DocID024624 Rev 4 3/16
STL105NS3LLH7 Electrical ratings
1 Electrical ratings
Table 2. Absolute maximum ratings
Symbol Parameter Value Unit
V
DS
Drain-source voltage 30 V
V
GS
Gate-source voltage ± 20 V
I
D
(1)
1. This value is rated according to R
thj-c
Drain current (continuous) at T
C
= 25 °C 105 A
I
D
(1)
Drain current (continuous) at T
C
= 100 °C 65 A
I
DM
(1)(2)
2. Pulse width limited by safe operating area.
Drain current (pulsed) 420 A
I
D
(3)
3. This value is rated according to R
thj-pcb
Drain current (continuous) at T
pcb
= 25 °C 27 A
I
D
(3)
Drain current (continuous) at T
pcb
= 100 °C 16 A
I
DM
(2)(3)
Drain current (pulsed) 108 A
P
TOT
(1)
Total dissipation at T
C
= 25 °C 62.5 W
P
TOT
(2)
Total dissipation at T
pcb
= 25 °C 4 W
T
stg
Storage temperature
-55 to 150 °C
T
j
Operating junction temperature
Table 3. Thermal data
Symbol Parameter Value Unit
R
thj-pcb
(1)
1. When mounted on FR-4 board of 1 inch², 2oz Cu, t < 10 sec
Thermal resistance junction-pcb max 31.3 °C/W
R
thj-case
Thermal resistance junction-case max 2 °C/W
