UNISONIC TECHNOLOGIES CO., LTD K596 N-CHANNEL JFET CAPACITOR MICROPHONE APPLICATIONS FEATURES*Especially Suited for use in Audio, Telephone Capacitor Microphones *Excellent Voltage characteristic *Excellent Transient Characteristic *Pb-free plating product number: K596L ORDERING INFORMATION Ordering Number Pin AssignmentPackage Packing Normal Lead Free Plating 1 2

2SK596SOrdering number : ENA0944SANYO SemiconductorsDATA SHEETN-channel Silicon Juncton FETElectret Condenser Microphone2SK596SApplicationsFeatures Low output noise voltage : VNO=--110dB max (VCC=4.5V, RL=1k , Cin=15pF, VIN=0V, A curve) Especiallysuited for use in condenser microphone for audio equipments and telephones Excellent transient characteristic

KSK596Capacitor Microphone Applications Especially Suited for use in Audio, Telephone Capacitor Microphones Excellent Voltage Characteristic Excellent Transient CharacteristicTO-92S11.Source 2. Gate 3. DrainSi N-channel Junction FETAbsolute Maximum Ratings Ta=25C unless otherwise noted Symbol Parameter Ratings UnitsVGDO Gate-Drain Voltage -20 VIG Gate Current

Ordering number : ENA09442SK596SN-Channel JFEThttp://onsemi.com20V, 140 to 350 A, 1.0mS, SPAFeatures Low output noise voltage : VNO=--110dB max (VCC=4.5V, RL=1k , Cin=15pF, VIN=0V, A curve) Especiallysuited for use in condenser microphone for audio equipments and telephones Excellent transient characteristic Adoption of FBET processSpecificationsAbsolut

KTK596SEMICONDUCTORN CHANNEL JUNCTION FIELDTECHNICAL DATAEFFECT TRANSISTORCONDENSER MICROPHONE APPLICATION.FEATURESBEspecially Suited for Use in Audio, Telephone.Capacitor Microphones.Excellent Voltage Characteristics.DIM MILLIMETERSOA 3.20 MAXExcellent Transient Characteristics.HM B 4.30 MAXC 0.55 MAX_D 2.40 + 0.15E 1.27F 2.30C_+G 14.00

2SK596 N-CHANNEL Junction FET/N Purpose: Especially suited for use in audio,telephone capacitor microphones. Features:Excellent voltage characteristic,excellent transient characteristic. /Absolute maximum ratings(Ta=25)