TYPICAL PERFORMANCE CURVES
60
50
40
30
20
10
0
t
rr
, REVERSE RECOVERY TIME
(ns)
T
J
= 175°C
T
J
= 125°C
T
J
= 25°C
T
J
= -55°C
400
350
300
250
200
150
100
50
30A
APT15DQ120B(G)_S(G)
T = 125°C
J
V = 800V
R
I
F
, FORWARD CURRENT
(A)
15A
7.5A
1
2
3
4
5
V
F
, ANODE-TO-CATHODE VOLTAGE (V)
Figure 2. Forward Current vs. Forward Voltage
2500
Q
rr
, REVERSE RECOVERY CHARGE
(nC)
30A
T = 125°C
J
V = 800V
R
0
0
200
400
600
800 1000 1200
-di
F
/dt, CURRENT RATE OF CHANGE(A/µs)
Figure 3. Reverse Recovery Time vs. Current Rate of Change
I
RRM
, REVERSE RECOVERY CURRENT
(A)
25
T = 125°C
J
V = 800V
R
0
30A
2000
20
1500
15A
15
1000
7.5A
10
15A
500
5
7.5A
0
200
400
600
800 1000 1200
-di
F
/dt, CURRENT RATE OF CHANGE (A/µs)
Figure 4. Reverse Recovery Charge vs. Current Rate of Change
1.2
K
f
, DYNAMIC PARAMETERS
(Normalized to 1000A/µs)
1.0
0.8
0.6
0
0
200
400
600
800 1000 1200
-di
F
/dt, CURRENT RATE OF CHANGE (A/µs)
Figure 5. Reverse Recovery Current vs. Current Rate of Change
35
30
25
I
F(AV)
(A)
20
15
10
5
Duty cycle = 0.5
T = 175°C
J
0
t
rr
t
rr
I
RRM
Q
rr
Q
rr
0.4
0.2
0.0
25
50
75
100
125
150
T
J
, JUNCTION TEMPERATURE (°C)
Figure 6. Dynamic Parameters vs. Junction Temperature
80
C
J
, JUNCTION CAPACITANCE
(pF)
70
60
50
40
0
75
100
125
150
175
Case Temperature (°C)
Figure 7. Maximum Average Forward Current vs. CaseTemperature
0
25
50
20
10
10
100 200
V
R
, REVERSE VOLTAGE (V)
Figure 8. Junction Capacitance vs. Reverse Voltage
0
1
053-4223 Rev B
8-2005
30
ADPOW [ ADVANCED POWER TECHNOLOGY ]
