晶体三极管emd12、umd12n内部电路如下图所示： 来源:与你同行 ...
UMD12NFHATR,TRANS NPN/PNP PREBIAS 0.15W UMT6
UMD12N-TP,Interface
【ROHM Semiconductor】UMD12NTR,TRANS PNP/NPN 50V 30MA SOT-363
UMD15N-TP,Interface
UMD22NFHATR,PNP+NPN DIGITAL TRANSISTOR (WITH
UMD22N-TP,Interface
【ROHM Semiconductor】UMD22NTR,TRANS DGTL DUAL 50V UMT6
UMD25NTR,UMD25N IS A DIGITAL TRANSISTOR C
