SEMIPONTTM 6
3-Phase Bridge Rectifier
+ IGBT braking chopper
SKDH146/...-L140
Data
Features
 
  
   
  
 
  
  
!  "#$$% & &
'( ) * 
+,"-./
01)2  3 
+,"-./
'45'24 , 6'35'23
7 3  +,".$/
Typical Applications*
 &
   
 
 8 
DH
%794 %7743 %74 ', ")$ 0  &   
% % , :$ /
"6$$ ";$$ 9<")#5";=1")$
"-$$ "#$$ 9<")#5"#=1")$
Absolute Maximum Ratings , ;. /3   
Symbol Conditions Values Units
Bridge - Rectifier
', :$ /* &  ")$ 0
'2945'94 , "$ *  ":$/ *+ ";.$ 0
> , "$ *  ":$/ *+ -:$$ 0>
IGBT - Chopper
%?95%(?9 ";$$ 5 ;$ %
', ;. -$ / ""$ :$ 0
'4 , " * , / 6". 0
Freewheeling - CAL Diode
%774 ";$$ %
'2, ;. -$ / @$ #$ 0
'24 , " * , / 6$$ 0
&+  A '( 8 = )$ BBB C "-. =)$BBBC ";. /
 = )$ BBB C ";. /
 3 "$ ;#$ /
% BB .$ D3 749 " B 5 " 6$$$ 5 6#$$ %
Characteristics , ;. /3   
Symbol Conditions min. typ. max. Units
Diode - Rectifier
%E 5 +, ";. / $3: 5 ) % 5 F
7+=   $3: <5G
IGBT - Chopper
%? ', ")$ 03 +, ;. /*
%(? , ". %
"3:. ;3" %
7+=  '( $36: <5G
 5 &   &H @- 5 ":. 
 5 % , #$$ %* %(? , ". %*
', ")$ 0* +, ".$ /*
))6 5 :; 
?C? +, ".$ /* 7(, ) I*
& 
#636 J
CAL - Diode - Freewheeling
%E 5 +, ".$ / $3@ 5 -3: "3" 5 :3# % 5 F
7+=   $3.# <5G
'774 &   &H 6$ 0
K '2, ")$ 0* %7, = =#$$ %*
'25 , = ="-$$ 05L
@ L
? %(? ,$%*+, ".$ / -3@; J
Temperature Sensor
79 , ;. "$$ /* "$$$ "#-$ F
Mechanical data
49 M ;3.. 63). N
SKDH146/...-L140
1 29-07-2011 DIL © by SEMIKRON
Fig. 1 Power dissipation per module vs. output current Fig. 2 Surge overload current vs. time
Fig. 3 Forward characteristic of single rectifier diode Fig. 4 Forward characteristic of single thyristor
Fig. 5 Temperature sensor characteristic Fig.6 Typ. gate charge characteristic
SKDH146/...-L140
2 29-07-2011 DIL © by SEMIKRON
Fig. 7 Output IGBT characteristic Ic=f(Vce), Tj=25°C Fig. 8 Output IGBT characteristic Ic=f(Vce), Tj=125°C
Fig. 9 Turn-on/-off energy=f(Ic) Fig. 10 Turn-on/-off energy=f(Rg)
Fig. 12 Freewheeling diode forward characteristic
SKDH146/...-L140
3 29-07-2011 DIL © by SEMIKRON
UL recognized
file no. E 63 532 Dimensions in mm
 ( .@
 ( .@
This is an electrostatic discharge sensitive device (ESDS), international standard IEC 60747-1, Chapter IX.
* 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 staff.
SKDH146/...-L140
4 29-07-2011 DIL © by SEMIKRON