GP2302

GP2302 20V N-Channel MOSFET Product Summary V(BR)DSS RDS(on)MAX 45mΩ@4.5V 20V SOT-23 ID 2.1A 60mΩ@2.5V Feature  TrenchFET Power MOSFET  Excellent RDS(on) and Low Gate Charge Application  DC/DC Converter  Load Switch for Portable Devices  Battery Switch Schematic diagram MARKING: ABSOLUTE MAXIMUM RATINGS (Ta=25℃ unless otherwise noted) Parameter Symbol Value Unit Drain-Source Voltage VDS 20 V Gate-Source Voltage VGS ±8 V Continuous Drain Current ID 2.1 A Plused Drain Current IDM 10 A Continuous Source-Drain Current(Diode Conduction) IS 0.6 A Power Dissipation PD 0.35 W RθJA 357 ℃/W Junction Temperature TJ 150 ℃ Storage Temperature TSTG -55~ +150 ℃ Thermal Resistance from Junction to Ambient http://www.sh-greenpower.com Shanghai GreenPower Electronic Co.Ltd. 1 GP2302 MOSFET ELECTRICAL CHARACTERISTICS(Ta=25℃ unless otherwise noted) Parameter Symbol Test Condition Min Type 20 22 Max Unit Static Characteristics Drain-source breakdown voltage V(BR)DSS VGS = 0V, ID =250µA Zero gate voltage drain current IDSS VDS =20V,VGS = 0V 1 µA Gate-body leakage current IGSS VGS =±8V, VDS = 0V ±0.1 µA VGS(th) VDS =VGS, ID =250µA 0.9 1.2 V VGS =4.5V, ID =3.6A 32 45 VGS =2.5V, ID =3.1A 43 60 Gate threshold voltage Drain-source on-resistance a RDS(on) a Forward tranconductance gFS VDS =5V, ID =3.6A 0.6 V 8 mΩ S Dynamic characteristics b Input Capacitance 260 pF 48 pF Crss 27 pF Total gate charge Qg 2.9 Gate-source charge Qgs Output Capacitance Ciss b Coss Reverse Transfer Capacitance b Gate-drain charge Switching Characteristics VDS =10V,VGS =0V,f=1MHz VDS =10V,VGS =4.5V,ID =3.0A 5 nC 0.4 nC Qgd 0.6 nC td(on) 2.5 ns b Turn-on delay time Turn-on rise time Turn-off delay time Turn-off fall time tr VDD=10V, RL=3.3Ω, 3.2 ns td(off) VGEN=4.5V,Rg=6Ω 21 ns 3 ns tf Source-Drain Diode characteristics Diode Forward voltage VDS VGS =0V, IS=0.94A 0.7 1.2 V Notes : a. Pulse Test : Pulse width≤300μs, duty cycle ≤2%. b. These parameters have no way to verify. http://www.sh-greenpower.com Shanghai GreenPower Electronic Co.Ltd. 2 GP2302 Typical Electrical and Thermal Characteristics Output Characteristics Transfer Characteristics 14 20 Ta=25℃ VGS=3V,4V,5V,6V Pulsed 18 VDS=2V Pulsed 12 14 DRAIN CURRENT ID (A) DRAIN CURRENT ID (A) 16 12 VGS=2V 10 8 Ta=25℃ 10 Ta=100℃ 8 6 6 4 4 VGS=1.5V 2 2 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 0 0.0 5.0 RDS(ON)  ID 60 0.5 1.0 1.5 2.0 2.5 RDS(ON) - VGS 300 Pulsed Ta=25℃ Pulsed 55 250 ON-RESISTANCE RDS(ON) (m) 50 ON-RESISTANCE RDS(ON) (m) 3.0 GATE TO SOURCE VOLTAGE VGS (V) DRAIN TO SOURCE VOLTAGE VDS (V) 45 40 VGS=2.5V 35 ID=3.6A 200 150 Ta=100℃ 100 VGS=4.5V 30 Ta=25℃ 50 25 0 20 0.5 0 1.0 1.5 2.0 2.5 3.0 3.5 4.0 1 2 3 4 GATE TO SOURCE VOLTAGE VGS (V) 5 DRAIN CURRENT ID (A) Threshold Voltage IS - VSD 3 1.4 1.2 Ta=100℃ 0.1 THRESHOLD VOLTAGE VTH (V) SOURCE CURRENT IS (A) 1 Ta=25℃ 1.0 0.8 ID=250uA 0.6 0.4 0.2 0.01 0.0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 SOURCE TO DRAIN VOLTAGE VSD (V) http://www.sh-greenpower.com 1.6 1.8 25 50 75 100 125 150 JUNCTION TEMPERATURE Tj (℃) Shanghai GreenPower Electronic Co.Ltd. 3 GP2302 C A1 A A2 SOT-23 Package Information L L1 D E E1 b e e1 Symbol Dimensions In Millimeters Min. Max. A 0.90 1.15 A1 0.00 0.10 A2 0.90 1.05 b 0.30 0.50 c 0.08 0.15 D 2.80 3.00 E 1.20 1.40 E1 2.25 2.55 e e1 0.95 REF. 1.80 L L1 http://www.sh-greenpower.com 2.00 0.55 REF. 0.30 Shanghai GreenPower Electronic Co.Ltd. 0.50 4 GP2302 SOT-23 Tape and Reel http://www.sh-greenpower.com Shanghai GreenPower Electronic Co.Ltd. 5