by SEMIKRON
0898
B 1 55
V
RSM
V
RRM
(dv/
I
TRMS
(maximum value for continuous operation)
V
DRM
dt)
cr
180 A
I
TAV
(sin. 180; T
case
= 80 C)
V
V
V/
s
115 A
500
700
900
1300
1500
1700
1900
400
600
800
1200
1400
1600
1800
500
500
500
1000
1000
1000
1000
SKKT 105/06 D
SKKT 105/08 D
SKKT 105/12 E
SKKT 105/14 E
SKKT 105/16 E
SKKT 105/18 E
SKKT 106/06 D
SKKT 106/08 D
1)
SKKT 106/12 E
1)
SKKT 106/14 E
1)
SKKT 106/16 E
1)
SKKT 106/18 E
1)
SKKH 105/04 D
SKKH 105/08 D
SKKH 105/12 E
SKKH 105/14 E
SKKH 105/16 E
SKKH 105/18 E
SKKH 106/06 D
SKKH 106/08 D
SKKH 106/12 E
SKKH 106/14 E
SKKH 106/16 E
SKKH 106/18 E
Symbol Conditions
SKKT 105
SKKH 105
SKKT 106
SKKT 106B
SKKH 106
Units
I
TAV
I
D
I
RMS
sin. 180; T
case
= 85 C
B2/B6
T
amb
= 35 C; P 3/180 F
P 16/200 F
W1/W3
T
amb
= 35 C; P 3/180 F
106
145 / 180
190 / 260
200 / 3 x 140
A
A
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
2 250
1 900
25 000
18 000
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; typ./max.
T
vj
= 25 C; R
G
= 33
; typ./max.
150
typ. 100
150 / 250
300 / 600
A/
s
s
mA
mA
V
T
V
T(TO)
r
T
I
DD
; I
RD
T
vj
= 25 C; I
T
= 300 A
T
vj
= 130 C
T
vj
= 130 C
T
vj
= 130 C; V
RD
=
V
RRM
V
DD
= V
DRM
max. 1,65
0,9
2
max. 20
V
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
150
0,25
6
V
mA
V
mA
R
thjc
R
thch
T
vj
T
stg
cont.
sin. 180
per thyristor /
rec. 120
per module
0,28 / 0,14
0,30 / 0,15
0,32 / 0,16
0,2 / 0,1
40 ... + 130
40 ... + 125
C/W
C/W
C/W
C/W
C
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 %
2)
3 (26 lb. in.) + 15 %
2)
5
.
9,81
95
V~
Nm
Nm
m/s
2
g
Case
page B 1 95
SKKT 105: A 5
SKKT 106:
A 46
SKKH 105: A 6
SKKT 106B: A 48
SKKH 106:
A 47
SEMIPACK
1
Thyristor / Diode Modules
SKKT 105
SKKH 105
SKKT 106
SKKH 106
SKKT 106B
Features
Heat transfer through aluminium
oxide ceramic isolated metal
baseplate
Hard soldered joints for high
reliability
UL recognized, file no. E 63 532
Typical Applications
DC motor control (e.g. for
machine tools)
AC motor soft starters
Temperature control (e.g. for
ovens, chemical processes)
Professional light dimming
(studios, theaters)
1)
Also available in SKKT 106 B
configuration (case A 48)
2)
See the assembly instructions
SKKT 105
SKKT 106
SKKT 106B
SKKH 105
SKKH 106
SI (US) units
by SEMIKRON
B 1 95
0898
SKKT 19 . . . 105
Case A 5
SEMIPACK
1
IEC 192-2: A 77 A
JEDEC: TO-240 AA
UL recognized, file no. E 63 532
SKKT 20/ . . . 106/
Case A 46
SEMIPACK
1
IEC 192-2: A 77 A
JEDEC: TO-240 AA
Dimensions in mm
Dimensions in mm
SKKD 26 . . . 100
Case A 10
SKNH 56 . . . 91
Case A 7
SKKH 26 . . . 105
Case A 6
SKKL 56 . . . 105
Case A 9
SKND 46 . . . 81
Case A 19
SKMT 92
Case A 72
SKKE 81
Case A 12
SKKH 27 . . . 106
Case A 47
SKKT 20 B . . . 106 B
Case A 48
SKKL 42 . . . 106
Case A 59
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