SKHI10 Datasheet, PDF (2/8 Pages) Semikron International – High Power IGBT Driver

Block diagram SKHI10
2 ^Vin
1
INPUT
LEVEL
SELECTOR
15V
5V
J1
RESET
4
3
J3
ERROR
Vs
8,9 ^{+15V Vs}
0V
10,11
1
0Ω
1
2
INPUT
BUFFER
ISOLATION
VCE
MONITORING
9
VCE
5
5
RCE
CCE
3
ERROR
MEMORY
8
SOFT
TURN-OFF
Rgoff
SC
4
Vs
MONITOR
Vs _DC/DC
CONVERTER
+15V
- 8V
7
OUTPUT
BUFFER
6
primary side
IRgoff
secondary side
Rgon _{J2 Gon}
Goff ³
Rgoff
2
E
10
1
Fig.1 The numbers refer to the description on page 4, section B.
14 13
Input
Connector
0Ω
21
ERROR logic
J3
4.5 ^4x3.5
Input Level
J1
124
CCE
RCE
Rgon
Rgoff
Rgoff-SC
IRgoff
Output
Connector
5
J2
3
2 ₆₆
1
4.5
Input connector = 14 pin flat cable according to DIN 41651
Output connector = MOLEX 41791 Series (mates with 41695 crimp terminal housing and crimp terminals 7258)
Fig.2 Dimensions (in mm) and connections of the SKHI 10
© by SEMIKRON 22-08-2003
Driver Electronic – PCB Drivers 1939