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3N90-E Datasheet, PDF (2/5 Pages) Unisonic Technologies – N-CHANNEL FAST SWITCHING MOSFET
3N90-E
Power MOSFET
 ABSOLUTE MAXIMUM RATINGS (TC=25°C, unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
Drain-Source Voltage (VGS=0V)
VDSS
900
V
Drain-Gate Voltage (RG=20kΩ)
VDGR
900
V
Gate-Source Voltage
VGSS
±30
V
Avalanche Current (Note 2)
IAR
3
A
Continuous Drain Current
ID
3
A
Pulsed Drain Current
IDM
10
A
Single Pulse Avalanche Energy (Note 3)
EAS
100
mJ
Peak Diode Recovery dv/dt (Note 4)
dv/dt
4.5
V/ns
Power Dissipation
PD
45
W
Junction Temperature
TJ
+150
°C
Storage Temperature
TSTG
-55 ~ +150
°C
Note: 1. 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.
2. Pulse width limited by TJ(MAX)
3. L = 22.2mH, IAS = 3A, VDD = 50V, RG = 25 Ω, Starting TJ = 25°C
4. ISD≦3A, di/dt≦200A/μs, VDD≦BVDSS, TJ≦TJ(MAX).
 THERMAL DATA
PARAMETER
Junction to Ambient
Junction to Case
SYMBOL
θJA
θJC
RATING
110
2.77
 ELECTRICAL CHARACTERISTICS (TC=25°C, unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
OFF CHARACTERISTICS
Drain-Source Breakdown Voltage
Drain-Source Leakage Current
Gate-Source Leakage Current
BVDSS
IDSS
IGSS
VGS=0V, ID=250μA
VDS=900V, VGS=0V
VGS=±30V, VDS=0V
ON CHARACTERISTICS
Gate Threshold Voltage
Static Drain-Source On-State Resistance
Forward Transconductance (Note)
VGS(TH)
RDS(ON)
gFS
VDS=VGS, ID=250μA
VGS=10V, ID=1.5A
VDS=15V, ID=1.5A
DYNAMIC CHARACTERISTICS
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
CISS
COSS
CRSS
VDS=25V, VGS=0V, f=1MHz
SWITCHING CHARACTERISTICS
Turn-On Delay Time
Turn-On Rise Time
Turn-Off Delay Time
Turn-Off Fall Time
Total Gate Charge
Gate-Source Charge
Gate-Drain Charge
tD(ON)
tR
tD(OFF)
tF
QG
QGS
QGD
VDS=30V, ID=0.5A, RG=25Ω
VDD=50V, ID=1.3A, VGS=10V
SOURCE- DRAIN DIODE RATINGS AND CHARACTERISTICS
Diode Forward Voltage(Note)
VSD
ISD=3A ,VGS=0V
Source-Drain Current
ISD
Source-Drain Current (Pulsed)
ISDM
Note: Pulse width=300μs, Duty cycle≦1.5%.
UNIT
°C/W
°C/W
MIN TYP MAX UNIT
900
V
1 μA
±10 μA
3.0 4.1 5.0 V
5.0 6.2 Ω
2.1
S
430
pF
47
pF
7.7
pF
45
ns
56
ns
80
ns
52
ns
19.25
nC
5.3
nC
5
nC
1.6 V
3A
12 A
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2 of 5
QW-R205-007.C