FGH40N6S2 Datasheet, PDF (6/8 Pages) Fairchild Semiconductor – 600V, SMPS II Series N-Channel IGBT

Typical Performance Curves T_J = 25°C unless otherwise noted
10^o
0.50
0.20
0.10
10^-1
0.05
0.02
0.01
t₁
P_D
t₂
DUTY FACTOR, D = t₁ / t₂
PEAK T_J = (P_D X Z_θJC X R_θJC) + T_C
SINGLE PULSE
10^-2
10^-5
10^-4
10^-3
10^-2
10^-1
10⁰
10¹
t₁, RECTANGULAR PULSE DURATION (s)
Figure 19. IGBT Normalized Transient Thermal Impedance, Junction to Case
Test Circuit and Waveforms
FGH40N6S2D
DIODE TA49391
R_G = 3Ω
FGH40N6S2
L = 200µH
+
V_DD = 390V
-
Figure 20. Inductive Switching Test Circuit
V_GE
V_CE
I_CE
90%
E_OFF
10%
E_ON2
90%
10%
t_d(OFF)I
t_fI
t_rI
t_d(ON)I
Figure 21. Switching Test Waveforms
©2003 Fairchild Semiconductor Corporation
FGH40N6S2 / FGP40N6S2 / FGB40N6S2 RevA5