EMD28 - Rohm

EMD28 General purpose transistor

www.DataSheet4U.com EMD28 Transistors General purpose transistor (isolated transistors) EMD28 DTB543X and DTC144E A are housed independently in a EMT6 package. zApplications DC / DC converter Motor driver zExternal dimensions (Unit : mm) EMT6 zFeatures 1) DTr1 : PNP digital transistor DTr2 : NPN digital transistor 2) Mounting possible with EMT3 automati.

Features

1) DTr1 : PNP digital transistor DTr2 : NPN digital transistor 2) Mounting possible with EMT3 automatic mounting machines. 1pin mark 1.6 1.0 0.5 0.5 (6) (5) (4) 0.5 1.6 1.2 (1) (2) (3) 0.22 zStructure PNP / NPN Silicon epitaxial planar digital transistor ROHM : EMT6 0.13 Each lead has same dimensions Abbreviated symbol : D28 The following characteristics apply to both DTr1 and DTr2. zEquivalent circuit EMD28 (6) (5) R1 R2 DTr2 DTr1 R2 DTr1 : R1/R2 =4.7kΩ/10kΩ DTr2 : R1/R2 =47kΩ/47kΩ (4) R1 (2) (3) (1) zPackaging specifications Type EMD28 Package EMT6 Marking D28 Code T2R Basic ord.