DSSK40-0015B Datasheet, PDF (2/2 Pages) IXYS Corporation – Power Schottky Rectifier with common cathode

DSSK 40-0015B
100
A
I_F
10
T_VJ =
150°C
125°C
25°C
1
0.0
0.2
0.4
0.6 V
V_F
Fig. 1 Maximum forward voltage
drop characteristics
60
A
50
I_F(AV)
40
30
d=0.5 DC
20
10
1000
mA
I_{R 100}
10
1
T_VJ=150°C
125°C
100°C
75°C
50°C
25°C
0.1
0 2 4 6 8 10 12 14 V
V_R
Fig. 2 Typ. value of reverse current I_R
versus reverse voltage V_R
25
W
20
P_(AV)
15
d=
DC
10
0.5
0.33
0.25
0.17
5
0.08
10000
pF
C_T
1000
T_VJ= 25°C
100
0 2 4 6 8 10 12 14 V
V_R
Fig. 3 Typ. junction capacitance C_T
versus reverse voltage V_R
10000
A
I_FSM
1000
0
0
40
80 120 °C 160
T_C
Fig. 4 Average forward current I_F(AV)
versus case temperature T_C
0
0 10 20 30
I_F(AV)
Fig. 5 Forward power loss
characteristics
40 A
100
10
100
1000 µs 10000
t_P
2
1
K/W ^D=0.5
Z_thJC
0.33
0.25
0.17
0.08
0.1
Single Pulse
0.01
0.0001
0.001
0.01
DSSK 40-0015B
0.1
s1
10
t
Fig. 6 Transient thermal impedance junction to case at various duty cycles
© 2000 IXYS All rights reserved
Note: All curves are per diode
2-2