JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD SOP8 Plastic-Encapsulate MOSFETS Dual N-Channel MOSFET CJQ4824 SOP8 I V R TYP D (BR)DSS DS(on) 10.5m 10V 10A 30V 14.5m 4.5 V DESCRIPTION The CJQ4824 uses advanced trench technology to provide excellent R and low gate charge. This device is suitable for use as a load switch DS(ON) or in PWM applications. Equivalent Circuit MARKING: Q4824= Device code YY=Date Code Q4824 Solid dot = Pin1 indicator Solid dot = Green molding compound device, if none,the normal device. Maximum ratings (T =25 unless otherwise noted) a Parameter SymbolValue Unit Drain-Source Voltage V 30 V DS V Gate-Source Voltage V 20 GS I Continuous Drain Current (t 10s) (note 1) D 10 A Pulsed Drain Current (note 2) I 28 A DM P W Power Dissipation D 1.25 R Thermal Resistance from Junction to Ambient (t 10s) (note 1) JA 100 /W T Junction Temperature J 150 T -55~+150 Storage Temperature STG 1 Rev. - 1.0 www.jscj-elec.com T =25 unless otherwise specified a Parameter Symbol Test Condition Min Typ Max Unit STATIC PARAMETERS Drain-source breakdown voltage V (BR)DSS VGS = 0V, ID =250A 30 V Zero gate voltage drain current IDSS VDS =30V,VGS = 0V 1 A Gate-body leakage current IGSS VGS =20V, VDS = 0V 100 nA Gate threshold voltage VGS(th) VDS =V , ID =250A 0.7 3.0 V GS 1.7 VGS =10V, ID = 10A m 10.5 15 RDS(on) Drain-source on-resistance (note 3) VGS =4.5V, ID = 9A 14.5 20 m Forward tranconductance (note 3) g VDS =5V, ID =5A S FS 15 Diode forward voltage (note 3) V 0.85 V SD = 10A, VGS = 0V IS DYNAMIC PARAMETERS (note 4) Input capacitance C 823 pF iss Output capacitance C VDS =15V,VGS =0V,f =1MHz 138 pF oss Reverse transfer capacitance C 100 pF rss SWITCHING PARAMETERS (note 4) Total gate charge Qg 15 ns V =10V,V =15V, GS DS Qgs Gate-source charge 4 ns I = 10A D Gate-drain charge Qgd 5 ns Turn-on delay time td(on) 10 ns Turn-on rise time tr V =10V,V =15V, 8 ns GS DS R = 1. 8,R =3 Turn-off delay time td(off) L GEN 32 ns Turn-off fall time tf 6ns Notes : 2 1. The value of R is measure with the device mounted on 1in FR-4 board with 2oz. Copper, in a still air environment with JA T =25. The value in any given application depends on the users specific board design. The current rating is based on a the t10s thermal resistance rating. 2. Repetitive rating : Pulse width limited by junction temperature. 3. Pulse Test : Pulse Width300s, Duty Cycle2%. 4. Guaranteed by design, not subject to production testing. 2 Rev. - 1.0 www.jscj-elec.com 026)(7 (/(&75,& / &+ 5 &7(5,67,&6