SEMITOP®3
Antiparallel Thyristor
Module
SK 70 WT
Preliminary Data
Features
! "
# $%&&' ! !
#( )* + , %- .-/
Typical Applications*
0
( * +++
1
WT
'203 '223* '23 5230 6 7/ 8
' ' 16 9. :
;&& 9&& 0< 7& =1 &9
$-&& $/&& 0< 7& =1 $/
$7&& $%&& 0< 7& =1 $%
Symbol Conditions Values Units
5230 =$ > + $9&: > 16$&&: .& 8
=$ > + $9&: > 169.: 7/ 8
5103 1!? 6 /. : > $& $&&& 8
1!? 6 $/. : > $& ;&& 8
@ 1!? 6 /. : > 9*- +++ $& .&&& 8@
1!? 6 $/. : > 9*- +++ $& A&&& 8@
'11!? 6 /. :* 516 $/& 8 + $*9 '
'11 1!? 6 $/. : + $ '
11!? 6 $/. : + % B
5>52 1!? 6 /. :* '26'223 + &*. 8
1!? 6 $/. :* '26'223 + $. 8
1!? 6 /. :* 5 6 $ 8> C6 $ 8CD $ D
'6 &*%7 E'23 / D
!C 1!? 6 $/. : $&&& 'CD
C 1!? 6 $/. :> 6 .& +++ %& ) .& 8CD
F1!? 6 $/. :> "+ 9& D
51!? 6 /. :> "+ C + $&& C /&& 8
5(1!? 6 /. :> 2 6 -- G> "+ C + /&& C A&& 8
' 1 1!? 6 /. :> ++ + / '
5 1 1!? 6 /. :> ++ + $&& 8
' 1!? 6 $/. :> ++ + &*/. '
5 1!? 6 $/. :> ++ + . 8
2?H + " &*9 <C=
$9&: " &*9A <C=
2?H + =$ &*A <C=
$9&: =$ &*A/ <C=
1!? HA& +++ I$/. :
1 HA& +++ I$/. :
1 * $& /%& :
' + + .& )> +++> $ C $ + -&&& C /.&& 'J
3/*. K
3K
C@
-&
0,351LM- 1 %-
SK 70 WT
1 06-03-2006 SCT © by SEMIKRON
http://store.iiic.cc/
Fig. 1 Power dissipation per phase vs. r.m.s. current Fig. 2 transient thermal impedance vs. time
Fig. 3 On-state characteristic Fig. 4 Surge overload current vs. time
SK 70 WT
2 06-03-2006 SCT © by SEMIKRON
http://store.iiic.cc/
Fig. 5 Gate trigger characteristic
Dimensions in mm
1%- 0 L
N /
1%-
* The specifications of our components may not be considered as an assurance of component characteristics.
Components have to be tested for the respective application. Adjustments may be necessary. The use of SEMIKRON
products in life support appliances and systems is subject to prior specification and written approval by SEMIKRON. We
therefore strongly recommend prior consultation of our personal.
SK 70 WT
3 06-03-2006 SCT © by SEMIKRON
http://store.iiic.cc/
