2SA1749 - PNP/NPN Epitaxial Planar Silicon Transistors
2SA1749 Features
* High fT : fT=400MHz (typ).
* High breakdown voltage : VCEO≥200V min.
* High current.
* Small reverse transfer capacitance and excellent high frequnecy chacateristics : Cre=3.4pF (NPN) , 4.2pF (PNP).
* Complementary 2SA1749 and 2SC4564 types.
* Adoption of FBET process. Pac