TYPE:KTC3197POLARITY:NPNPIN ARRAY:ECBBVCBO(V)30BVCEO(V)25BVEBO(V)4 FEATURESHigh Gain: Gpe=33dB(Typ) (f=45MHZ).Good linearity of hpe Tel:0769-81837972 Fax:0769-81837971 E-mail:nanjing@gdnjdz.com