Datasheet

RJH1CV6DPK Preliminary
R07DS0747EJ0300 Rev.3.00 Page 7 of 9
Feb 14, 2013
0.01
1
0.1
10
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 = 0.69°C/W, Tc = 25°C
0.2
0.1
0.5
D = 1
Tc = 25°C
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
100 μ 1 m10 m 100 m1 10
100
100
P
DM
PW
T
D =
PW
T
θ
j
– c(t) = γs (t) • θ
j
– c
θ
j
– c = 0.43°C/W, Tc = 25°C
Tc = 25°C
0.2
0.1
0.5
D = 1
0.01
0.02
0.05
1 shot pulse
0.01
0.02
0.05
1 shot pulse