by SEMIKRON
B 3 33
0898
V
RSM
V
RRM
(dv/dt)
cr
I
TRMS
(maximum values for continuous operation)
V
DRM
600 A
700 A
I
TAV
(sin. 180; T
case
= . . .; DSC)
V
V
V/
s
380 A (60 C)
450 A (57 C)
500
900
1300
1500
1700
1900
2100
2300
400
800
1200
1400
1600
1800
2000
2200
500
1000
1000
1000
1000
1000
1000
1000
SKT 240/04 D
SKT 240/08 E
SKT 240/12 E
SKT 240/14 E
SKT 240/16 E
SKT 240/18 E
SKT 240/20 E
SKT 240/22 E
SKT 340/04 D
SKT 340/08 E
SKT 340/12 E
SKT 340/14 E
SKT 340/16 E
SKT 340/18 E
Symbol Conditions
SKT 240
SKT 340
Units
I
TAV
sin. 180; (T
case
= . . .); DSC
240
(92)
340
(82)
A
C
I
TSM
i
2
t
T
vj
= 25 C; 10 ms
T
vj
= 125 C; 10 ms
T
vj
= 25 C; 8,3 ... 10 ms
T
vj
= 125 C; 8,3 ... 10 ms
5 000
4 500
125 000
101 000
5 700
5 200
162 000
135 000
A
A
A
2
s
A
2
s
t
gd
t
gr
T
vj
= 25 C
I
G
= 1 A
di
G
/dt = 1 A/
s
V
D
= 0,67
.
V
DRM
typ. 1
typ. 2
s
s
(di/dt)
cr
I
H
I
L
t
q
f = 50 ... 60 Hz
T
vj
= 25 C; typ./max.
T
vj
= 25 C; typ./max.
T
vj
= 125 C; typ.
125
150 / 400
0,3 / 1
50 ... 150
A/
s
mA
A
s
V
T
V
T(TO)
r
T
I
DD
; I
RD
T
vj
= 25 C; I
T
= 1000 A; max.
T
vj
= 125 C
T
vj
= 125 C
T
vj
= 125 C; V
RD
= V
RRM
V
DD
= V
DRM
2,3
1,0
1,4
40
1,9
1,0
0,9
40
V
V
m
mA
V
GT
I
GT
V
GD
I
GD
T
vj
= 25 C
T
vj
= 25 C
T
vj
= 125 C
T
vj
= 125 C
2
150
0,25
10
V
mA
V
mA
R
thjc
R
thch
T
vj
T
stg
cont.; DSC
sin. 180; DSC/SSC
rec. 120; DSC/SSC
DSC/SSC
0,070
0,072 / 0,151
0,080 / 0,168
0,020 / 0,040
40 ... + 125
40 ... + 130
C/W
C/W
C/W
C/W
C
C
F
w
SI units
US units
4 ... 5
900 ... 1100
61
kN
lbs.
g
Case
page B 3 32
B 8
Thyristors
SKT 240
SKT 340
Features
Hermetic metal cases with
ceramic insulators
Capsule packages for double
sided cooling
Shallow design with single
sided cooling
International standard cases
Off-state and reverse voltages
up to 1800 V
Typical Applications
DC motor control
(e. g. for machine tools)
Controlled rectifiers
(e. g. for battery charging)
AC controllers
(e. g. for temperature control)
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