Datasheet

RJH60F7BDPQ-A0 Preliminary
R07DS0633EJ0100 Rev.1.00 Page 6 of 8
Feb 17, 2012
0.01
1
0.1
10
10 μ 100 μ 1 m10 m 100 m1 10
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
0.05
0.2
0.1
0.5
D = 1
0.02
Tc = 25°C
0.01
1 shot pulse
Pulse Width PW (s)
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
0.1
10
1
10 μ 100 μ 1 m10 m 100 m1
10
P
DM
PW
T
D =
PW
T
θ
j
– c(t) = γs (t) • θ
j
– c
θ
j
– c = 0.38°C/W, Tc = 25°C
Tc = 25°C
0.05
0.2
0.1
0.5
D = 1
0.02
0.01
1 shot pulse