4N90
Power MOSFET
ABSOLUTE MAXIMUM RATINGS (TC=25°C, unless otherwise specified)
PARAMETER
SYMBOL
VDSS
VGSS
IAR
RATINGS
UNIT
V
Drain to Source Voltage
Gate to Source Voltage
Avalanche Current (Note 2)
900
±30
4
V
A
Continuous
ID
4
A
Continuous Drain Current
Avalanche Energy
Pulsed (Note 2)
Single Pulsed (Note 3)
Repetitive (Note 2)
IDM
16
A
EAS
570
14
mJ
mJ
V/ns
EAR
Peak Diode Recovery dv/dt (Note 4)
TO-220
dv/dt
4.5
140
TO-220F/TO-220F1
TO-220F3
38
Power Dissipation
(TC=25°C)
W
TO-220F2
40
54
TO-251/TO-252
TO-3PN
208
1.12
PD
TO-220
TO-220F/TO-220F1
TO-220F3
0.304
Derate above 25°C
W/°C
TO-220F2
0.322
0.43
TO-251/TO-252
TO-3PN
1.66
Operating Junction Temperature
Storage Temperature
TJ
+150
°C
°C
TSTG
-55 ~ +150
Notes: 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. Repetitive Rating: Pulse width limited by maximum junction temperature
3. L=67mH, IAS=4A, VDD=50V, RG=25Ω, Starting TJ=25°C
4. ISD ≤4A, di/dt ≤200A/μs, VDD ≤BVDSS, Starting TJ=25°C
THERMAL DATA
PARAMETER
TO-220/TO-220F
SYMBOL
RATINGS
62.5
UNIT
°C/W
TO-220F1/TO-220F2
TO-220F3
Junction to Ambient
Junction to Case
θJA
TO-251/TO-252
TO-3PN
110
40
TO-220
0.89
TO-220F/TO-22F1
TO-22F3
3.25
θJC
°C/W
TO-220F2
3.1
2.3
0.6
TO-251/TO-252
TO-3PN
UNISONIC TECHNOLOGIES CO., LTD
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QW-R502-479.F
www.unisonic.com.tw