JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD SOT- 523 Plastic-Encapsulate MOSFETS CJE3134K N-Channel MOSFET I V R MAX D (BR)DSS DS(on) SOT-523 380 m 4.5V 20V 0.75A 450 m 2.5V 800m 1.8V 1. GATE 2. SOURCE 3. DRAIN APPLICATION FEATURE z Drivers:Relays, Solenoids, z High-Side Switching Lamps, Hammers, Displays, Memories z Low On-Resistance z Battery Operated Systems z Low Threshold z Power Supply Converter Circuits z Fast Switching Speed z Load/Power Switching Cell Phones, Pagers MARKING Equivalent Circuit Maximum ratings (T =25 unless otherwise noted) a Symbol Parameter Value Unit Drain-Source voltage V 20 DSS V 12 Typical Gate-Source Voltage V GS Drain Current-Continuous I 0.75 D A Drain Current -Pulsed(note1) I 3 DM Power Dissipation (note 2) P 150 mW D Thermal Resistance from Junction to Ambient R 833 /W JA Storage Temperature T 150 j Junction Temperature T -55 ~+150 stg www.jscj-elec.com 1 Rev. - 1.0MOSFET ELECTRICAL CHARACTERISTICS T =25 unless otherwise specified a Parameter Symbol Test Condition Min Typ Max Unit On/Off States Drain-Source Breakdown Voltage V(BR)DSS VGS = 0V, ID =250A 20 V Gate-Threshold Voltage(note 3) VGS(th) VDS =V , ID =250A 0.35 1.1 GS 20 Gate-Body Leakage Current I VDS =0V, VGS =10V A GSS 1 Zero Gate Voltage Drain Current I VDS =20V, VGS =0V A DSS VGS =4.5V, ID =650mA 260 380 Drain-Source On-State Resistance(note 3) RDS(on) VGS =2.5V, ID =550mA 310 450 m VGS =1.8V, ID =450mA 380 800 Forward Transconductance g VDS =10V, ID =800mA 1 S FS Dynamic Characteristics(note 4) Input Capacitance C 120 iss Output Capacitance C VDS =16V,VGS =0V,f =1MHz 20 pF oss Reverse Transfer Capacitance C 15 rss Switching Times (note 4) Turn-On Delay Time td 6.7 (on) Rise Time tr V =10V,ID=500mA, 4.8 DD ns Turn-Off Delay Time td(off) V =4.5V,R =10 17.3 GS G Fall Time tf 7.4 Drain-Source Diode Characteristics Drain-Source Diode Forward Voltage (note 3) V I =0.15A, VGS = 0V 1.2 V SD S Notes: 1. Repetitive Rating: Pulse width limited by maximum junction temperature. 2. This test is performed with no heat sink at T =25. a 3. Pulse Test : Pulse Width300s, Duty Cycle0.5%. 4. These parameters have no way to verify. www.jscj-elec.com 2 Rev. - 1.0