Datasheet

RJH60D7BDPQ-E0 Preliminary
R07DS0795EJ0200 Rev.2.00 Page 7 of 9
Jul 13, 2012
0.01
1
0.1
10
100 μ 1 m10 m 100 m 1 10010
P
DM
PW
T
D =
PW
T
θ
j
– c(t) = γs (t) • θ
j
– c
θ
j
– c = 1.1°C/W, Tc = 25°C
0.2
0.1
0.5
D = 1
Tc = 25°C
0.01
0.02
0.05
1 shot pulse
Normalized Transient Thermal Impedance
γ
s
(t)
Normalized Transient Thermal Impedance vs. Pulse Width (IGBT)
Pulse Width PW (s)
Normalized Transient Thermal Impedance
γ
s
(t)
Normalized Transient Thermal Impedance vs. Pulse Width (Diode)
0.01
1
0.1
10
100 μ 1 m10 m 100 m 1 100
10
Tc = 25°C
0.05
0.2
0.1
0.5
D = 1
0.01
0.02
1 shot pulse
P
DM
PW
T
D =
PW
T
θ
j
– c(t) = γs (t) • θ
j
– c
θ
j
– c = 0.42°C/W, Tc = 25°C