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COSEL Power Supply, Noise Filter 2025 Product Catalog
CHS-seriesDeratingInput Derating?CHS120 Input DeratingLoad factor [%]100603.3V, 5V12V, 15V24V036(18) 40(20) 76(36)Input voltage [V]*( )...CHS12024Ambient temperature derating!Shown the thermal curve with measuring as shown in Instraction Maunal 8 Measuring method.Verify fi nal design by actualtemperature measurement. Make sure the temperatures at temperature measurement locations shown from Instraction Maunal8. It should not exceed the derating curve in Instraction Maunal 8.CHS?CHS60483R3 Ambient temperature derating(Vin=48V Reference value)Load current[A]20181614121086421convection cooling(0.2m/s)21m/s32m/s210-40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90Ambient temperature[C]?CHS604812 Ambient temperature derating(Vin=48V Reference value)Load current[A]76543211convection cooling(0.2m/s)21m/s32m/s3321?CHS604805 Ambient temperature derating(Vin=48V Reference value)Load current[A]14121086421convection cooling(0.2m/s)21m/s32m/s0-40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90Ambient temperature[C]?CHS80483R3 Ambient temperature derating(Vin=48V Reference value)Load current[A]302520151051convection cooling(0.2m/s)21m/s32m/s1212330-40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90Ambient temperature[C]0-40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90Ambient temperature[C]CHS-30? 510 ?
