Microwave, low noise, SiGe NPN HBT

UHF 25 GHZ, low noise transistor with SiGe HBT technique, high power gain, low noise and large dynamic range. The adoption of subminiature SOT-343R package, especially suitable for high density surface patch installation, mainly for the VHF, UHF broadband high frequency low noise amplifier.

FEATURES
• High transition frequency
• Top: -55℃~+85℃
• NF=1.2dB，Ga=17dB(TYP) @VCE=2V, IC=25mA，f=2GHz
• Gmax=20dB(Typ)                  @ VCE=2V, IC=25mA，f=2GHz

APPLICATIONS
• RF front end
• Wideband applications, e.g. analog and digital cellular
   telephones, cordless telephones (PHS, DECT, etc.)
• Radar detectors
• Pagers
• Satellite television tuners (SATV)
• High frequency oscillators.