by SEMIKRON
030217
B 1 91
I:\
Ma
rket
i
n
\F
R
A
ME
D
A
T\
dat
bl
\B
01
-S
em
i
p
a
ck\S
K
E
T
3
3
0
-
400
.fm
1)
See the assembly instructions
2)
The screws must be lubricated
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
= . . .)
V
V
V/
s
380 (68 C)
440 A (78 C)
900
1300
1500
1700
1900
2100
2300
800
1200
1400
1600
1800
2000
2200
500
1000
1000
1000
1000
1000
1000
SKET 330/08 D
SKET 330/12 E
SKET 330/14 E
SKET 330/16 E
SKET 330/18 E
SKET 330/20 E
SKET 330/22 E
SKET 400/08 D
SKET 400/12 E
SKET 400/14 E
SKET 400/16 E
SKET 400/18 E
Symbol Conditions
SKET 330
SKET 400
Units
I
TAV
I
D
I
RMS
sin. 180; (T
case
= . . .)
B2/B6
T
amb
= 35 C; P 16/300 F
W1/W3 T
amb
= 35 C; P 16/400 F
330
(78)
530 / 665
685 / 3 x 550
400
(84)
700 / 880
905 / 3 x 720
A
C
A
A
I
TSM
i
2
t
T
vj
= 25 C; 10 ms
T
vj
= 130 C; 10 ms
T
vj
= 25 C; 8,3 ... 10 ms
T
vj
= 130 C; 8,3 ... 10 ms
9 000
8 000
405 000
320 000
14 000
12 000
980 000
720 000
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
1
2
s
s
(di/dt)
cr
t
q
I
H
I
L
T
vj
= 130 C
T
vj
= 130 C
T
vj
= 25 C
T
vj
= 25 C; R
G
= 33
; typ./max.
125
typ. 150 . . . 200
150 / 500
0,5 / 2
A/
s
s
mA
A
V
T
V
T(TO)
r
T
I
DD
; I
RD
T
vj
= 25 C; (I
T
= . . .); max.
T
vj
= 130 C
T
vj
= 130 C
T
vj
= 130 C; V = V
DRM
/ V
RRM
2,05
(1500)
1,2
0,55
120
1,7
(2400)
0,92
0,3
80
V
A
V
m
mA
V
GT
I
GT
V
GD
I
GD
T
vj
= 25 C; d.c.
T
vj
= 25 C; d.c.
T
vj
= 130 C; d.c.
T
vj
= 130 C; d.c.
3
200
0,25
10
V
mA
V
mA
R
thjc
R
thch
T
vj;
T
stg
cont.
sin. 180
rec. 120
0,09
0,095
0,11
0,02
40 ... + 130
C/W
C/W
C/W
C/W
C
V
isol
M
1
M
2
a
w
a. c. 50 Hz; r.m.s; 1 s/1 min
to heatsink
to terminals
approx.
3600 / 3000
5 (44 lb. in.) 15 %
1)
17 (150 lb. in.) 15 %
2)
5
.
9,81
940
V~
Nm
Nm
m/s
2
g
Case
page B 1 94
A 36
SEMIPACK
4
Thyristor Modules
SKET 330
SKET 400
Features
Heat transfer through aluminium
nitride ceramic isolated metal
baseplate
Precious metal pressure
contacts for high reliability
With amplifying gate
UL recognized, file no. E 63 532
Typical Applications
DC motor control (e. g. for
machine tools)
Temperature control (e. g. for
ovens, chemical processes)
Professional light dimming
(studios, theaters)
SKET
SI (US) units
by SEMIKRON
B 1 92
Fig. 1 a Power dissipation vs. on-state current and ambient temperature
Fig. 5 Recovered charge vs. current decrease
Fig. 6 Transient thermal impendance vs. time
Fig. 1 b Power dissipation vs. on-state current and ambient temperature
0898
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