JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD PDFN:%3.3×3.3-8L Plastic-Encapsulate MOSFETS CJAB35N03 N-Channel Power MOSFET V(BR)DSS RDS(on)MAX ID PDFN:%3.3×3.3-8L 7mΩ@10V 30 V 12mΩ@4.5V 35A DESCRIPTION The CJAB35N03 uses advanced trench technology and design to provide excellent RDS(ON) with low gate charge. It can be used in a wide variety of applications FEATURES High density cell design for ultra low RDS(ON) Excellent package for good heat dissipation Fully characterized avalanche voltage and Special process technology for high ESD current capability Good stability and uniformity with high EAS APPLICATIONS High side switch in POL DC/DC converter MARKING Secondary side synchronous rectifier EQUIVALENT CIRCUIT D CJAB35N03 = Part No. 8 D 7 D 6 D 5 Solid dot=Pin1 indicator XXX=Date Code 2 1 S 3 S 4 S G MAXIMUM RATINGS ( Ta=25℃ unless otherwise noted ) Parameter Symbol Limit Unit Drain-Source Voltage VDS 30 V Gate-Source Voltage VGS ±20 V Continuous Drain Current ID(1) 35 A Pulsed Drain Current IDM 120 A 150 mJ 1.5 W 83.3 ℃/W Single Pulsed Avalanche Energy EAS Power Dissipation (2) PD Thermal Resistance from Junction to Ambient RθJA (1) Junction Temperature TJ 150 ℃ Storage Temperature Range Tstg -55 ~+150 ℃ Lead Temperature for Soldering Purposes(1/8’’ from case for 10s) TL 260 ℃ (1).Mounted on a glass epoxy board of 25.4 mm x 25.4 mm x 0.8 mmt (2).EAS condition: VDD=15V,L=0.1mH, RG=25Ω, Starting TJ = 25°C www.cj-elec.com 1 A-6,Oct,2016 MOSFET ELECTRICAL CHARACTERISTICS Ta =25 ℃ unless otherwise specified Parameter Symbol Test Condition Min Typ Max Unit V(BR) DSS VGS = 0V, ID =250µA Zero gate voltage drain current IDSS VDS =30V, VGS =0V 1 µA Gate-body leakage current IGSS VDS =0V, VGS =±20V ±100 nA Gate-threshold voltage VGS(th) VDS =VGS, ID =250µA 1.6 3.0 V VGS =4.5V, ID =10A 8.2 RDS(on) 12 mΩ Static drain-source on-sate resistance VGS =10V, ID =12A 5.5 7.0 mΩ Off characteristics Drain-source breakdown voltage 30 V On characteristics (note1) Forward transconductance gFS VDS =10V, ID =12A 1.0 30 S Dynamic characteristics (note 2) Input capacitance Ciss Output capacitance Coss Reverse transfer capacitance Crss 1265 VDS =15V,VGS =0V, f =1MHz pF 600 130 Switching characteristics (note 2) Total gate charge Qg 19 VDS=15V, VGS=10V, Gate-source charge Qgs Gate-drain charge Qgd 2.5 Turn-on delay time td(on) 18 Turn-on rise time Turn-off delay time ID=12A tr VDD=15V,ID=12A, 10 td(off) VGS=10V,RG=6Ω 34 Turn-off fall time tf nC 2.7 ns 10 Drain-Source Diode Characteristics Drain-source diode forward voltage(note1) VSD 1.2 V IS 35 A ISM 120 A Continuous drain-source diode forward current(note3) Pulsed drain-source diode forward current VGS =0V, IS=12A 0.85 Notes: 1. Pulse Test : Pulse Width≤300µs, duty cycle ≤2%. 2. Guaranteed by design, not subject to production. 3. Surface Mounted on FR4 Board, t ≤ 10 sec. www.cj-elec.com 2 A-6,Oct,2016 Typical Characteristics Transfer Characteristics Output Characteristics 120 VGS= 10V 120 Pulsed Duration=80us Duty Cycle=0.5%MAX VDD=5V Pulsed VGS= 5V 100 100 (A) ID 80 DRAIN CURRENT DRAIN CURRENT ID (A) VGS= 4.5V VGS= 4.0V 60 40 VGS= 3.5V 20 0.5 1.0 2.0 1.5 2.5 DRAIN TO SOURCE VOLTAGE RDS(ON) —— 3.0 VDS 3.5 0 1 (V) 2 5 VGS 6 (V) Pulsed ID=12A 18 Pulsed 16 (m) VGS=4.5V 9 RDS(ON) 8 7 ON-RESISTANCE 6 5 VGS=10V 4 3 14 12 10 Ta=100℃ 8 6 Ta=25℃ 4 2 1 0 2 4 6 8 10 DRAIN CURRENT 12 ID 14 16 18 0 20 3 (A) 4 5 7 8 VGS 9 10 (V) Threshold Voltage 2.50 Pulsed 100 6 GATE TO SOURCE VOLTAGE IS —— VSD 200 (V) 2.25 VTH 10 Ta=100℃ Ta=25℃ THRESHOLD VOLTAGE IS (A) 4 RDS(ON)—— VGS ID 2 SOURCE CURRENT 3 GATE TO SOURCE VOLTAGE Ta=25℃ 10 (m) 40 20 11 RDS(ON) 60 0 4.0 12 ON-RESISTANCE Ta=25℃ 20 0 0.0 0 80 1 0.1 2.00 1.75 ID=250uA 1.50 1.25 1.00 0.75 0.50 0.25 0.01 0 200 400 600 SOURCE TO DRAIN VOLTAGE www.cj-elec.com 800 1000 0.00 25 1200 VSD (mV) 50 75 JUNCTION TEMPERATURE 3 100 TJ 125 (℃ ) A-6,Oct,2016 Symbol A A1 A2 D D1 E E1 E2 b e L L1 L2 L3 H θ www.cj-elec.com 4 Dimensions In Millimeters Min. Max. 0.650 0.850 0.152 REF. 0~0.05 2.900 3.100 2.300 2.600 2.900 3.100 3.150 3.450 1.535 1.935 0.200 0.400 0.550 0.750 0.300 0.500 0.180 0.480 0~0.100 0~0.100 0.315 0.515 9° 13° Dimensions In Inches Min. Max. 0.026 0.033 0.006 REF. 0~0.002 0.114 0.122 0.091 0.102 0.114 0.122 0.124 0.136 0.060 0.076 0.008 0.016 0.022 0.030 0.012 0.020 0.007 0.019 0~0.004 0~0.004 0.012 0.020 9° 13° A-6,Oct,2016 www.cj-elec.com 5 A-6,Oct,2016