2SA1899

Features of the 2SA1899 is complementary to 2SC5052.

The absolute maximum ratings of the 2SA1899 can be summarized as:(1):the characteristic is collector-base voltage,the symbol is VCBO,the rating is -120,the unit is V;(2):the characteristic is collector-emitter voltage,the symbol is VCEO,the rating is -120,the unit is V;(3):the characteristic is cemitter-base voltage,the symbol is VEBO,the rating is -5,the unit is V;(4):the characteristic is collector current,the symbol is IC,the rating is -800,the unit is mA;(5):the characteristic is base current,the symbol is IB,the rating is -160,the unit is mA;(6):the characteristic is collector power dissipation,the symbol is PC,the rating is 1000,the unit is mW;(7):the characteristic is junction temperature,the symbol is Tj,the rating is 150,the unit is ;(8):the characteristic is storage temperature range,the symbol is Tstg,the rating is -55 to 150,the unit is . 

The electrical characteristics of the 2SA1899 can be summarized as:(1):the characteristic is collector cut-off current,the symbol is ICBO,the Max is -100,the unit is nA;(2):the characteristic is emitter cut-off current,the symbol is IEBO,the Max is -100,the unit is nA;(3):the characteristic is collector-emitter breakdown voltage,the symbol is V(BR)CEO,the Min is -120,the unit is V;(4):the characteristic is emitter-base breakdown voltage,the symbol is V(BR)EBO,the Min is -5,the unit is V;(5):the characteristic of 2SA1899 is DC current gain,the symbol is hFE,the Min is 80,the Max is 240;(6):the characteristic is collector-emitter saturation voltage,the symbol is VCE(sat),the Max is -1.0,the unit is V;(7):the characteristic is base-emitter voltage,the symbol is VBE,the Max is -1.0,the unit is V;(8):the characteristic is transition frequency,the symbol is fT,the Typ is 120,the unit is MHz;(9):the characteristic is collector output capacitance,the symbol is Cob,the Max is 40,the unit is pF.