3SK228 Silicon NPN Triple Diffused

3SK228 Silicon NPN Triple Diffused

www.DataSheet4U.com 3SK228 GaAs Dual Gate MES FET ADE-208-280 1st. Edition Application UHF TV tuner RF Amplifier Outline www.DataSheet4U.com 3SK228 Absolute Maximum Ratings (Ta = 25°C) Item Drain to source voltage Gate 1 to source voltage Gate 2 to source voltage Drain current Channel power d.

Features

10 µA, VG2S = VDS = 0 I G2 =
  –10 µA, VG1S = VDS = 0 VG1S =
  –5 V, VG2S = VDS = 0 VG2S =
  –5 V, VG1S = VDS = 0 VDS = 5 V, VG1S = VG2S = 0 VDS = 5 V, VG2S = 0, I D = 100 µA VDS = 5 V, VG1S = 0, I D = 100 µA VDS = 5 V, VG2S = 1 V, I D = 10 mA, f = 1 kHz VDS = 5 V, VG1S = VG2S =
  –3 V, f = 1 MHz Gate 1 to source cutoff voltage VG1S(off) Gate 2 to source cutoff voltage VG2S(off) Forward transfer admittance Input capacitance Output capacitance Reverse transfer capacitance Power gain Noise figure Note: Marking is “XR
  –”. |yfs| Ciss Coss Crss PG NF 2 www.DataSheet4U.com 3SK228 3 www.DataSheet4U.com .