SKS 91N B6U 60 V16 SU Electrical Characteristics Symbol Conditions min Electrical Data TAMBIENT = 45°C ; No overload ID Maximum DC current VAC Maximum AC voltage (+/-10%) VBUS DC Bus voltage PTOTAL Maximum stack power Stack power loss (TAMBIENT = 45°C) PLOSS Environnmental Data Symbol Diode Module stack Conditions typ max 91 500 670 60 min Mechanical Data SEMIKRON document number.revision.version Drawing Approximate total weight Weight Installation altitude without derating Altitude IEC 60529 Protection Pollution degree EN 50178 typ Unit A VAC VDC kW W max 12100902.00 4.5 1 000 IP00 2 Unit kg m - SEMISTACK® CLASSICS - B6U Three phase uncontrolled rectifier Stack Protection Symbol Preliminary data RC Circuit Ordering No. 08785129 Type R C Description SKS 91N B6U 60 V16 SU Features Conditions min typ max 1/2 RC15B RC in parallel with bridge rectifier Resistance (11W) Unit Ohm µF 68 0.1 Fuses Isolated power stacks SKKD 100/16 Heatsink P3/180 Natural cooling RC circuit included Fuses with microswitches Size IN RMS UN I²t 1 fuse per phase, with microswitches Caliber Nominal voltage (IEC) Total at Un at room temperature (approx. 20…25°C) 000 160 690 17.44 A V kA²s Typical Applications 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. 1 - 06.08.2015 1 SKS 91N B6U 60 V16 SU TAMBIENT = 45°C ; No overload Stack power loss (TAMBIENT = 45°C) 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. 1 - 06.08.2015 2