IRF3205S/LPbF
RD
VDS
120
100
80
60
40
20
0
LIMITED BY PACKAGE
VGS
DꢀUꢀTꢀ
RG
+
-
VDD
10V
Pulse Width ≤ 1 µs
Duty Factor ≤ 0.1 %
Fig 10aꢀ Switching Time Test Circuit
V
DS
90%
25
50
75
100
125
150
175
°
10%
T , Case Temperature( C)
C
V
GS
t
t
r
t
t
f
d(on)
d(off)
Fig 9ꢀ Maximum Drain Current Vsꢀ
Fig 10bꢀ Switching Time Waveforms
Case Temperature
1
D = 0.50
0.20
0.1
0.10
0.05
P
2
DM
t
SINGLE PULSE
(THERMAL RESPONSE)
1
0.02
0.01
t
2
Notes:
1. Duty factor D = t / t
1
2. Peak T =P
x Z
+ T
C
J
DM
thJC
0.01
0.00001
0.0001
0.001
0.01
0.1
1
t , Rectangular Pulse Duration (sec)
1
Fig 11ꢀ Maximum Effective Transient Thermal Impedance, Junction-to-Case
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