SMK0780FD

SMK0780FD Advanced N-Ch Power MOSFET SWITCHING REGULATOR APPLICATION Features  High voltage: BVDDS=800V  Low gate charge: Qg=40nC (Typ.)  Low drain-source On resistance: RDS(on)=1.6Ω (Max.)  100% avalanche tested  RoHS compliant device and available in halogen free device Ordering Information Part Number SMK0780FD Marking SMN0780 Package TO-220F-3L GDS TO-220F-3L Marking Information Column 1 : Manufacturer Column 2 : Production Information e.g.) GFYMDD -. G : Option Code (H : Halogen Free) -. F : Factory Management Code -. YMDD : Date Code (Year, Month, Date) Column 3 : Device Code AUK AUK AUK GFYMDD ΔYMDD SMK0780 SDB20D45 Absolute maximum ratings (TC=25C unless otherwise noted) Characteristic Drain-source voltage Gate-source voltage Drain current (DC) * Drain current (Pulsed) * Avalanche current (Note 2) Single pulsed avalanche energy Repetitive avalanche current Repetitive avalanche energy Power dissipation Junction temperature Storage temperature range * Limited only maximum junction temperature (Note 2) Symbol VDSS VGSS ID Tc=25C Tc=100C IDM IAS EAS IAR EAR PD TJ Tstg Rating 800 30 7 4.4 28 7 522 7 4.5 45 150 -55~150 Unit V V A A A A mJ A mJ W C C (Note 1) (Note 1) Rev. date: 01-JUN-11 KSD-T0O073-000 www.auk.co.kr 1 of 8 SMK0780FD Thermal Characteristics Characteristic Thermal resistance, junction to case Thermal resistance, junction to ambient Symbol Rth(j-c) Rth(j-a) Rating Max. 2.77 Max. 62.5 Unit C/W Electrical Characteristics (TC=25C unless otherwise noted) Characteristic Drain-source breakdown voltage Gate threshold voltage Drain-source cut-off current Gate leakage current Drain-source on-resistance Forward transfer conductance (Note 3) Input capacitance Output capacitance Reverse transfer capacitance Turn-on delay time (Note 3,4) Rise time (Note 3,4) Turn-off delay time Fall time (Note 3,4) Total gate charge (Note 3,4) Gate-source charge (Note 3,4) Gate-drain charge (Note 3,4) (Note 3,4) Symbol BVDSS VGS(th) IDSS IGSS RDS(ON) gfs Ciss Coss Crss td(on) tr td(off) tf Qg Qgs Qgd Test Condition ID=250uA, VGS=0 ID=250uA, VDS=VGS VDS=800V, VGS=0V VDS=0V, VGS=30V VGS=10V, ID=3.5A VDS=10V, ID=3.5A VDS=25V, VGS=0V, f=1.0MHz Min. 800 3 - Typ. 1.28 5.6 1650 135 15 40 110 65 70 40 12 15 Max. 5 1 100 1.6 - Unit V V uA nA  S pF VDD=400V, ID=7A, RG=25Ω - ns VDS=640V, VGS=10V, ID=7A - nC Source-Drain Diode Ratings and Characteristics (TC=25C unless otherwise noted) Characteristic Source current (DC) Source current (Pulsed) Forward voltage Reverse recovery time (Note 3,4) Reverse recovery charge (Note 3,4) Symbol IS ISM VSD trr Qrr Test Condition Integral reverse diode in the MOSFET VGS=0V, IS=7A IS=7A, VGS=0V dIF/dt=100A/us Min. - Typ. 560 4 Max. 7 28 1.4 - Unit A A V ns uC Note: 1. Repeated rating: Pulse width limited by safe operating area 2. L=20mH, IAS=7A, VDD=50V, RG=25, Starting TJ=25C 3. Pulse test: Pulse width≤300us, Duty cycle≤2% 4. Essentially independent of operating temperature typical characteristics Rev. date: 01-JUN-11 KSD-T0O073-000 www.auk.co.kr 2 of 8 SMK0780FD Electrical Characteristics Curves Fig. 1 ID - VDS 50 45 40 9.5 V 9.0 V 8.5 V 8.0 V 7.5 V 7.0 V 6.5 V 6.0 V 5.5 V Bottom 5.0 V Top Fig. 2 ID – VGS 10 Drain Current, ID[A] Drain Current, ID[A] 35 30 25 20 15 10 5 0 0 ※Note: 1.250㎲ Pulse Test 2.TC =25°C 1 150℃ -25℃ 0.1 25℃ 0.01 ※Note: 1.VDS =10V 2.250㎲ Pulse Test 10 20 30 40 50 0.001 0 2 4 6 8 10 Drain-Source Voltage, VDS[V] Gate-Source Voltage, VGS[V] Fig. 3 RDS(ON) - ID 3 ※Note: TJ =25 ` Source Current, IS [A] Fig. 4 IS - VSD 10 Drain-Source On-Resistance RDS(ON)[ ] 2.5 150℃ 1 2 VGS=20V 1.5 VGS=10V 25℃ 0.1 1 0.5 ※Note: 0 0 2 4 6 8 10 12 14 16 0.01 1.VGS =0V 2.250㎲ Pulse Test 0 0.2 0.4 0.6 0.8 1 1.2 1.4 Drain-Current, ID[A] Source - Drain Forward Voltage, VSD[V] Fig. 5 Capacitance - VDS 3000 ※Note: 1.VGS =0V 2.f=1MHz Fig. 6 VGS - QG 14 ※Note: 1.ID =7A Gate-Source Voltage, VGS [V] 2500 Ciss 12 10 8 6 4 2 0 2.vDS =640V Capacitance [pF] 2000 1500 1000 Crss 500 Coss 0 0.1 1 10 0 5 10 15 20 25 30 35 40 Drain-Source Voltage, VDS[V] Total Gate Charge, Qg [nC] Rev. date: 01-JUN-11 KSD-T0O073-000 www.auk.co.kr 3 of 8 SMK0780FD Electrical Characteristics Curves (Continue) Fig. 7 BVDSS - TJ 1.15 Fig. 8 RDS(ON) - TJ 3 Drain-Source Breakdown Voltage BVDSS' (Normalized) Drain-Source On-Resistance RDS(ON)' (Normalized) 1.10 2.5 2 1.05 1.5 1.00 1 0.95 ※Note: 0.5 ※Note: 1.vGS =0V 2.ID =3.5A 1.vGS =0V 2.ID =250μs 0.90 -50 -25 0 25 50 75 100 125 150 175 0 -50 -25 0 25 50 75 100 125 150 175 Junction Temperature, TJ[℃] Junction Temperature, TJ[℃] Fig. 9 Safe Operating Area 102 Fig. 10 ID - TC 8 Operation in This Area is Limited by RDS(on) 10μs ID , Drain Current [A] Drain Current, ID [ ] 10 1 100μs 1ms 10ms A 10 2 6 10 0 DC 4 10 -1 ※Note: 2 1.TC =25 2.TJ =150 3.Single Pulse 10 -2 0 10 0 10 1 0 25 50 75 100 VDS , Drain-Source Voltage [V] Case Temperature, TC [ °C 125 150 Rev. date: 01-JUN-11 KSD-T0O073-000 www.auk.co.kr 4 of 8 SMK0780FD Fig. 11 Gate Charge Test Circuit & Waveform Fig. 12 Resistive Switching Test Circuit & Waveform Fig. 13 EAS Test Circuit & Waveform Rev. date: 01-JUN-11 KSD-T0O073-000 www.auk.co.kr 5 of 8 SMK0780FD Fig. 14 Diode Reverse Recovery Time Test Circuit & Waveform Rev. date: 01-JUN-11 KSD-T0O073-000 www.auk.co.kr 6 of 8 SMK0780FD Package Outline Dimensions Rev. date: 01-JUN-11 KSD-T0O073-000 www.auk.co.kr 7 of 8 SMK0780FD The AUK Corp. products are intended for the use as components in general electronic equipment (Office and communication equipment, measuring equipment, home appliance, etc.). Please make sure that you consult with us before you use these AUK Corp. products in equipments which require high quality and / or reliability, and in equipments which could have major impact to the welfare of human life(atomic energy control, airplane, spaceship, transportation, combustion control, all types of safety device, etc.). AUK Corp. cannot accept liability to any damage which may occur in case these AUK Corp. products were used in the mentioned equipments without prior consultation with AUK Corp.. Specifications mentioned in this publication are subject to change without notice. Rev. date: 01-JUN-11 KSD-T0O073-000 www.auk.co.kr 8 of 8