title: COSEL Power Supply, Noise Filter 2025 Product Catalog

Summary

COSEL Power Supply, Noise Filter 2025 Product Catalog

TUXS-seriesImplementation・Mounting MethodStress onto the pins!When too much stress is applied to the pins may damage internalconnections. Avoid applying stress in excess of that shown in rightfi gure.!The pins are soldered onto the internal PCB.Therefore, Do not bend or pull the leads with excessive force.!Mounting hole diameter of PCB should be 3.5mm to reduce thestress to the pins.!Fix the unit on PCB (fi xing fi ttings) by screws to reduce the stressto the pins. Be sure to mount the unit fi rst, then solder the unit.Less than19.6N(2kgf)Less than19.6N(2kgf)Less than19.6N(2kgf)Soldering!Flow soldering!Soldering iron (26W): 260Cless than 15 seconds.: 450Cless than 5 seconds.DeratingOutput voltage derating curve!Use the power modules with conduction cooling (e.g. heat dissipation from the aluminum base plate to the attached heat sink). Belowshows the derating curves with respect to the aluminum base plate temperature. Note that operation within the hatched areas will cause asignifi cant level of ripple and ripple noise.!Please measure the temperature on the aluminum base plate edge side when you cannot measure the temperature of the center part ofthe aluminum base plate. In this case, please take 5deg temperature margin from the derating characteristics shown in Below. Please reducethe temperature fl uctuation range as much as possible when the up and down of the temperature are frequently generated. Contactus for more information on cooling methods.Load factor [%]1234100(87)1TUXS200F242TUXS200F28503TUXS200F324TUXS200F42TUXS200F50TUXS150F500(85)(95)－40－20 0 20 40 60 80 100Aluminum base plate temperature Tc〔℃〕Aluminum base plateTUXSTc : Measuring PointInstruction Manual◆It is neccessary to read the“Instruction Manual”and“Before using our product”before you use our product.Basic Characteristics DataModelTUXS150FTUXS200FCircuit methodSwitchingfrequency[kHz]Active filter80-600LLC resonantconverter100-300Active filter80-600LLC resonantconverter100-300*1 The value of input current is at ACIN 100V and rated load.*2 Refer to instruction manual.Inputcurrent[A] *1InrushcurrentprotectioncircuitMaterialPCB/PatternSinglesided DoublesidedSeries/Paralleloperation availabilitySeriesoperationParalleloperation1.70 Thermistor Aluminum Yes Yes *22.20 Thermistor Aluminum Yes Yes *2TUXS-7