
5-2
Specifications RURU15070, RURU15080, RURU15090, RURU150100
Electrical Specifications
T
C
= +25
o
C, Unless Otherwise Specified
SYMBOL
TEST CONDITION
LIMITS
UNITS
RURU15070
RURU15080
RURU15090
RURU150100
MIN
TYP
MAX
MIN
TYP
MAX
MIN
TYP
MAX
MIN
TYP
MAX
V
F
I
F
= 150A, T
C
= +25
o
C
I
F
= 150A, T
C
= +150
o
C
V
R
= 700V, T
C
= +25
o
C
V
R
= 800V, T
C
= +25
o
C
V
R
= 900V, T
C
= +25
o
C
V
R
= 1000V, T
C
= +25
o
C
V
R
= 700V, T
C
= +150
o
C
V
R
= 800V, T
C
= +150
o
C
V
R
= 900V, T
C
= +150
o
C
V
R
= 1000V, T
C
= +150
o
C
-
-
1.9
-
-
1.9
-
-
1.9
-
-
1.9
V
V
F
-
-
1.7
-
-
1.7
-
-
1.7
-
-
1.7
V
I
R
-
-
500
-
-
-
-
-
-
-
-
-
μ
A
-
-
-
-
-
500
-
-
-
-
-
-
μ
A
-
-
-
-
-
-
-
-
500
-
-
-
μ
A
-
-
-
-
-
-
-
-
-
-
-
500
μ
A
I
R
-
-
3.0
-
-
-
-
-
-
-
-
-
mA
-
-
-
-
-
3.0
-
-
-
-
-
-
mA
-
-
-
-
-
-
-
-
3.0
-
-
-
mA
-
-
-
-
-
-
-
-
-
-
-
3.0
mA
t
RR
I
F
= 1A, dI
F
/dt = 100A/
μ
s
-
-
125
-
-
125
-
-
125
-
-
125
ns
I
F
= 150A, dI
F
/dt = 100A/
μ
s
-
-
200
-
-
200
-
-
200
-
-
200
ns
t
A
I
F
= 150A, dI
F
/d t = 100A/
μ
s
-
100
-
-
100
-
-
100
-
-
100
-
ns
t
B
I
F
= 150A, dI
F
/dt = 100A/
μ
s
-
75
-
-
75
-
-
75
-
-
75
-
ns
R
θ
JC
-
-
0.4
-
-
0.4
-
-
0.4
-
-
0.4
o
C/W
DEFINITIONS
V
F
= Instantaneous forward voltage (pw = 300
μ
s, D = 2%).
I
R
= Instantaneous reverse current.
t
RR
= Reverse recovery time (See Figure 2), summation of t
A
+ t
B
.
t
A
= Time to reach peak reverse current (See Figure 2).
t
B
= Time from peak I
RM
to projected zero crossing of I
RM
based on a straight line from peak I
RM
through 25% of I
RM
(See Figure 2).
R
θ
JC
= Thermal resistance junction to case.
E
AVL
= Controlled avalanche energy (See Figures 7 and 8).
pw = pulse width.
D = duty cycle.
FIGURE 1. t
RR
TEST CIRCUIT
FIGURE 2. t
RR
WAVEFORMS AND DEFINITIONS
C1
L
LOOP
DUT
Q
3
R
3
Q
4
Q
2
R
1
R
2
-V
4
Q
1
-V
2
0
0
+V
1
t
1
t
2
t
3
R
4
+V
3
V
1
AMPLITUDE CONTROLS I
F
V
2
AMPLITUDE CONTROLS dI
F
/dt
L
1
= SELF INDUCTANCE OF R
4
+ L
LOOP
t
1
≥
5t
A(MAX)
t
2
> t
RR
t
3
> 0
L
1
R
4
t
A(MIN)
10
≤
I
F
t
RR
t
A
t
B
0
I
RM
0.25 I
RM
V
R
V
RM
dI
F
dt