2SK208-GR

The 2SK208-GR is designed as one kind of TOSHIBA field effect transistor that can be used in general purpose and impedance converter and condenser microphone applications. Features of this device are:(1)Low noise figure: (1)High breakdown voltage: VGDS = -50 V; (2)High input impedance: IGSS = -1.0 nA (max) (VGS = .30 V); (3)Low noise: NF = 0.5dB (typ.) (RG = 100 k f = 120 Hz); (4)Small package.

The absolute maximum ratings of the 2SK208-GR can be summarized as:(1)Gate-drain voltage: -50 V;(2)Gate current: 10 mA;(3)Drain power dissipation: 100 mW;(4)Junction temperature: 125 °C;(5)Storage temperature range: -55 to 125 °C.

The electrical characteristics of this device can be summarized as:(1)Gate leakage current: -1.0 nA;(2)Gate-drain breakdown voltage: -50 V;(3)Drain current: 0.3 to 6.5 mA;(4)Gate-source cut-off voltage: -0.4 to -5.0 V;(5)Forward transfer admittance: 1.2 ms;(6)Input capacitance: 8.2 pF;(7)Reverse transfer capacitance: 2.6 pF;(8)Noise figure: 0.5 dB. If you want to know more information about the 2SK208-GR, please download the datasheet in www.seekic.com or www.chinaicmart.com .