SEMiSTART
Antiparallel thyristors for
softstart
SKKQ 1200
Preliminary Data
Features
 
   
  
Typical Applications
 
Remarks
     
    
     
   !"
" #   
  $%&&%'()(%* 
    
1) +,   -.&/   
  " ,   
     )&
W1C
Absolute Maximum Ratings
Symbol Conditions Values Units
  0-1  -'&/1 )& 1 +, 2 -.& /1 + 2 3&/ -)). 4
5 + 2 )./1 -&  7.&& 4
+ 2 -)./1 -&  '&&& 4
8 + 2 )./1 '"9  -&  3.-&&& 48
+ 2 -)./1 '"9  -&  9)&&&& 48
::; -)&&<-3
=>5 -.&& =
=>>5"=?>5 -3&& =
::; -)&&<-'
=>5 -7&& =
=>>5"=?>5 -'&& =
+ (3&  @-).-# /
 (3&  @-). /
Characteristics
Symbol Conditions min. typ. max. Units
= + 2 )./1 2 -.&& 4 -"%. =
=!A# + 2 -)./ &"7 =
+ 2 -)./ &". B
??1>? + 2 -)./1 =>? 2 =>>51   *) 4
 + 2 )./1 C2 -41 C< 2 -4<D - D
 =?2 &"%* E =?>5 ) D
! <# + 2 -)./ -&&& =<D
!<# + 2 -)./1 2 .&  %& FG )&& 4<D
H + 2 -)./ -.& D
F + 2 )./ -.& .&& 4
I + 2 )./1 >C2 99 B 9&& )&&& 4
=C + 2 )./1  9 =
C + 2 )./1  )&& 4
=C? + 2 -)./1  &"). =
C? + 2 -)./1  -& 4
>!+(# 1   &"&%% :<0
5. J -.K L
, -)&&
 -)
SKKQ 1200 THYRISTOR BRIDGE,SCR,BRIDGE
1 22-11-2006 NOS © by SEMIKRON
-)
= 4
= M
This technical information specifies semiconductor devices but promises no characteristics. No warranty or guarantee
expressed or implied is made regarding delivery, performance or suitability.
RECTIFIER,DIODE,THYRISTOR,MODULE
2 22-11-2006 NOS © by SEMIKRON