30
25
20
15
10
5
T = 25°C
,
or 125°C
J
V
CE
= 800V
R
G
= 5Ω
L = 100µH
200
t
d (OFF)
, TURN-OFF DELAY TIME (ns)
180
160
140
120
100
80
60
40
V
CE
=
800V
20
R
G
=
5Ω
V
GE
=15V,T
J
=125°C
APT25GT120BRDQ2(G)
t
d(ON)
, TURN-ON DELAY TIME (ns)
V
GE
= 15V
V
GE
=15V,T
J
=25°C
10 15 20 25 30 35 40 45 50 55
I
CE
, COLLECTOR TO EMITTER CURRENT (A)
FIGURE 9, Turn-On Delay Time vs Collector Current
70
60
50
40
30
20
10
R
G
=
5Ω, L
=
100
µ
H, V
CE
=
800V
0
10 15 20 25 30 35 40 45 50 55
I
CE
, COLLECTOR TO EMITTER CURRENT (A)
FIGURE 10, Turn-Off Delay Time vs Collector Current
50
45
40
t
f,
FALL TIME (ns)
35
30
25
20
15
10
5
T
J
=
25°C, V
GE
=
15V
0
L = 100µH
R
G
=
5Ω, L
=
100
µ
H, V
CE
=
800V
t
r,
RISE TIME (ns)
T
J
=
125°C, V
GE
=
15V
T
J
=
25 or 125°C,V
GE
=
15V
10 15 20 25 30 35 40 45 50 55
I
CE
, COLLECTOR TO EMITTER CURRENT (A)
FIGURE 11, Current Rise Time vs Collector Current
10,000
E
ON2
, TURN ON ENERGY LOSS (µJ)
E
OFF
, TURN OFF ENERGY LOSS (µJ)
V
= 800V
CE
V
= +15V
GE
R = 5Ω
G
0
10 15 20 25 30 35 40 45 50 55
I
CE
, COLLECTOR TO EMITTER CURRENT (A)
FIGURE 12, Current Fall Time vs Collector Current
2500
V
= 800V
CE
V
= +15V
GE
R = 5Ω
G
0
8,000
T
J
=
125°C
2000
T
J
=
125°C
6,000
1500
4,000
1000
T
J
=
25°C
2,000
T
J
=
25°C
500
10 15 20 25 30 35 40 45 50 55
I
CE
, COLLECTOR TO EMITTER CURRENT (A)
FIGURE 13, Turn-On Energy Loss vs Collector Current
18,000
SWITCHING ENERGY LOSSES (µJ)
16,000
14,000
12,000
10,000
8,000
6,000
4,000
2,000
0
E
on2,
25A
E
on2,
12.5A
E
off,
25A
E
off,
12.5A
E
off,
50A
V
= 800V
CE
V
= +15V
GE
T = 125°C
J
0
10 15 20 25 30 35 40 45 50 55
I
CE
, COLLECTOR TO EMITTER CURRENT (A)
FIGURE 14, Turn Off Energy Loss vs Collector Current
9,000
SWITCHING ENERGY LOSSES (µJ)
V
= 800V
CE
V
= +15V
GE
R = 5Ω
G
0
E
on2,
50A
8,000
7,000
6,000
5,000
4,000
3,000
2,000
1,000
0
E
on2,
50A
12-2005
E
on2,
25A
E
on2,
12.5A
E
off,
12.5A
E
off,
50A
E
off,
25A
Rev B
052-6269
10
20
30
40
50
R
G
, GATE RESISTANCE (OHMS)
FIGURE 15, Switching Energy Losses vs. Gate Resistance
0
25
50
75
100
125
T
J
, JUNCTION TEMPERATURE (°C)
FIGURE 16, Switching Energy Losses vs Junction Temperature
0
ADPOW [ ADVANCED POWER TECHNOLOGY ]
