DSA75-18B IXYS, DSA75-18B Datasheet - Page 2

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DSA75-18B

Manufacturer Part Number
DSA75-18B
Description
DIODE ANODE 1800V 110A DO-203AB
Manufacturer
IXYS
Datasheet

Specifications of DSA75-18B

Voltage - Forward (vf) (max) @ If
1.17V @ 150A
Voltage - Dc Reverse (vr) (max)
1800V (1.8kV)
Current - Average Rectified (io)
110A
Current - Reverse Leakage @ Vr
6mA @ 1800V
Diode Type
Avalanche
Speed
Standard Recovery >500ns, > 200mA (Io)
Mounting Type
Chassis, Stud Mount
Package / Case
DO-203AB, DO-5, Stud
Vrrm, (v)
1800
Ifavm, Total, (a)
110
Ifavm, Per Diode, (a)
110
@ Tc, (°c)
100
Prsm, (kw)
20
Ifrms, (a)
160
Ifsm, 10 Ms, Tvj = 45°c, (a)
1400
Vt0, (v)
0.75
Rt, (mohms)
2
Tvjm, (°c)
180
Rthjc, Max, (k/w)
0.5
Rthch, (k/w)
0.3
Package Style
DO-203AB (DO-5)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Reverse Recovery Time (trr)
-
Capacitance @ Vr, F
-
Z
Fig. 1 Forward characteristics
Fig. 4 Power dissipation versus forward current and ambient temperature
Fig. 6 Transient thermal impedance junction to heatsink
© 2000 IXYS All rights reserved
I
P
F
thJH
F
200
150
100
200
150
100
K/W
1.5
1.0
0.5
0.0
50
W
50
A
0
0
10
0.0
0
-3
T
T
VJ
VJ
= 180°C
= 25°C
0.5
50
10
-2
typ.
1.0
100
V
F
10
lim.
DC
180° sin
120°
-1
I
60°
30°
F(AV)M
1.5
150
V
A
I
10
FSM
Fig. 2 Surge overload current
1500
1000
200
0
500
0
A
0
0
10
-3
I
50Hz, 80%V
FSM
: crest value, t: duration
T
50
VJ
10
= 180°C
1
10
-2
RRM
100
T
T
10
amb
VJ
10
= 45°C
2
-1
t
150
t
120°
180°
DC
30°
60°
R
1 K/W
1.2 K/W
1.6 K/W
2 K/W
3 K/W
4 K/W
s
s
thJA
°C
:
10
200
10
0
3
I
I
Fig. 3 I
F(AV)M
Fig. 5 Max. forward current at case
R
Constants for Z
2
t
thJH
1
2
3
4
200
150
100
180°
120°
A
10
10
i
DC
6
4
2
50
d
60°
30°
2
A
0
s
for various conduction angles d:
5
4
DS
DSA 75
1
0
T
temperature
V
2
VJ
t versus time (1-10 ms)
R
= 45°C
= 0 V
40
R
0.0731
0.1234
0.4035
0.3000
thi
R
75
thJH
thJH
2
(K/W)
0.900
1.028
1.085
1.272
1.476
80
(K/W)
calculation:
3
T
120
VJ
4 5 6 7 8 9
DSI 75
DSAI 75
= 180°C
t
0.0015
0.0237
0.4838
1.5
i
T
(s)
DC
180° sin
120°
c
60°
30°
ase
160
t
°C
2 - 2
ms
200
10

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