BLU45 Overview
N-P-N silicon planar epitaxial transistor in SOT-119 envelope primarily intended for use in mobile radio transmitters in the 470 MHz munications band.
BLU45 Key Features
- multi-base structure and emitter-ballasting resistors for an optimum temperature profile
- internal matching to achieve an optimum wideband capability and high power gain
- gold metallization ensures excellent reliability