4N40 查看數據表（PDF） - Unisonic Technologies
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4N40 Datasheet PDF : 3 Pages
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4N40
Preliminary
Power MOSFET
ABSOLUTE MAXIMUM RATINGS (TC=25°C, unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
Drain-Source Voltage
VDSS
400
V
Gate-Source Voltage
VGSS
±30
V
Drain Current
Continuous (TC=25°C)
ID
Pulsed (Note 1)
IDM
4
A
8
A
Peak Diode Recovery dv/dt (Note 3)
dv/dt
4.5
V/ns
Power Dissipation
Derate above 25°C
TO-220
TO-220F
TO-220
PD
TO-220F
60
W
27
W
0.48
W/°C
0.22
W/°C
Junction Temperature
TJ
+150
°C
Storage Temperature
TSTG
-55~+150
°C
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
THERMAL DATA
PARAMETER
Junction to Ambient
Junction to Case
TO-220
TO-220F
SYMBOL
θJA
θJC
RATINGS
62.5
2.08
4.5
UNIT
°C/W
°C/W
ELECTRICAL CHARACTERISTICS (TC=25°C, unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
OFF CHARACTERISTICS
Drain-Source Breakdown Voltage
BVDSS ID=250µA, VGS=0V
400
V
Drain-Source Leakage Current
Gate- Source Leakage Current
ON CHARACTERISTICS
Forward
Reverse
IDSS VDS=400V, VGS=0V
IGSS
VGS=+30V, VDS=0V
VGS=-30V, VDS=0V
1 µA
+100 nA
-100 nA
Gate Threshold Voltage
Static Drain-Source On-State Resistance
VGS(TH) VDS=VGS, ID=250µA
RDS(ON) VGS=10V, ID=4A
2.0
4.0 V
1.2 1.5 Ω
DYNAMIC PARAMETERS
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
CISS
COSS
CRSS
VGS=0V, VDS=25V, f=1.0MHz
750 pF
150 pF
100 pF
SWITCHING PARAMETERS
Turn-ON Delay Time
tD(ON)
12 45 ns
Rise Time
Turn-OFF Delay Time
tR VDD=200V, ID=4A, RG=25Ω
tD(OFF) (Note 2, 3)
42 60 ns
130 200 ns
Fall-Time
tF
SOURCE- DRAIN DIODE RATINGS AND CHARACTERISTICS
62 100 ns
Drain-Source Diode Forward Voltage
VSD IS=2A, VGS=0V
Body Diode Reverse Recovery Time
trr IS=4A, VGS=0V, dIF/dt=100A/µs(Note 2)
Notes: 1. Repetitive Rating: Pulse width limited by maximum junction temperature
1.4 V
800
ns
2. Pulse Test: Pulse width ≤ 300µs, Duty cycle ≤ 2%
3. Essentially independent of operating temperature
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2 of 3
QW-R502-550.b
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