功(gong)(gong)率(lv)(lv)電(dian)(dian)(dian)(dian)流(liu)要大(da)(da)一些(xie) 2835屬于(yu)小功(gong)(gong)率(lv)(lv)的(de)(de)，每(mei)(mei)顆(ke)有(you)0.1W和(he)0.2W，使(shi)(shi)(shi)(shi)用(yong)(yong)電(dian)(dian)(dian)(dian)流(liu)為(wei)(wei)30MA和(he)60MA，因(yin)使(shi)(shi)(shi)(shi)用(yong)(yong)底(di)部散(san)熱，比(bi)3014的(de)(de)散(san)熱面積還(huan)要大(da)(da)些(xie)，因(yin)此電(dian)(dian)(dian)(dian)流(liu)也可以(yi)大(da)(da)一些(xie)，當然還(huan)要考(kao)慮(lv)芯片尺寸，也有(you)人(ren)做成0.3W和(he)0.5W 3528屬于(yu)常規的(de)(de)小功(gong)(gong)率(lv)(lv)，每(mei)(mei)顆(ke)0.06W，使(shi)(shi)(shi)(shi)用(yong)(yong)電(dian)(dian)(dian)(dian)流(liu)為(wei)(wei)20MA以(yi)內(nei) 5050屬于(yu)常規的(de)(de)小功(gong)(gong)率(lv)(lv)，每(mei)(mei)顆(ke)0.06*3W，使(shi)(shi)(shi)(shi)用(yong)(yong)電(dian)(dian)(dian)(dian)流(liu)為(wei)(wei)20*3MA以(yi)內(nei)，內(nei)部有(you)三顆(ke)芯片，所以(yi)電(dian)(dian)(dian)(dian)流(liu)也是(shi)常規的(de)(de)三倍(bei)

以上就是(shi)小編對于 常(chang)用(yong)led貼片燈珠(zhu)規格問題(ti)和相關(guan)問題(ti)的解答了，希(xi)望(wang)對你有用(yong)