1
Item Symbol Ratings Unit Remarks
Drain-source voltage VDS 200
VDSX 200
Continuous Drain Current ID 73
Pulsed Drain Current ID(puls] ±292
Gate-Source Voltage VGS ±30
Maximum Avalanche current IAR 73
Non-Repetitive EAS 1115.2
Maximum Avalanche Energy
Repetitive EAR 41
Maximum Avalanche Energy
Maximum Drain-Source dV/dt dVDS/dt 20
Peak Diode Recovery dV/dt dV/dt 5
Max. Power Dissipation PD 210
3.13
Operating and Storage Tch +150
Temperature range Tstg
Electrical characteristics (Tc =25°C unless otherwise specified)
Thermalcharacteristics
2SK3781-01R
FUJI POWER MOSFET
Maximum ratings and characteristic
Absolute maximum ratings
(Tc=25°C unless otherwise specified)
Item Symbol Test Conditions
Zero Gate Voltage Drain Current IDSS
VDS=200V VGS=0V
VDS=160V VGS=0V
VGS=±30V
ID=36.5A VGS=10V
ID=36.5A VDS=25V
VCC=48V ID=36.5A
VGS=10V
RGS=10 Ω
Min. Typ. Max. Units
V
V
µA
nA
mΩ
S
pF
nC
V
ns
µC
ns
Min. Typ. Max. Units
Thermal resistance
Rth(ch-c) channel to case
Rth(ch-a) channel to ambient
0.595
40.0
°C/W
°C/W
Symbol
BVDSS
VGS(th)
IGSS
RDS(on)
gfs
Ciss
Coss
Crss
td(on)
tr
td(off)
tf
QG
QGS
QGD
VSD
trr
Qrr
Item
Drain-Source Breakdown Voltaget
Gate Threshold Voltage
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
Diode forward on-voltage
Reverse recovery time
Reverse recovery charge
Test Conditions
ID= 250
µ
A VGS=0V
ID= 250
µ
A VDS=VGS
Tch=25°C
Tch=125°C
VDS=0V
VDS=75V
VGS=0V
f=1MHz
VCC=100V
ID=73A
VGS=10V
IF=73A VGS=0V Tch=25°C
IF=73A VGS=0V
-di/dt=100A/µs
Tch=25°C
V
V
A
A
V
A
mJ
mJ
kV/µs
kV/µs
W
°C
°C
200
3.0 5.0
25
250
100
29 36
12 24
3800 5400
530 795
35 52.5
40 60
94 141
60 90
30 45
80 120
30 45
25 38
1.20 1.50
300
3.0
-55 to +150
Outline Drawings (mm)
www.fujielectric.co.jp/fdt/scd
Super FAP-G Series
N-CHANNEL SILICON POWER MOSFET
Equivalent circuit schematic
200406
VGS=-30V
Note *1
Note *2
Note *3
VDS 200V
Note *4
Tc=25°C
Ta=25°C
=
<
Note *1:Tch 150°C,Repetitive and Non-repetitive
Note *2:StartingTch=25°C,IAS=30A,L=1.98mH,
VCC=48V,RG=50Ω
EAS limited by maximum channel temperature
and avalanch current.
See to the ‘Avalanche Energy’ graph
Note *3:Repetitive rating:Pulse width limited by
maximum channel temperature.
See to the ‘Transient Theemal impedance’
graph
Note *4:IF -ID, -di/dt=50A/µs,VCC BVDSS,Tch 150°C
=
<
Features
High speed switching Low on-resistance
No secondary breadown Low driving power
Avalanche-proof
Applications
Switching regulators DC-DC converters
UPS (Uninterruptible Power Supply)
Gate(G)
Source(S)
Drain(D)
=
<
=
<
=
<