Transistors SMD Type P-Channel 60-V (D-S) MOSFET KI2309DS SOT-23 Unit: mm +0.1 2.9-0.1 +0.1 0.4-0.1 Features 1 0.55 +0.1 1.3-0.1 +0.1 2.4-0.1 0.4 3 2 +0.1 0.95-0.1 +0.1 1.9-0.1 0-0.1 +0.1 0.38-0.1 +0.1 0.97-0.1 +0.05 0.1-0.01 1.Base 1. Gate 2.Emitter 2. Source 3. Drain 3.collector Absolute Maximum Ratings Ta = 25 Parameter Symbol Rating Unit Drain-source voltage VDS -60 V Gate-source voltage VGS 20 V Continuous drain current (TJ = 150 ) *1,2 TA=25 -TA=100 ID -1.25 -0.85 A Pulsed drain current IDM -8 A IAS -5 A PD 1.25 0.8 W Tj,Tstg -55 to +150 Avalanche Current L = 0.1 mH Maximum Power dissipation *1,2 -- TA=25 TA=70 Operating junction and storage temperature range *1 Surface Mounted on FR4 Board. *2 t 5 sec Thermal Resistance Ratings Ta = 25 Parameter Maximum Junction to Ambient* Symbol t 5 sec Steady State RthJL Maximum Unit 100 RthJA Steady State Maximum Junction-to-Lead* Typical 130 166 45 60 /W * Surface Mounted on FR4 Board. www.kexin.com.cn 1 Transistors SMD Type KI2309DS Electrical Characteristics Ta = 25 Parameter Symbol Drain-source breakdown voltage VGS(th) Gate-body leakage IGSS Zero gate voltage drain current IDSS On-state drain current ID(on) Drain-source on-state resistance rDS(on) Forward transconductance gfs Min A -60 VDS = VGS, ID = -250 A -1 V(BR)DSS VGS = 0 V, ID = -250 Gate threshold voltage VDS = 0 V, VGS = Typ Max 20 V 100 VDS = -48V, VGS = 0 V -1 VDS =-48V, VGS = 0 V, TJ = 125 -50 VDS -6 - 4.5 V, VGS = -10 V VGS = -10 V, ID = -1.25 A 0.275 0.340 VGS =4.5 V, ID =-1 A 0.406 0.550 VDS =-4.5 V, ID = -1 A 1.9 VDS = -30V ,VGS = -10 V , ID= -1.25 A 1.15 5.4 12 Qg Gate-drain charge * Qgd 0.92 Turn-On Delay Time td(on) 10.5 20 11.5 20 15.5 30 7.5 15 tr Fall Time VDD = -30V , RL = 30 , ID =- 1A , VGEN =-4.5V , RG = 6 tf A S Qgs td(off) nA A Total gate charge * Turn-Off Delay Time Unit V Gate-source charge * Rise Time nC ns Continuous Current IS -1.25 A Pulsed Current ISM -8 A Diode Forward Voltage* VSD -0.82 -1.2 V 30 55 ns Source-Drain Reverse Recovery Time * Pulse test: PW 300 s duty cycle Marking Marking 2 Testconditons A9 www.kexin.com.cn trr 2%. IS = -1.25 A, VGS = 0 V IF = -1.25 A, di/dt = 100 A/ s