SKHI26W Datasheet, PDF (1/6 Pages) Semikron International – Double IGBT driver

SKHI 26W, SKHI 26F
SEMIDRIVER^TM
Double IGBT driver
SKHI 26W, SKHI 26F
Features
• Double driver for half bridge
modules
• SKHI 26 drives all SEMIKRON
IGBT´s with V_CE up to 1200 V
• SKHI 26F has fibre optic input
• SKHI 26W has wire (galvanic)
input
• CMOS compatible inputs
• Short circuit protection by V_CE
monitoring and soft switch off
• Driver interlock top/bottom
• Isolation by transformers
• Supply undervoltage
protection (< 13 V)
• Error latch / open-collector
output (SKHI 26W)
• DC bus voltage up to 1200 V
Typical Applications
• High power switches or
paralleled IGBTs
• Driver for IGBT modules in
bridge circuits in choppers,
inverter drives, UPS
and welding inverters
Absolute Maximum Ratings
Symbol
V_S
V_iH
I_iH
Q_{Gate max}
Iout_PEAK
Iout_AV
V_CE
dv/dt
V_{isol lO}
T_op
T_stq
Conditions
Supply voltage primary
Input signal voltage (HIGH)
Input signal current (HIGH)
Max. output charge per pulse
Output peak current
Output average current
Collector-emitter maximum voltage sense
Rate of rise and fall of voltage
(secondary to primary side)
Isolation test volt. IN-OUT (2 sec. AC)
Operationg temperature (SKHI 26W)
Operating temperature (SKHI 26F)
Storage temperature (SKHI 26W)
Storage temperature (SKHI 26F)
Values
18
V_S ± 0,3
0,34
± 10
±8
± 100
1600
75
4000
- 25 ... + 85
0 ... + 70
- 25 ... + 85
0 ... + 70
Units
V
V
mA
µC
A
mA
V
kV/µs
V
°C
°C
°C
°C
Characteristics
T_a = 25 °C, unless otherwise specified
Symbol Conditions
min. typ. max. Units
V_S
Supply voltage primary side
15 ± 0,6
V
I_S
Supply current primary side max.
700
mA
I_SO
Supply current primary side (stand by)
175
mA
V_iT+
Input threshold voltage (HIGH) min
12,9
V
V_iT-
Input threshold voltage (LOW) max
2,1
V
V_G(on)
Turn-on output gate voltage
+15
V
V_G(off)
Turn-off output gate voltage
-8
V
td(on)_IO
Input-output turn-on propagation time
1,0 + tTD
µs
td(off)_IO
Input-output turn-off propagation time
1,0
µs
t_TD
Dead time
3,3
µs
t_pon-error
propag. delay time - on error
1,0
µs
t_pReset
Min. pulse width error memory RESET
5,0
µs
V_OH1)
Logic high output voltage ERROR state
max. 30
V
V_OL1)
Logic low output voltage NO-ERROR
state
max. 0,5
V
I_sink1)
Sink output current NO-ERROR
30
mA
V_CEstat
Reference voltage for V_CE monitoring
5,2
V
1) _{Open-collector transistor}
© by SEMIKRON 22-08-2003
Driver Electronic – PCB Drivers 1959