LESHAN RADIO COMPANY, LTD. LP9435ET1G GENERAL FEATURES ● VDS = -30V,ID = -5.3A RDS(ON) < 85mΩ @ VGS=-4.5V RDS(ON) < 53mΩ @ VGS=-10V ● High Power and current handing capability ● Lead free product is acquired ● Surface Mount Package D D D 8 7 D D 6 5 9435 1 SOP-8 2 G 3 4 S S S S G top view ABSOLUTE MAXIMUM RATINGS(TA=25℃unless otherwise noted) Parameter Symbol Limit Unit Drain-Source Voltage VDS -30 V Gate-Source Voltage VGS ±20 V ID -5.3 A IDM -20 A PD 2.5 W TJ,TSTG -55 To 150 ℃ RθJA 50 ℃/W Drain Current-Continuous@ Current-Pulsed (Note 1) Maximum Power Dissipation Operating Junction and Storage Temperature Range THERMAL CHARACTERISTICS Thermal Resistance,Junction-to-Ambient (Note 2) ELECTRICAL CHARACTERISTICS (TA=25℃unless otherwise noted) Parameter Symbol Condition Min Typ Max Unit OFF CHARACTERISTICS Drain-Source Breakdown Voltage BVDSS VGS=0V ID=-250μA -30 V Zero Gate Voltage Drain Current IDSS VDS=-24V,VGS=0V -1 μA Gate-Body Leakage Current IGSS VGS=±20V,VDS=0V ±100 nA ON CHARACTERISTICS (Note 3) Rev .O 1/4 LESHAN RADIO COMPANY, LTD. Gate Threshold Voltage VGS(th) Drain-Source On-State Resistance RDS(ON) Forward Transconductance gFS VDS=VGS,ID=-250μA -1 -3 VGS=-10V, ID=-5.3A 46 60 VGS=-4.5V, ID=-4.2A 70 90 VDS=-15V,ID=-4.5A 4 V mΩ 7 S 1040 PF 420 PF PF DYNAMIC CHARACTERISTICS (Note4) Input Capacitance Clss VDS=-15V,VGS=0V, F=1.0MHz Output Capacitance Coss Reverse Transfer Capacitance Crss 150 Turn-on Delay Time td(on) 19 26 nS Turn-on Rise Time tr 9 13 nS 74 105 nS SWITCHING CHARACTERISTICS (Note 4) Turn-Off Delay Time td(off) VDD=-15V, ID=-1A, VGS=-10V,RGEN=6Ω Turn-Off Fall Time tf 36 50 nS Total Gate Charge Qg 22.5 29 nC Gate-Source Charge Qgs Gate-Drain Charge Qgd VDS=-15V,ID=-5.3A,VGS=-10V 2 nC 6 nC DRAIN-SOURCE DIODE CHARACTERISTICS Diode Forward Voltage (Note 3) VSD Diode Forward Current (Note 2) IS VGS=0V,IS=-1.7A -1.2 V -1.9 A Rev .O 2/4 LESHAN RADIO COMPANY, LTD. TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS ton tr Vdd td(on) Rgen td(off) Rl Vin Vgs toff tf D Vout G 90% VOUT 90% INVERTED 10% 10% S 90% VIN 50% 50% 10% PULSE WIDTH Figure 2:Switching Waveforms r(t),Normalized Effective Transient Thermal Impedance Figure1:Switching Test Circuit Square Wave Pluse Duration(sec) Figure 3: Normalized Maximum Transient Thermal Impedance Rev .O 3/4 LESHAN RADIO COMPANY, LTD. SOP-8 Rev .O 4/4