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                        DISCRETE SEMICONDUCTORS




  DATA SHEET




  BLW78
  HF/VHF power transistor
Product specification                             August 1986
Philips Semiconductors                                                                                       Product specification


  HF/VHF power transistor                                                                                                    BLW78

DESCRIPTION                                    It has a 1/2" flange envelope with a
                                               ceramic cap. All leads are isolated
N-P-N silicon planar epitaxial
                                               from the flange.
transistor intended for use in class-A,
AB or B operated mobile, industrial
and military transmitters in the h.f.
and v.h.f. bands. It is resistance
stabilized and is guaranteed to
withstand severe load mismatch
conditions.




QUICK REFERENCE DATA
R.F. performance up to Th = 25 

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