Philips blw33 free download

File name blw33.pdf

DISCRETE SEMICONDUCTORS DATA SHEET BLW33 UHF linear power transistor Product specification August 1986 Philips Semiconductors Product specification UHF linear power transistor BLW33 DESCRIPTION area. The combination of optimum thermal design and the application of N-P-N silicon planar epitaxial gold sandwich metallization transistor primarily intended for use in realizes excellent reliability linear u.h.f. amplifiers for television properties. transmitters and transposers. The excellent d.c. dissipation The transistor has a 1/4" capstan properties for class-A operation are envelope with ceramic cap. obtained by means of diffused emitter ballasting resistors and a multi-base structure, providing an optimum temperature profile on the crystal QUICK REFERENCE DATA R.F. performance MODE OF OPERATION fvision VCE IC Th dim (1) Po sync (1) Gp MHz V mA