DESCRIPTION
The 2SC4225 is an NPN silicon epitaxial transistor designed for low noise amplifier at VHF through UHF band.
It has large dynamic range and good current characteristics.

FEATURES
• Low Noise and High Gain
   NF = 1.5 dB TYP. at VCE= 10 V, IC= 5 mA, f = 1 GHz
   |S21e|2 = 10 dB TYP. at VCE= 10 V, IC= 20 mA, f = 1 GHz (reference value)