![](/html/Toshiba/231588/page5.png)
2SK4017
rth − tw
10
1
Duty = 0.5
0.2
0.1
0.1
0.05
0.02
0.01
0.01
10 μ
100 μ
Single Pulse
PDM
t
T
Duty = t/T
Rth (ch-c) = 6.25°C/W
1m
10 m
100 m
1
10
Pulse width tw (s)
SAFE OPERATING AREA
100
ID max (pulse)*
10 IDmax (continuous)
1 ms *
100 μs *
DC OPERATION
TC =25°C
1
0.1
* Single pulse
Tc = 25°C
Curves must be derated linearly
with increase in temperature.
0.01
0.1
1
VDSS max
10
100
Drain-source voltage VDS (V)
EAS – Tch
50
40
30
20
10
0
25
50
75
100
125
150
Channel temperature (initial) Tch (°C)
15 V
0V
Test circuit
RG = 25 Ω
VDD = 25 V, L = 2.2 mH
BVDSS
IAR
VDD
VDS
Waveform
ΕAS
=
1
2
⋅
L
⋅I2
⋅
⎜⎜⎝⎛
BVDSS
BVDSS − VDD
⎟⎟⎠⎞
5
2006-11-20