MOSFET IC SMD Type MOS Small Signal Transistor KSO200P03S(BSO200P03S) Features P-Channel Enhancement mode Logic level Avalanche rated dv /dt rated Ideal for fast switching buck converter Absolute Maximum Ratings Ta = 25 Parameter Continuous drain current Symbol TA=25 ID TA=70 steady state 10 secs -9.1 -7.4 -7.3 -5.9 Unit A I DP -37 A Avalanche energy, single pulse *1 EAS 98 mJ Reverse diode dv /dt *2 dv /dt -6 Gate source voltage VGS Power dissipation PD Pulsed drain current TA=25 Thermal resistance,junction - soldering point Thermal resistance,junction - ambient Operating and storage temperature kV/ 25 2.36 V 1.56 W 35 K/W RthJA 110 K/W T j, T stg -55 to 150 RthJS s *1 ID=-9.1A, RGS=25 *2 ID=-9.1A, VDS=20 V,di /dt =200 A/ s,Tj,max=150 www.kexin.com.cn 1 IC MOSFET SMD Type KSO200P03S(BSO200P03S) Electrical Characteristics Ta = 25 Parameter Drain-source breakdown voltage VDSS Zero gate voltage drain current IDSS Gate-source leakage current IGSS Testconditons VGS=0 V, ID=-250 -1 -100 VGS= -1 A -1.5 16.7 |VDS|>2|ID|RDS(on)max,ID=-7.3 A 11 21 625 Crss 390 580 td(on) 10 53 tr 11 17 42 63 Reverse transfer capacitance Turn-on delay time VDD=-15 V,VGS=-10 V,ID=-1A, RG=6 td(off) tf 33 50 Qgs 4.8 6.4 Qg(th) 2.6 3.5 VDD=-24V, ID=9.1A,VGS=0 to-10 V Qgd Switching charge Qsw 16 24 Gate charge total Qg 40 54 Qoss Reverse recovery time trr Reverse recovery charge Qrr Diode continous forward current IS Diode pulse curret ISM Diode forward voltage VSD www.kexin.com.cn VDD=-15V, VGS=0V VR=15V, IF=-9.1A,diF/dt =100A/ s ns 14 19 nC 19 24 ns 9 11 nC TA=25 VGS=0 V, IF=-9.1 A,Tj=25 pF nC 14 Gate to drain charge Output charge m S 2330 VGS=0V, VDS=-25V,f =1 MHz nA V 20.0 470 Ciss Coss Gate charge at threshold 100 1750 Input capacitance Output capacitance Gate to source charge A 25 V, VDS=0 V VGS=-10 V, ID=-9.1A Unit V -10 VDS=VGS, ID=-100 Fall time -30 -0.1 VGS(th) Turn-off delay time Max VDS=-30 V, VGS=0 V,Tj=125 RDS(on) Rise time Typ VDS=-30V, VGS=0V,Tj=25 Drain-source on-state resistance gfs Min A Gate threshold voltage Forward Transconductance 2 Symbol -0.88 -2.1 A -36.5 A -1.2 V