IR2117
150
320V
140V
150
320V
140V
125
Junction Temperature (°C)
Junction Temperature (°C)
125
100
100
10V
75
10V
75
50
50
25
25
0
1E+2
1E+3
1E+4
Frequency (Hz)
1E+5
1E+6
0
1E+2
1E+3
1E+4
Frequency (Hz)
1E+5
1E+6
Figure 5. IR2117 T
J
vs. Frequency (IRFBC20)
R
GATE
= 33Ω, V
CC
= 15V
Ω
Figure 6. IR2117 T
J
vs. Frequency (IRFBC30)
R
GATE
= 22Ω , V
CC
= 15V
Ω
150
320V 140V
10V
150
320V 140V
10V
125
Junction Temperature (°C)
Junction Temperature (°C)
1E+3
1E+4
Frequency (Hz)
1E+5
1E+6
125
100
100
75
75
50
50
25
25
0
1E+2
0
1E+2
1E+3
1E+4
Frequency (Hz)
1E+5
1E+6
Figure 7. IR2117 T
J
vs. Frequency (IRFBC40)
R
GATE
= 15Ω, V
CC
= 15V
Ω
Figure 8. IR2117 T
J
vs. Frequency (IRFPE50)
R
GATE
= 10Ω , V
CC
= 15V
Ω
C
ONTROL
I
NTEGRATED
C
IRCUIT
D
ESIGNERS
M
ANUAL
B-81
IRF [ INTERNATIONAL RECTIFIER ]
