半導(dǎo)體二極管參數(shù)的測量課件

1、半導(dǎo)體二極管參數(shù)的測量半導(dǎo)體二極管參數(shù)的測量FMIRMV半導(dǎo)體二極管參數(shù)的測量半導(dǎo)體二極管參數(shù)的測量半導(dǎo)體二極管參數(shù)的測量半導(dǎo)體二極管參數(shù)的測量1.5VR1KV半導(dǎo)體二極管參數(shù)的測量半導(dǎo)體二極管參數(shù)的測量6.8kRP6VR100 mA圖圖4.15 4.15 發(fā)光二極管的測量圖發(fā)光二極管的測量圖半導(dǎo)體二極管參數(shù)的測量CQIBQICIBI半導(dǎo)體二極管參數(shù)的測量CEOICEOICEOBRV）（CMICEOBRV）（CMICEOI半導(dǎo)體二極管參數(shù)的測量CMPCMPCMPCEOICEOBRV）（CMI半導(dǎo)體二極管參數(shù)的測量半導(dǎo)體二極管參數(shù)的測量半導(dǎo)體二極管參數(shù)的測量半導(dǎo)體二極管參數(shù)的測量半導(dǎo)體二極管參數(shù)

2、的測量萬萬用用表表ER0黑黑紅紅(a)判斷判斷c、e的測量接線圖的測量接線圖100k半導(dǎo)體二極管參數(shù)的測量半導(dǎo)體二極管參數(shù)的測量半導(dǎo)體二極管參數(shù)的測量CCCCLONUIPCCLICCLINPOmWPON50半導(dǎo)體二極管參數(shù)的測量mA74LS2012456CC714圖4.20 ICCL測試圖（以（以74LS2074LS20二輸入與非門為例）。二輸入與非門為例）。VUCC5CCLICCLI半導(dǎo)體二極管參數(shù)的測量CCHIOFFPCCCCHOFFUIPmWPOFF25半導(dǎo)體二極管參數(shù)的測量（以74LS20二輸入與非門為例）。圖4.21 ICCH測試圖245174LS20614mACC7圖中第腳接地，輸

3、出端懸空，毫安表指示的數(shù)值即為ICCH 。半導(dǎo)體二極管參數(shù)的測量ISI245CC1474LS2067mA1圖4.22 I1S測試圖ISI半導(dǎo)體二極管參數(shù)的測量Ouiu1uiCC1424574LS2067u0VVVOH3 VVOH3VVOL35.0VVOL35.0VVOFF0 . 1VVOFF0 . 1VUOH3VUOL35. 0VUON4 . 1VUOFF0 . 1半導(dǎo)體二極管參數(shù)的測量ONSoOIIN1maxVUOL35.0maxoI108ON半導(dǎo)體二極管參數(shù)的測量7mAI0maxCC RL 1k1460245174LS20V半導(dǎo)體二極管參數(shù)的測量pdtpdtpdtPLHtPHLt)(21PHLPLHpdtttpdt半導(dǎo)體二極管參數(shù)的測量OHUOLUOHUDDUOLU半導(dǎo)體二極管參數(shù)的測量DD=10V 10V0OLUDDOHUU一般地：半導(dǎo)體二極管參數(shù)的測量ONUOFFUONUDDUOFFUDDU半導(dǎo)體二極管參數(shù)的測量DD=10V10VVRP圖4.26 開關(guān)門電平測試電路VUDD10VUO9IUOFFUVUO1IUONU半導(dǎo)體二極管參數(shù)的測量半導(dǎo)體二極管參數(shù)的測量CC=