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COSEL Power Supply, Noise Filter 2025 Product Catalog
STMG-seriesDerating? STMGFS80 Ambient temperature derating curve (Reference value)!Specifi cations for ripple and ripple noise changese in the shaded area.!In the case of Convection CoolingWhen using the product, make sure that the temperature at point A is below the temperature shown in the instruction manual 5.Please also make sure that the ambient temperature does not exceed 70C.100A - E100AB - ELoad factor [%]755025Load factor [%]7550250-20 0 20 40 6070 800-20 0 20 30 406070 80Ambient temperature Ta [C]Ambient temperature Ta [C](1) Standard type (No Case cover type)(2) Case cover typeInstruction ManualSTMG◆It is neccessary to read the“Instruction Manual”and“Before using our product”before you use our product.Instruction ManualInstruction ManualBefore using our producthttps://www.cosel.co.jp/redirect/catalog/en/STMGFS/https://www.cosel.co.jp/redirect/catalog/en/STMGFW/https://en.cosel.co.jp/technical/caution/index.htmlSTMGFSSTMGFWNOTICEBasic Characteristics DataModelCircuit methodSwitchingfrequency[kHz](reference)Inputcurrent[A]InrushcurrentprotectionPCB/Pattern*4MaterialSinglesidedDoublesidedSeries/Paraileloperation availabilitySeriesoperationSTMGF15 Flyback converter 445-495 *1 - glass fabric base,epoxy resin Yes Yes *2STMGF30 Forward converter 380-460 *1 - glass fabric base,epoxy resin Yes Yes *2STMGFS80 Flyback converter 100-1500*3 *1 - glass fabric base,epoxy resin Yes Yes *2*1 Refer to Specification.*2 Refer to Instruction Manual.*3 The value changes depending on input and load.*4 MG series with the power supply unit, please refer to the basic characteristics of the MG series data.Paraileloperation? 459 ?STMG-19
