RURD420 Intersil Corporation, RURD420 Datasheet - Page 3

• Manufacturer Part Number: RURD420
• Description: 4a, 200v Ultrafast Diodes
• Manufacturer: Intersil Corporation

Typical Performance Curves
Test Circuits and Waveforms
V
V
R
t
GE
1 AND
FIGURE 3. t
FIGURE 5. t
GE
G
100
20
60
40
25
80
20
15
10
CONTROL dI
0
AMPLITUDE AND
5
0
0.5
0.5
t
2
T
CONTROL I
C
t
T
1
= 175
C
= 25
rr
rr
t
, t
, t
F
2
o
/dt
FIGURE 7. t
C, dI
a
a
o
C, dI
AND t
AND t
F
F
I
I
/dt = 100A/ s
F
F
F
, FORWARD CURRENT (A)
/dt = 100A/ s
, FORWARD CURRENT (A)
1
1
b
b
R
CURVES vs FORWARD CURRENT
CURVES vs FORWARD CURRENT
G
rr
3
TEST CIRCUIT
t rr
t a
t b
t rr
t a
t b
L
IGBT
DUT
(Continued)
CURRENT
SENSE
RURD420, RURD420S
+
-
V
DD
4
4
FIGURE 4. t
0
0
5
4
3
2
1
50
40
30
20
10
150
0
0.5
I
FIGURE 8. t
F
T
C
FIGURE 6. CURRENT DERATING CURVE
= 100
dI
dt
rr
F
, t
155
o
a
C, dI
AND t
T
rr
C
, CASE TEMPERATURE (
WAVEFORMS AND DEFINITIONS
F
I
F
/dt = 100A/ s
, FORWARD CURRENT (A)
SQ. WAVE
1
b
160
CURVES vs FORWARD CURRENT
t a
t rr
DC
t a
t b
t rr
165
t b
o
C)
170
0.25 I
I
RM
RM
175
4