Datasheet

STFW4N150, STP4N150, STW4N150 Electrical ratings
Doc ID 11262 Rev 9 3/15
1 Electrical ratings
Table 2. Absolute maximum ratings
Symbol Parameter
Value
Unit
TO-220 TO-247 TO-3PF
V
DS
Drain-source voltage (V
GS
= 0) 1500 V
V
GS
Gate- source voltage ± 30 V
I
D
Drain current (continuous) at
T
C
= 25 °C
444
(1)
A
I
D
Drain current (continuous) at
T
C
= 100 °C
2.5 2.5 2.5
(1)
A
I
DM
(1)
1. Pulse width limited by safe operating area
Drain current (pulsed) 12 12 12
(1)
A
P
TOT
Total dissipation at T
C
= 25 °C 160 63 W
V
ISO
Insulation withstand voltage (RMS)
from all three leads to external heat
sink (t=1 s;T
C
=25 °C)
3500 V
T
stg
Storage temperature -55 to 150 °C
T
j
Max. operating junction temperature 150 °C
Table 3. Thermal data
Symbol Parameter
Value
Unit
TO-220 TO-247 TO-3PF
R
thj-case
Thermal resistance junction-case
max
0.78 2 °C/W
R
thj-amb
Thermal resistance junction-
ambient max
62.5 50 °C/W
Table 4. Avalanche characteristics
Symbol Parameter Value Unit
I
AR
Avalanche current, repetitive or not-repetitive
(pulse width limited by T
j
max)
4A
E
AS
Single pulse avalanche energy
(starting T
j
= 25 °C, I
D
= I
AR
, V
DD
= 50 V)
350 mJ
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