SKP06N60, SKB06N60
SKA06N60
11 Jul-02
Z
thJC
, TRANSIENT THERMAL IMPEDANCE
1µs 10µs 1 00µs 1ms 10m s 100m s 1
10
-3
K/W
10
-2
K/W
10
-1
K/W
10
0
K/W
0.01
0.02
0.05
0.1
0.2
single pulse
D=0.5
t
p
, PULSE WIDTH
Z
thJC
, TRANSIENT THERMAL IMPEDANCE
1µs 10µs 100µs 1ms 10ms 100ms 1s 10s
10
-3
K/W
10
-2
K/W
10
-1
K/W
10
0
K/W
10
1
K/W
0.01
0.02
0.05
0.1
0.2
single pulse
D=0.5
t
p
, PULSE WIDTH
Figure 28. IGBT transient thermal
impedance as a function of pulse width
(D = t
p
/ T)
Figure 29. IGBT transient thermal
impedance as a function of pulse width
(D = t
p
/ T)
SKP06N60
SKB06N60
SKA06N60
C
1
=
1
/R
1
R
1
R
2
C
2
=
2
/R
2
R ,(K/W)
τ
, (s)=
0.705 0.0341
0.561 3.74E-3
0.583 3.25E-4
C
1
=
1
/R
1
R
1
R
2
C
2
=
2
/R
2
R ,(K/W)
τ
, (s)=
2.73 1.83
0.395 2.93*10
-2
0.353 2.46*10
-3
0.323 3.45*10
-4
