PRF957 Datasheet (PDF) Download
Philips Semiconductors
PRF957

Overview

  • Small size
  • Low noise
  • Low distortion
  • High gain
  • Gold metallization ensures excellent reliability. APPLICATIONS
  • Communication and instrumentation systems. DESCRIPTION Silicon NPN transistor in a surface mount 3-pin SOT323 package. The transistor is primarily intended for wideband applications in the GHz-range in the RF front end of analog and digital cellular telephones, cordless phones, radar detectors, pagers and satellite TV-tuners. 1 Top view Marking code: W2. 2 MAM062 PRF957