BSC018N04LSG

BSC018N04LS G OptiMOS™3 Power-Transistor Features • Fast switching MOSFET for SMPS • Optimized technology for DC/DC converters • Qualified according to JEDEC1) for target applications • N-channel; Logic level • Excellent gate charge x RDS(on) product (FOM) • Very low on-resistance RDS(on) • Superior thermal resistance • 100% Avalanche tested • Pb-free plating; RoHS compliant • Halogen-free according to IEC61249-2-21 Type BSC018N04LS G Package PG-TDSON-8 Marking 018N04LS Product Summary V DS R DS(on),max ID PG-TDSON-8 40 1.8 100 V mΩ A Maximum ratings, at T j=25 °C, unless otherwise specified Parameter Continuous drain current Symbol Conditions ID V GS=10 V, T C=25 °C V GS=10 V, T C=100 °C V GS=4.5 V, T C=25 °C V GS=4.5 V, T C=100 °C V GS=10 V, T A=25 °C, R thJA=50 K/W 2) Pulsed drain current3) Avalanche current, single pulse 4) Avalanche energy, single pulse Gate source voltage 1) Value 100 100 100 100 Unit A 30 400 50 295 ±20 mJ V I D,pulse I AS E AS V GS T C=25 °C T C=25 °C I D=50 A, R GS=25 Ω J-STD20 and JESD22 Rev. 1.4 page 1 2009-10-22 BSC018N04LS G Maximum ratings, at T j=25 °C, unless otherwise specified Parameter Power dissipation Symbol Conditions P tot T C=25 °C T A=25 °C, R thJA=50 K/W 2) Operating and storage temperature IEC climatic category; DIN IEC 68-1 T j, T stg Value 125 2.5 -55 ... 150 55/150/56 °C Unit W Parameter Symbol Conditions min. Values typ. max. Unit Thermal characteristics Thermal resistance, junction - case R thJC bottom top Device on PCB R thJA 6 cm2 cooling area2) 1 18 50 K/W Electrical characteristics, at T j=25 °C, unless otherwise specified Static characteristics Drain-source breakdown voltage Gate threshold voltage Zero gate voltage drain current V (BR)DSS V GS=0 V, I D=1 mA V GS(th) I DSS V DS=V GS, I D=85 µA V DS=40 V, V GS=0 V, T j=25 °C V DS=40 V, V GS=0 V, T j=125 °C Gate-source leakage current Drain-source on-state resistance I GSS R DS(on) V GS=20 V, V DS=0 V V GS=4.5 V, I D=50 A V GS=10 V, I D=50 A Gate resistance Transconductance 2) 40 1.2 - 0.1 2 1 V µA - 10 10 2.0 1.5 1.3 180 100 100 2.5 1.8 Ω S nA mΩ RG g fs |V DS|>2|I D|R DS(on)max, I D=50 A 90 Device on 40 mm x 40 mm x 1.5 mm epoxy PCB FR4 with 6 cm2 (one layer, 70 µm thick) copper area for drain connection. PCB is vertical in still air. See figure 3 for more detailed information See figure 13 for more detailed information 3) 4) Rev. 1.4 page 2 2009-10-22 BSC018N04LS G Parameter Symbol Conditions min. Dynamic characteristics Input capacitance Output capacitance Reverse transfer capacitance Turn-on delay time Rise time Turn-off delay time Fall time Gate Charge Characteristics 5) Gate to source charge Gate charge at threshold Gate to drain charge Switching charge Gate charge total Gate plateau voltage Gate charge total Q gs Q g(th) Q gd Q sw Qg V plateau Qg V DD=20 V, I D=30 A, V GS=0 to 4.5 V V DS=0.1 V, V GS=0 to 10 V V DD=20 V, V GS=0 V V DD=20 V, I D=30 A, V GS=0 to 10 V 26 14 11 23 113 2.9 54 150 72 V nC nC C iss C oss Crss t d(on) tr t d(off) tf V DD=20 V, V GS=10 V, I D=30 A, R G=1.6 Ω V GS=0 V, V DS=20 V, f =1 MHz 8900 1800 100 13 7.4 55 9.0 12000 pF 2400 ns Values typ. max. Unit Gate charge total, sync. FET Output charge Reverse Diode Diode continuous forward current Diode pulse current Diode forward voltage Q g(sync) Q oss - 106 69 - IS I S,pulse V SD T C=25 °C V GS=0 V, I F=50 A, T j=25 °C V R=20 V, I F=I S, di F/dt =400 A/µs - 0.81 100 400 1.2 A V Reverse recovery charge 5) Q rr - 125 - nC See figure 16 for gate charge parameter definition Rev. 1.4 page 3 2009-10-22 BSC018N04LS G 1 Power dissipation P tot=f(T C) 2 Drain current I D=f(T C); V GS≥10 V 140 120 120 100 100 80 P tot [W] 80 I D [A] 60 40 20 0 0 40 80 120 160 60 40 20 0 0 40 80 120 160 T C [°C] T C [°C] 3 Safe operating area I D=f(V DS); T C=25 °C; D =0 parameter: t p 103 limited by on-state resistance 4 Max. transient thermal impedance Z thJC=f(t p) parameter: D =t p/T 10 1 µs 10 µs 102 DC 100 µs 1 Z thJC [K/W] I D [A] 1 ms 0.5 10 1 10 ms 0.2 0.1 0.1 100 0.05 0.02 0.01 10-1 10 -1 10 0 10 1 10 2 0.01 single pulse 0 0 0 0 0 0 1 10-6 10-5 10-4 10-3 10-2 10-1 100 V DS [V] t p [s] Rev. 1.4 page 4 2009-10-22 BSC018N04LS G 5 Typ. output characteristics I D=f(V DS); T j=25 °C parameter: V GS 600 4.5 V 6 Typ. drain-source on resistance R DS(on)=f(I D); T j=25 °C parameter: V GS 4 500 5V 3.5 V 3 10 V 400 R DS(on) [mΩ ] I D [A] 4V 4V 300 2 4.5 V 5V 10 V 200 3.5 V 1 100 3.2 V 3V 2.8 V 0 0 1 2 3 0 0 10 20 30 40 50 V DS [V] I D [A] 7 Typ. transfer characteristics I D=f(V GS); |V DS|>2|I D|R DS(on)max parameter: T j 400 8 Typ. forward transconductance g fs=f(I D); T j=25 °C 300 350 250 300 200 250 200 g fs [S] 150 °C 25 °C I D [A] 150 150 100 100 50 50 0 0 1 2 3 4 5 0 0 40 80 120 160 V GS [V] I D [A] Rev. 1.4 page 5 2009-10-22 BSC018N04LS G 9 Drain-source on-state resistance R DS(on)=f(T j); I D=50 A; V GS=10 V 10 Typ. gate threshold voltage V GS(th)=f(T j); V GS=V DS; I D=85 µA 3 2.5 2.5 2 2 98 % R DS(on) [mΩ ] 1.5 typ V GS(th) [V] 100 140 180 1.5 1 1 0.5 0.5 0 -60 -20 20 60 0 -60 -20 20 60 100 140 180 T j [°C] T j [°C] 11 Typ. capacitances C =f(V DS); V GS=0 V; f =1 MHz 12 Forward characteristics of reverse diode I F=f(V SD) parameter: T j 105 1000 104 Ciss 25 °C 150 °C, 98% 100 Coss 150 °C 25 °C, 98% C [pF] 103 I F [A] 10 Crss 102 101 0 10 20 30 40 1 0.0 0.5 1.0 1.5 2.0 V DS [V] V SD [V] Rev. 1.4 page 6 2009-10-22 BSC018N04LS G 13 Avalanche characteristics I AS=f(t AV); R GS=25 Ω parameter: T j(start) 100 14 Typ. gate charge V GS=f(Q gate); I D=30 A pulsed parameter: V DD 12 20 V 25 °C 100 °C 10 8V 32 V 125 °C 8 10 V GS [V] 1 10 100 1000 I AV [A] 6 4 2 1 0 0 40 80 120 t AV [µs] Q gate [nC] 15 Drain-source breakdown voltage V BR(DSS)=f(T j); I D=1 mA 16 Gate charge waveforms 45 V GS Qg 40 V BR(DSS) [V] 35 30 V g s(th) 25 Q g(th) Q gs -60 -20 20 60 100 140 180 Q sw Q gd Q g ate 20 T j [°C] Rev. 1.4 page 7 2009-10-22 BSC018N04LS G Package Outline PG-TDSON-8: Outline PG-TDSON-8 Footprint Dimensions in mm Rev. 1.4 page 8 2009-10-22 BSC018N04LS G Package Outline PG-TDSON-8: Tape Dimensions in mm Rev. 1.4 page 9 2009-10-22 BSC018N04LS G Published by Infineon Technologies AG 81726 Munich, Germany © 2008 Infineon Technologies AG All Rights Reserved. Legal Disclaimer The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation, warranties of non-infringement of intellectual property rights of any third party. Information For further information on technology, delivery terms and conditions and prices, please contact the nearest Infineon Technologies Office (www.infineon.com). Warnings Due to technical requirements, components may contain dangerous substances. For information on the types in question, please contact the nearest Infineon Technologies Office. Infineon Technologies components may be used in life-support devices or systems only with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered. Rev. 1.4 page 10 2009-10-22