SKS 185F B6U 125 V16 Electrical Characteristics Symbol min Conditions 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 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 Fan Data Three phase uncontrolled rectifier Type VFAN fFAN IFAN PFAN Preliminary data Ordering No. 08785126 Description max 185 500 670 125 min Conditions typ typ A VAC VDC kW W max 12100302.00 4.6 1 000 IP00 2 SEMIKRON fan designation Fan voltage Fan frequency Fan maximum input current Fan power Unit Unit kg m - SKF 3-230-01 VAC 230 50/60 0.12/0.10 15/14 Hz A W SKS 185F B6U 125 V16 Stack Protection Symbol Features Isolated power stacks SKKD 100/16 Heatsink P3/180 RC circuit included Forced air cooling Thermal trip included min Conditions typ max Unit RC Circuit Type R C 1/2 RC15B RC in parallel with bridge rectifier Resistance (11W) Bimetal Thermal Trip TS Switching temperature over which thermal trip is open ITC MAX Typical Applications Maximum permissible current at 240VAC at 30VDC 68 0.1 Ohm µF 80 1 3 °C A A Power supplies Rectifier for AC/DC motor control 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 - 18.10.2012 1 SKS 185F B6U 125 V16 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 - 18.10.2012 2