Rohm emb3 umb3n imb3a free download

File name emb3_umb3n_imb3a.pdf

EMB3 / UMB3N / IMB3A Transistors General purpose (dual digital transistors) EMB3 / UMB3N / IMB3A Features External dimensions (Unit : mm) 1) Two DTA143T chips in a EMT6 or UMT6 or SMT6 EMB3 1.6 package. 1.0 0.5 0.5 0.5 2) Mounting possible with EMT3 or UMT3 or SMT3 (6) (5) (4) automatic mounting machines. 1.2 1.6 3) Transistor elements are independent, eliminating 1pin mark (1) (2) (3) 0.22 0.13 interference. Each lead has same dimensions ROHM : EMT6 Abbreviated symbol : B3 Structure Dual PNP digital transistor UMB3N (each with single built in resistor) 2.0 1.3 0.9 The following characteristics apply to both DTr1 and DTr2. 0.65 0.65 0.7 (5) (6) (4) 1.25 2.1 Equivalent circuit 1pin mark (1)