SDM4410

S DM4410 S amHop Microelectronics C orp. Augus t , 2002 N-C hannel E nhancement Mode Field E ffect Transistor P R ODUC T S UMMAR Y V DS S 3 0V F E AT UR E S ( m W ) TYP ID 1 0A R DS (ON) S uper high dense cell design for low R DS (ON ). 11 @ V G S = 1 0V 15 @ V G S = 4 .5V R ugged and reliable. S urface Mount P ackage. S O-8 1 A BS OLUTE MAXIMUM R ATINGS (T A=25 C unless otherwise noted) P arameter Drain-S ource Voltage Gate-S ource Voltage Drain C urrent-C ontinuous a @ T J =125 C b -P ulsed (300ms Pulse Width) Drain-S ource Diode Forward C urrent a Maximum P ower Dissipation a Operating Junction and S torage Temperature R ange S ymbol V DS V GS ID IDM IS PD T J , T S TG Limit 30 20 10 30 2 .3 2.5 -55 to 150 Unit V V A A A W C THE R MAL C HAR AC TE R IS TIC S Thermal R esistance, Junction-to-Ambient a R JA 50 C /W 1 S DM4410 E LE CTR ICAL CHAR ACTE R IS TICS (T A =2 5 C unless otherwise noted) Parameter 5 S ymbol BV DS S IDS S IGS S V GS (th) R DS (ON) ID(ON) gFS C IS S C OS S CRSS c Condition V GS = 0V, ID = 250uA V DS = 24V, V GS = 0V V GS = 16V, V DS = 0V V DS = V GS , ID = 250uA V GS =10V, ID = 10A V GS =4.5V, ID= 5A V DS = 10V, V GS = 10V V DS = 10V, ID = 20A Min Typ C Max Unit 30 1 100 OFF CHAR ACTE R IS TICS Drain-S ource Breakdown Voltage Zero Gate Voltage Drain Current Gate-Body Leakage V uA nA V ON CHAR ACTE R IS TICS b Gate Threshold Voltage Drain-S ource On-S tate R esistance On-S tate Drain Current Forward Transconductance 1 1.5 11 15 40 18 1375 670 200 V DD = 15V, ID = 1A, V GS = 10V, R GE N = 6 ohm V DS =10V, ID = 10A,V GS =10V V DS =10V, ID = 10A,V GS =4.5V Q gs Q gd 2 3 13.5 m ohm 20 m ohm A S PF PF PF DYNAMIC CHAR ACTE R IS TICS c Input Capacitance Output Capacitance R everse Transfer Capacitance V DS =15V, V GS = 0V f =1.0MH Z S WITCHING CHAR ACTE R IS TICS Turn-On Delay Time R ise Time Turn-Off Delay Time Fall Time Total Gate Charge Gate-S ource Charge Gate-Drain Charge tD(ON) tr tD(OFF) tf Qg 30 32 132 30 40 20 8.2 5.3 50 24 ns ns ns ns nC nC nC nC V DS =10V, ID = 10A, V GS =10V S DM4410 E LE CTR ICAL CHAR ACTE R IS TICS (T A=25 C unless otherwise noted) Parameter Diode Forward Voltage S ymbol VSD Condition V GS = 0 V, Is =2.3A Min Typ Max Unit 5 0.76 1.1 V C DR AIN-S OUR CE DIODE CHAR ACTE R IS TICS b Notes a.S urface Mounted on FR 4 Board, t 10sec. b.Pulse Test:Pulse Width 300us, Duty Cycle 2%. c.Guaranteed by design, not subject to production testing. 25 V G S =10,9,8,7,6,5,4V 20 20 25 ID , Drain C urrent(A) 15 I D , Drain C urrent (A) 25 C 15 10 10 T j=125 C 5 V G S =3V 0 0 0.5 1 1.5 2 2.5 3 5 -55 C 0 0.0 1.0 2.0 3.0 4.0 5.0 6.0 V DS , Drain-to-S ource Voltage (V ) V G S , G ate-to-S ource Voltage (V ) F igure 1. Output C haracteris tics R DS (ON) , On-R es is tance(Ohms ) 3600 3000 0.030 F igure 2. Trans fer C haracteris tics V G S =10V 0.025 0.020 T j=125 C 0.015 25 C 0.010 0.005 0 -55 C C , C apacitance (pF ) 2400 1800 C is s 1200 600 0 0 5 10 15 20 25 30 C os s C rs s 0 5 10 15 20 V DS , Drain-to S ource Voltage (V ) I D , Drain C urrent(A) F igure 3. C apacitance F igure 4. On-R es is tance Variation with D rain C urrent and Temperature 3 S DM4410 B V DS S , Normalized Drain-S ource B reakdown V oltage V th, Normalized G ate-S ource T hres hold V oltage 1.09 1.06 1.03 1.00 0.97 0.94 0.91 -50 -25 0 25 50 75 100 125 150 V DS =V G S I D =250uA 1.15 1.10 1.05 1.00 0.95 0.90 0.85 -50 -25 0 25 50 75 100 125 150 ID=-250uA 5 T j, J unction T emperature ( C ) T j, J unction T emperature ( C ) F igure 5. G ate T hres hold V ariation with T emperature 25 F igure 6. B reakdown V oltage V ariation with T emperature 40.0 gF S , T rans conductance (S ) Is , S ource-drain current (A) 20 20 15 10 5 0 0 5 10 V DS =15V 15 10.0 1.0 0.4 0.6 0.8 1.0 1.2 1.4 I DS , Drain-S ource C urrent (A) V S D , B ody Diode F orward V oltage (V ) F igure 7. T rans conductance V ariation with Drain C urrent 10 I D , Drain C urrent (A) F igure 8. B ody Diode F orward V oltage V ariation with S ource C urrent 40 it V G S , G ate to S ource V oltage (V ) 8 6 4 2 0 0 V DS =10V I D =40A 10 R DS (O N) L im 10m 100 ms s 11 DC 1s 0.1 0.03 V G S =10V S ingle P ulse T A =25 C 0.1 1 10 30 50 5 10 15 20 25 30 35 40 Q g, T otal G ate C harge (nC ) V DS , Drain-S ource V oltage (V ) F igure 9. G ate C harge 4 F igure 10. Maximum S afe O perating Area S DM4410 V DD ton V IN D VG S R GE N G 90% toff tr 90% RL V OUT td(on) V OUT td(off) 90% 10% tf 5 10% INVE R TE D S V IN 50% 10% 50% P ULS E WIDTH F igure 11. S witching T es t C ircuit F igure 12. S witching Waveforms 2 r(t),Normalized E ffective T ransient T hermal Impedance 1 Duty C ycle=0.5 0.2 0.1 0.1 0.05 0.02 S ingle P uls e 0.01 10 -4 P DM t1 1. 2. 3. 4. 10 -2 t2 R θJ A ( t)=r (t) * R θJ A R θJ A =S ee Datas heet T J M-T A = P DM* R θJ A ( t) Duty C ycle, D=t1/t2 10 100 10 -3 10 -1 1 S quare Wave P uls e Duration (s ec) F igure 13. Normalized T hermal T rans ient Impedance C urve 5