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ITS4142N Datasheet, PDF (12/19 Pages) Infineon Technologies AG – Smart High-Side Power Switch for Industrial Applications
Typ. transient thermal impedance
ZthJA=f(tp) @ 6cm2 heatsink area
Parameter: D=tp/T
10 2
K/W
10 1
ITS 4142N
Typ. transient thermal impedance
ZthJA=f(tp) @ min. footprint
Parameter: D=tp/T
10 2
K/W
10 1
D=0,5
10 0
D=0,2
D=0,1
D=0,05
D=0,02
D=0,01
D=0
10
-1
10
-5
10 -4
10 -3
10 -2
10 -1
10 0
10 1
10 2
s 10 4
tp
Typ. on-state resistance
RON = f(Tj) ; Vbb = 15 V ; Vin = high
D=0,5
D=0,2
10 0
D=0,1
D=0,05
D=0,02
D=0,01
D=0
10
-1
10
-5
10 -4
10 -3
10 -2
10 -1
10 0
10 1
s 10 3
tp
Typ. on-state resistance
RON = f(Vbb); IL = 0.5A ; Vin = high
300
mΩ
300
mΩ
125°C
200
200
150
150
25°C
100
100
-40°C
50
50
0
-40 -20 0 20 40 60 80 100 °C 140
Tj
0
0 5 10 15 20 25 30 35 40 V 50
Vbb
Page 12
2006-03-09