datasheet

SKS 660F B6U 440 V16 SU
Electrical Characteristics
Symbol
Conditions
min
Electrical Data
TAMBIENT = 35°C ; No overload
ID
Maximum DC current
VAC
Maximum AC voltage (+/-10%)
VBUS
DC Bus voltage
PTOTAL
Maximum stack power
Stack power loss (TAMBIENT = 35°C)
PLOSS
Environnmental Data
Symbol
Diode Module stack
Fan Data
Three phase uncontrolled rectifier
Type
VFAN
fFAN
IFAN
PFAN
Ordering No.
Description
08785121
SKS 660F B6U 440 V16 SU
min
Stack Protection
Symbol
• Isolated power stacks
• SKKD 260/16
• Heatsink P16/200
• Forced air cooling
• RC circuit included
• Fuses with microswitches
• Thermal trip included
RC Circuit
Type
R
C
VDC
kW
W
typ
max
15.4
1 000
IP00
2
230
50/60
0.60/0.68
135/154
min
RC in parallel with bridge rectifier
Resistance (11W)
typ
Unit
kg
m
-
SKF 16A-230-11
Conditions
Unit
A
VAC
11102106.01.B
SEMIKRON fan designation
Fan voltage
Fan frequency
Fan maximum input current
Fan power
Features
max
660
500
670
440
Mechanical Data
SEMIKRON document number.revision.version
Drawing
Approximate total weight
Weight
Installation altitude without derating
Altitude
IEC 60529
Protection
Pollution degree EN 50178
SEMISTACK® CLASSICS - B6U
Preliminary Data
Conditions
typ
VAC
Hz
A
W
max
Unit
1/6 RC47
47
0.22
Ohm
µF
31
700
A
V
kA²s
Fuses
Size
IN RMS
UN
Typical Applications
I²t
• Power supplies
• Rectifier for AC/DC motor control
1 fuse per phase, with microswitches
Caliber
Nominal voltage (IEC)
Total at Un at room temperature (approx. 20…25°C)
Bimetal Thermal Trip
TS
Switching temperature over which thermal trip is open
ITC MAX
Maximum permissible current
at 240VAC
at 30VDC
690
514.5
80
1
3
°C
A
A
Remarks
This technical information specifies semiconductor devices but
promises no characteristics. No warranty or guarantee, expressed or
implied, is made regarding delivery, performance or suitability.
B6U
© by SEMIKRON
Rev. 0 - 10.01.2013
1
SKS 660F B6U 440 V16 SU
Dimensions
This technical information specifies semiconductor devices but promises no characteristics. No warranty or guarantee
expressed or implied is made regarding delivery, performance or suitability.
© by SEMIKRON
Rev. 0 - 10.01.2013
2