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 2SK3450-01
Super FAP-G Series
Features
High speed switching Low on-resistance No secondary breadown Low driving power Avalanche-proof
FUJI POWER MOSFET 200303
N-CHANNEL SILICON POWER MOSFET
Outline Drawings [mm]
TO-220AB
Applications
Switching regulators UPS (Uninterruptible Power Supply) DC-DC converters
Maximum ratings and characteristicAbsolute maximum ratings
(Tc=25C unless otherwise specified)
Ratings 600 13 52 30 13 216.7 20 5 2.02 225 Operating and storage Tch +150 -55 to +150 temperature range Tstg < *1 L=2.36mH, Vcc=60V See to Avalanche Energy Graph *2 Tch=150C < < < *3 IF=-ID, -di/dt=50A/s, Vcc=BVDSS, Tch=150C Item Drain-source voltage Continuous drain current Pulsed drain current Gate-source voltage Repetitive or non-repetitive Maximum Avalanche Energy Maximum Drain-Source dV/dt Peak Diode Recovery dV/dt Max. power dissipation Symbol VDS ID ID(puls] VGS IAR *2 EAS *1 dVDS/dt dV/dt *3 PD Ta=25C Tc=25C Unit V A A V A mJ kV/s kV/s W C C
Equivalent circuit schematic
Drain(D)
Gate(G) Source(S)
Electrical characteristics (Tc =25C unless otherwise specified)
Item Drain-source breakdown voltaget Gate threshold voltage Zero gate voltage drain current Gate-source leakage current Drain-source on-state resistance Forward transcondutance Input capacitance Output capacitance Reverse transfer capacitance Turn-on time ton Turn-off time toff Total Gate Charge Gate-Source Charge Gate-Drain Charge Avalanche capability Diode forward on-voltage Reverse recovery time Reverse recovery charge Symbol V(BR)DSS VGS(th) IDSS IGSS RDS(on) gfs Ciss Coss Crss td(on) tr td(off) tf QG QGS QGD IAV VSD trr Qrr Test Conditions ID=250A VGS=0V ID= 250A VDS=VGS VDS=600V VGS=0V VDS=480V VGS=0V VGS=30V VDS=0V ID=6A VGS=10V ID=6A VDS=25V VDS=25V VGS=0V f=1MHz VCC=300V ID=6A VGS=10V RGS=10 VCC=300V ID=12A VGS=10V L=2.36mH Tch=25C IF=12A VGS=0V Tch=25C IF=12A VGS=0V -di/dt=100A/s Tch=25C Tch=25C Tch=125C
Min.
600 3.0
Typ.
Max.
5.0 25 250 100 0.65
Units
V V A nA S pF
10 0.50 5.5 11 1600 2400 160 240 7 10.5 18 27 16 24 35 50 8 15 34 51 12.5 19 11.5 17.5 13 1.0 1.50 0.75 6.5
ns
nC
A V s C
Thermalcharacteristics
Item Thermal resistance Symbol Rth(ch-c) Rth(ch-a) Test Conditions channel to case channel to ambient
Min.
Typ.
Max.
0.556 62.0
Units
C/W C/W
1
2SK3450-01
Characteristics
Allowable Power Dissipation PD=f(Tc)
FUJI POWER MOSFET
250
500
Maximum Avalanche Energy vs. starting Tch EAS=f(starting Tch):Vcc=60V
IAS=6A
200
400
150
300
EAS [mJ]
IAS=8A
PD [W]
100
200 IAS=13A
50
100
0 0 25 50 75 100 125 150
0 0 25 50 75 100 125 150
Tc [C]
starting Tch [C]
30 28 26 24 22 20
Typical Output Characteristics ID=f(VDS):80 s pulse test,Tch=25 C
20V 10V 8V 7.5V
Typical Transfer Characteristic
ID=f(VGS):80s Pulse test, VDS=25V,Tch=25C
10
ID [A]
16 14 12 10 8 6 4 2 0 0 2 4 6 8 10 12 14 16 18 20 22 VGS=6.5V 7.0V
ID[A]
1 0.1 0
18
1
2
3
4
5
6
7
8
9
10
VDS [V]
VGS[V]
Typical Transconductance
gfs=f(ID):80s Pulse test, VDS=25V,Tch=25C
100 1.4 1.3 1.2 1.1 1.0 10
Typical Drain-Source on-state Resistance
RDS(on)=f(ID):80s Pulse test, Tch=25C
VGS=6.5V 7.0V
RDS(on) [ ]
0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1
7.5V 8V 10V 20V
gfs [S]
1 0.1 0.1
0.0 1 10 0 2 4 6 8 10 12 14 16 18 20 22 24 26
ID [A]
ID [A]
2
2SK3450-01
FUJI POWER MOSFET
Drain-Source On-state Resistance RDS(on)=f(Tch):ID=6A,VGS=10V
2.0 1.8 1.6 1.4 7.0 6.5 6.0 5.5
Gate Threshold Voltage vs. Tch VGS(th)=f(Tch):VDS=VGS,ID=1mA
max. 5.0
VGS(th) [V]
RDS(on) [ ]
4.5 4.0 3.5 3.0 min.
1.2 1.0 0.8 0.6 0.4 0.2 max. typ.
2.5 2.0 1.5 1.0 0.5
0.0 -50 -25 0 25 50 75 100 125 150
0.0 -50 -25 0 25 50 75 100 125 150
Tch [C]
Tch [C]
Typical Gate Charge Characteristics
VGS=f(Qg):ID=12A, Tch=25C
24 22 20 18 300V 16 14 480V Vcc= 120V 1n 10n
Typical Capacitance C=f(VDS):VGS=0V,f=1MHz
Ciss
VGS [V]
C [F]
12 10 8 6 4 2 0 0 10 20 30 40 50 60 70 80
100p
Coss
10p Crss
1p 10
-1
10
0
10
1
10
2
10
3
Qg [nC]
VDS [V]
Typical Forward Characteristics of Reverse Diode
IF=f(VSD):80s Pulse test,Tch=25C
100
Typical Switching Characteristics vs. ID
t=f(ID):Vcc=300V, VGS=10V, RG=10
10 10
2
tr td(off)
IF [A]
t [ns]
td(on) 10
1
tf
1
10 0.1 0.00
0
0.25
0.50
0.75
1.00 VSD [V]
1.25
1.50
1.75
2.00
10
0
10
1
ID [A]
3
2SK3450-01
FUJI POWER MOSFET
10
1
Maximum Transient Thermal Impedance Zth(ch-c)=f(t):D=0
10
0
Zth(ch-c) [C/W]
10
-1
10
-2
10
-3
10
-6
10
-5
10
-4
10
-3
10
-2
10
-1
10
0
t [sec]
10
2
Maximum Avalanche Current vs Pulse width IAV=f(tAV):starting Tch=25C,Vcc=60V
Avalanche Current I AV [A]
Single Pulse
1
10
10
0
10
-1
10 -8 10
-2
10
-7
10
-6
10
-5
10
-4
10
-3
10
-2
tAV [sec]
http://www.fujielectric.co.jp/denshi/scd/
4


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