KO3402

SMD S MD Type N-Channel Enhancement Mode Field Effect Transistor KO3402(AO3402) SOT-23 +0.1 2.9-0.1 +0.1 0.4-0.1 MOSFET IC Unit: mm Features +0.1 2.4-0.1 1 2 +0.1 0.95-0.1 +0.1 1.9-0.1 RDS(ON) RDS(ON) RDS(ON) 55m 70m 110m (VGS = 10V) (VGS = 4.5V) (VGS = 2.5V) 0.55 ID = 4 A +0.1 1.3-0.1 VDS (V) = 30V 0.4 3 +0.05 0.1-0.01 +0.1 0.97-0.1 1.Base 1. Gate 2.Emitter 2. Source +0.1 0.38-0.1 0-0.1 3. Drain 3.collector Absolute Maximum Ratings Ta = 25 Parameter Drain-Source Voltage Gate-Source Voltage Continuous Drain Current TA=25 TA=70 Pulsed Drain Current Power Dissipation TA=25 TA=70 Thermal Resistance.Junction-to-Ambient Thermal Resistance.Junction-to-Case Junction and Storage Temperature Range R R JA JC Symbol VDS VGS ID IDM PD Rating 30 12 4 3.4 15 1.4 1 125 80 -55 to 150 Unit V V A W /W /W TJ, TSTG www.kexin.com.cn 1 SMD Type KO3402(AO3402) Electrical Characteristics Ta = 25 Parameter Drain-Source Breakdown Voltage Zero Gate Voltage Drain Current Gate-Body leakage current Gate Threshold Voltage Symbol VDSS IDSS IGSS VGS(th) ID=250 Testconditons A, VGS=0V Min 30 IC MOSFET Typ Max Unit V VDS=24V, VGS=0V VDS=24V, VGS=0V ,TJ=55 VDS=0V, VGS= VDS=VGS ID=250 VGS=10V, ID=4A 12V A 0.6 1 45 TJ=125 66 55 83 10 8 390 VGS=0V, VDS=15V, f=1MHz 54.5 41 VGS=0V, VDS=0V, f=1MHz 3 4.34 VGS=4.5V, VDS=15V, ID=-4A 0.6 1.38 3.3 VGS=10V, VDS=15V, RL=3.75 ,RGEN=6 1 21.7 2.1 IF=4A, dI/dt=100A/ IF=4A, dI/dt=100A/ s s 12 6.3 1 A 5 100 1.4 55 80 70 110 m m A S pF pF pF nA V m Static Drain-Source On-Resistance RDS(ON) VGS=10V, ID=4A VGS=4.5V, ID=3A VGS=2.5V, ID=2A On state drain current Forward Transconductance Input Capacitance Output Capacitance Reverse Transfer Capacitance Gate resistance Total Gate Charge Gate Source Charge Gate Drain Charge Turn-On DelayTime Turn-On Rise Time Turn-Off DelayTime Turn-Off Fall Time Body Diode Reverse Recovery Time Body Diode Reverse Recovery Charge Maximum Body-Diode Continuous Current Diode Forward Voltage ID(ON) gFS Ciss Coss Crss Rg Qg Qgs Qgd tD(on) tr tD(off) tf trr Qrr IS VSD VGS=4.5V, VDS=5V VDS=5V, ID=4A nC nC nC ns ns ns ns ns nC 2.5 A V IS=1A,VGS=0V 0.8 1 2 www.kexin.com.cn