SMK0825D2 Advanced N-Ch Power MOSFET SWITCHING REGULATOR APPLICATION Features High voltage: BVDSS=250V (Min.) Low gate charge: Qg=14.5nC (Typ.) Low drain-source On resistance: RDS(on)=0.43Ω (Max.) 100% avalanche tested RoHS compliant device D Ordering Information G Part Number Marking Package SMK0825D2 SMK0825 D2-PAK S D2-PAK 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 GFYMDD SMK0825 Absolute maximum ratings (TC=25C unless otherwise noted) Characteristic Symbol Rating Unit VDSS 250 V VDS(Avalanche) 300 V VGSS 30 V Tc=25C 8 A Tc=100C 5.2 A IDM 32 A EAS 356 mJ Repetitive avalanche current (Note 1) IAR 8 A Repetitive avalanche energy (Note 1) EAR 7.4 mJ Power dissipation PD 130 W Junction temperature TJ 150 C Storage temperature range Tstg -55~150 C Drain-source voltage Repetitive Avalanche Voltage (Note 1, 2) Gate-source voltage Drain current (DC) * Drain current (Pulsed) ID * Single pulsed avalanche energy (Note 2) * Limited only maximum junction temperature Rev. date: 29-JUL-11 KSD-T6S015-001 www.auk.co.kr 1 of 8 SMK0825D2 Thermal Characteristics Characteristic Symbol Rating Unit Thermal resistance, junction to case Rth(j-c) Max. 0.96 Thermal resistance, junction to ambient Rth(j-a) Max. 62.5 C/W Electrical Characteristics (TC=25C unless otherwise noted) Characteristic Symbol Test Condition Min. Typ. Max. Unit 250 - - V Drain-source breakdown voltage BVDSS ID=250uA, VGS=0 Gate threshold voltage VGS(th) ID=250uA, VDS=VGS 2 - 4 V Drain-source cut-off current IDSS VDS=250V, VGS=0V - - 1 uA Gate leakage current IGSS VDS=0V, VGS=30V - - 100 nA RDS(ON) VGS=10V, ID=4A - 0.35 0.43 RG f=1MHz, VDS=0V - 4 10 gfs VDS=10V, ID=4A - 7 - S - 619 773 - 141 176 Drain-source on-resistance Internal gate resistance Forward transfer conductance (Note 3) Input capacitance Ciss Output capacitance Coss Reverse transfer capacitance Crss - 33 41 Turn-on delay time (Note 3,4) td(on) 11 15 35 (Note 3,4) tr 32 85 115 62 90 135 41 65 98 - 14.5 18.2 - 4 - - 4.5 - Rise time Turn-off delay time (Note 3,4) VDD=125V, ID=8A RG=25Ω td(off) Fall time (Note 3,4) tf Total gate charge (Note 3,4) Qg Gate-source charge (Note 3,4) Gate-drain charge VDS=25V, VGS=0V, f=1MHz (Note 3,4) VDS=200V, VGS=10V ID=8A Qgs Qgd pF ns nC Source-Drain Diode Ratings and Characteristics (TC=25C unless otherwise noted) Characteristic Symbol Test Condition Source current (DC) IS Source current (Pulsed) ISM Integral reverse diode in the MOSFET Forward voltage VSD VGS=0V, IS=8A Reverse recovery time (Note 3,4) Reverse recovery charge (Note 3,4) trr Qrr IS=8A, VGS=0V dIF/dt=100A/us Min. Typ. Max. Unit - - 8 A - - 32 A - - 1.4 V - 178 - ns - 1.16 - uC Note: 1. Repeated rating: Pulse width limited by maximum junction temperature 2. L=8.9mH, IAS=8A, VDD=50V, RG=25, Starting TJ=25C 3. Pulse test: Pulse width≤300us, Duty cycle≤2% 4. Essentially independent of operating temperature typical characteristics Rev. date: 29-JUL-11 KSD-T6S015-001 www.auk.co.kr 2 of 8 SMK0825D2 Electrical Characteristic Curves Fig. 1 ID - VDS Fig. 2 ID – VGS ℃ - Fig. 3 RDS(ON) - ID Fig. 4 IS - VSD Fig. 5 Capacitance - VDS Fig. 6 VGS - QG ℃ Rev. date: 29-JUL-11 KSD-T6S015-001 www.auk.co.kr 3 of 8 SMK0825D2 Electrical Characteristic Curves (Continue) Fig. 7 BVDSS - TJ Fig. 8 RDS(ON) - TJ C C Fig. 9 ID - TC Fig. 10 Safe Operating Area * Rev. date: 29-JUL-11 KSD-T6S015-001 www.auk.co.kr 4 of 8 SMK0825D2 Fig. 11 Gate Charge Test Circuit & Waveform Fig. 12 Resistive Switching Test Circuit & Waveform Fig. 13 EAS Test Circuit & Waveform Rev. date: 29-JUL-11 KSD-T6S015-001 www.auk.co.kr 5 of 8 SMK0825D2 Fig. 14 Diode Reverse Recovery Time Test Circuit & Waveform Rev. date: 29-JUL-11 KSD-T6S015-001 www.auk.co.kr 6 of 8 SMK0825D2 Package Outline Dimensions ※ Recommended Land Pattern [unit: mm] Rev. date: 29-JUL-11 KSD-T6S015-001 www.auk.co.kr 7 of 8 SMK0825D2 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: 29-JUL-11 KSD-T6S015-001 www.auk.co.kr 8 of 8