by SEMIKRON
B 11 47
SEMIPONT
4
Power Bridge Rectifiers
SKD 110
SKD 160
SKD
Features
Robust plastic case with screw
terminals
Large, isolated base plate
Blocking voltage to 1800 V
High surge currents
Easy chassis mounting
UL recognized, file no. E 63 532
Typical Applications
Three phase rectifiers for power
supplies
Input rectifiers for variable
frequency drives
Rectifiers for DC motor field
supplies
Battery charger rectifiers
V
RSM
I
D
(T
case
= 100
C)
V
RRM
110 A
160 A
200 V
SKD 110/02
SKD 160/02
400 V
SKD 110/04
SKD 160/04
800 V
SKD 110/08
SKD 160/08
1200 V
SKD 110/12
SKD 160/12
1400 V
SKD 110/14
SKD 160/14
1600 V
SKD 110/16
SKD 160/16
1800 V
SKD 110/18*
SKD 160/18*
Symbol Conditions
SKD 110
SKD 160
Units
I
D
T
case
= 100
C
110
160
A
T
amb
= 45
C,
chassis
1)
28
30
A
P1/200
70
75
A
T
amb
= 35
C,
P1/120 F
110
145
A
P3/120 F
123
146
A
I
FSM
T
vj
= 25
C, 10 ms
1200
1800
A
T
vj
= 150
C, 10 ms
1000
1500
A
i
2
t
T
vj
= 25
C, 8,3...10 ms
7200
16 200
A
2
s
T
vj
= 150
C, 8,3...10 ms
5000
11 200
A
2
s
V
F
T
vj
= 25
C; I
F
= 300 A
1, 9
1,65
V
V
(TO)
T
vj
= 150
C
0,85
0,85
V
r
T
T
vj
= 150
C
4
3
m
I
RD
T
vj
= 25
C; V
RD
= V
RRM
0,5
0,5
mA
T
vj
= 150
C; V
RD
= V
RRM
5
6
mA
R
thjc
per diode
0,9
0,65
C/W
total
0,15
0,11
C/W
R
thch
total
0,03
C/W
T
vj
40 . . . + 150
C
T
stg
40 . . . + 125
C
V
isol
a.c. 50...60 Hz; r.m.s.; 1 s / 1 min
3600 / 3000
V~
M
1
to heatsink
SI units
5
15 %
Nm
US units
44
15 %
lb. in.
M
2
to terminals SI units
5
15 %
Nm
US units
44
15 %
lb. in.
w
270
g
Case
G 37
1)
Painted metal sheet of minimum 250 x 250 x 1 mm: R
thca
= 1,8
C/W
* Available in limited quantities
0896
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