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DISCRETE SEMICONDUCTORS
DATA SHEET
M3D173
PRF949 UHF wideband transistor
Preliminary specification 1999 Oct 29
Philips Semiconductors
Preliminary specification
UHF wideband transistor
FEATURES • Small size • Low noise • Low distortion • High gain • Gold metallization ensures excellent reliability. APPLICATIONS • Communication and instrumentation systems.
handbook, halfpage
PRF949
PINNING SOT416 (SC75) PIN 1 2 3 base emitter collector DESCRIPTION
3
DESCRIPTION Silicon NPN transistor in a surface mount 3-pin SOT416 (SC75) 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.
Marking code : V0
1
2
MAM337
Fig.