DSI 2x55
Rectifier Diode
I
F(AV)M
= 2x 56 A
V
RRM
= 1200-1600 V
miniBLOC, SOT-227 B
E72873
V
RSM
V
1300
1700
Symbol
I
FRMS
I
F(AV)M
I
FSM
V
RRM
V
1200
1600
Conditions
Type
DSI 2x55-12A
DSI 2x55-16A
Maximum Ratings (per diode)
120
56
650
700
570
610
2210
2060
1620
1560
-40...+150
150
-40...+150
A
A
A
A
A
A
A
2
s
A
2
s
A
2
s
A
2
s
°C
°C
°C
W
V~
Nm/lb.in.
Nm/lb.in.
g
T
C
= 80°C; 180° sine
T
VJ
= 45°C;
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
T
VJ
= 150°C; t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
I
2
t
T
VJ
= 45°C
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
Features
International standard package
miniBLOC (ISOTOP compatible)
Isolation voltage 2500 V~
2 independent rectifier diodes in one
package
Planar passivated chips
q
q
q
q
T
VJ
= 150°C; t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
T
VJ
T
VJM
T
stg
P
tot
V
ISOL
M
d
Weight
T
C
= 25°C
50/60 Hz, RMS
I
ISOL
£
1 mA
Mounting torque
Terminal connection torque (M4)
Applications
Input rectifier diode
Rectifiers in switch mode power
supplies (SMPS)
Inductive heating and melting
Uninterruptible power supplies (UPS)
Ultrasonic cleaners and welders
q
q
q
q
q
190
2500
1.5/13
1.5/13
30
miniBLOC, SOT-227 B
Symbol
I
R
V
F
V
T0
r
T
R
thJC
R
thCH
Conditions
T
VJ
= 25°C
T
VJ
= 150°C
I
F
= 60 A;
V
R
= V
RRM
T
VJ
= 125°C
T
VJ
= 25°C
Characteristic Values (per diode)
typ.
max.
0.3
5
1.25
1.20
0.8
8
0.65
0.1
mA
mA
V
V
V
mW
K/W
K/W
M4 screws (4x) supplied
Dim.
A
B
C
D
E
F
G
H
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
Millimeter
Min.
Max.
31.50
7.80
4.09
4.09
4.09
14.91
30.12
37.80
11.68
8.92
0.76
12.60
25.15
1.98
4.95
26.54
3.94
4.72
24.59
-0.05
3.30
0.780
31.88
8.20
4.29
4.29
4.29
15.11
30.30
38.20
12.22
9.60
0.84
12.85
25.42
2.13
5.97
26.90
4.42
4.85
25.07
0.1
4.57
0.830
Inches
Min.
Max.
1.240
0.307
0.161
0.161
0.161
0.587
1.186
1.489
0.460
0.351
0.030
0.496
0.990
0.078
0.195
1.045
0.155
0.186
0.968
-0.002
0.130
19.81
1.255
0.323
0.169
0.169
0.169
0.595
1.193
1.505
0.481
0.378
0.033
0.506
1.001
0.084
0.235
1.059
0.174
0.191
0.987
0.004
0.180
21.08
008
For power-loss calculations only
T
VJ
= T
VJM
Data according to IEC 60747
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1-2
IXYS [ IXYS CORPORATION ]
