FIGURE 7. FALL TIME vs COLLECTOR-TO-EMITTER CURRENT
(TYPICAL)
FIGURE 8. TURN-OFF SWITCHING LOSS vs COLLECTOR-
EMITTER CURRENT (TYPICAL)
1972
HGTD6N40E1, HGTD6N40E1S, HGTD6N50E1, HGTD6N50E1S
Typical Performance Curves
(Continued)
f
OP
, MAXIMUM OPERATING FREQUENCY (kHz)
T
J
= +150
o
C, T
C
= +100
o
C, V
GE
= 10V
R
G
= 25Ω, PT = 60W, L = 50µH
V
CE
, COLLECTOR-EMITTER VOLTAGE (V)
1000
500
GATE-
EMITTER
VOLTAGE
V
CC
=
BV
CES
R
L
= 166.7Ω
I
G(REF)
= 0.18mA
V
GE
= 10V
V
CC
=
BV
CES
10
V
GE
, GATE-EMITTER VOLTAGE (V)
375
100
V
CE
= 200V
V
CE
= 400V
250
0.75 BV
CES
0.75 BV
CES
0.50 BV
CES
0.50 BV
CES
0.25 BV
CES
0.25 BV
CES
COLLECTOR-EMITTER
VOLTAGE
5
10
f
MAX
= (P
D
- P
C
)/W
OFF
P
D
= ALLOWABLE DISSIPATION
P
C
= CONDUCTION DISSIPATION
1
1
I
CE
, COLLECTOR-EMITTER CURRENT (A)
10
125
0
20
0
I
G(REF)
I
G(ACT)
TIME (µs)
80
I
G(REF)
I
G(ACT)
FIGURE 9. MAXIMUM OPERATING FREQUENCY vs COLLECTOR
CURRENT AND VOLTAGE (TYPICAL)
FIGURE 10. NORMALIZED SWITCHING WAVEFORMS AT
CONSTANT GATE CURRENT
Test Circuit
R
L
L = 50µH
1/R
G
= 1/R
GEN
+ 1/R
GE
R
GEN
= 50Ω
V
CC
400V
+
-
20V
0V
R
GE
= 50Ω
FIGURE 11. INDUCTIVE SWITCHING TEST CIRCUIT
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ISO9000
quality systems certification.
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