DS2-12A IXYS, DS2-12A Datasheet - Page 2
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DS2-12A
Manufacturer Part Number
DS2-12A
Description
DIODE STD 1200V 3.6A AXIAL
Manufacturer
IXYS
Datasheet
1.DSA2-16A.pdf
(2 pages)
Specifications of DS2-12A
Voltage - Forward (vf) (max) @ If
1.25V @ 7A
Voltage - Dc Reverse (vr) (max)
1200V (1.2kV)
Current - Average Rectified (io)
3.6A
Current - Reverse Leakage @ Vr
2mA @ 1200V
Diode Type
Standard
Speed
Standard Recovery >500ns, > 200mA (Io)
Mounting Type
Through Hole
Package / Case
Axial
Vrrm, (v)
1200
Ifavm, Total, (a)
3.6
Ifavm, Per Diode, (a)
3.6
@ Tc, (°c)
100
Prsm, (kw)
-
Ifrms, (a)
7
Ifsm, 10 Ms, Tvj = 45°c, (a)
120
Vt0, (v)
0.85
Rt, (mohms)
43
Tvjm, (°c)
180
Rthjc, Max, (k/w)
-
Rthch, (k/w)
-
Package Style
Axial Hermetic package
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Reverse Recovery Time (trr)
-
Capacitance @ Vr, F
-
Z
°C/W
(th)t
I
Fig. 1 Forward characteristics
Fig. 4 Power dissipation versus forward current and ambient temperature
Fig. 5 Transient thermal impedance junction to ambient
© 2000 IXYS All rights reserved
F
P
100
F
10
10
80
60
40
20
A
W
8
6
4
2
0
8
6
4
2
0
0
10
0
-3
0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3
1
T
T
2
VJ
VJ
= 180°C
= 25°C
10
-2
3
4
V
5
10
F
DC
180° sin
120°
60°
30°
typ.
-1
6
I
FAVM
lim.
7
V
10
8
0
9
A
I
FSM
Fig. 2 Surge overload current
100
0
80
60
40
20
A
0
10
10
20
-3
1
I
FSM
40
: crest value, t: duration
10
-2
60
10
2
80 100 120 140 160
10
-1
50Hz, 80%V
T
T
VJ
VJ
R
115 K/W
= 45°C
= 180°C
thJA
30 K/W
37 K/W
45 K/W
75 K/W
10
T
t
10
t
amb
3
:
0
s
s
RRM
10
°C
10
1
10
8
6
4
2
0
W
4
P
F
Fig. 3 I
R
Constants for Z
I
2
100
A
thJA
t
80
60
40
20
10
1
2
3
180°
120°
2
i
s
DC
d
60°
30°
1
for various conduction angles d:
V
R
2
t versus time (1-10 ms)
= 0 V
R
10.85
64
0.15
thi
R
2
T
thJA
thJA
(K/W)
T
75
75.7
76.1
76.7
77.4
VJ
VJ
=45°C
=180°C
(K/W)
calculation:
3
4
35
DS
DSA 2
5 6 7 8 9
t
0.001
0.1
i
(s)
t
ms
2 - 2
2
10