Delta Electronics Series E48SR manual Electrical Characteristics Curves

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ELECTRICAL CHARACTERISTICS CURVES

Figure 1: Efficiency vs. load current for minimum, nominal, and maximum input voltage at 25°C

Figure 2: Power dissipation vs. load current for minimum, nominal, and maximum input voltage at 25°C.

Figure 3: Typical full load input characteristics at room temperature

DS_E48SR05012_05222008

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Contents Options Parameter Technical SpecificationsTypical full load input characteristics at room temperature Electrical Characteristics CurvesFor Positive Remote On/Off Logic For Negative Remote On/Off LogicElectrical Characteristics Curves Output voltage noise and ripple measurement test setup Electrical Characteristics Curves Input Source Impedance Safety ConsiderationsSoldering and Cleaning Considerations Design ConsiderationsFeatures Descriptions Output Voltage Adjustment Trim Features Descriptions CONThermal Derating Thermal Testing SetupThermal Considerations Thermal CurvesRecommended PAD Layout SMD Pick and Place LocationLead Free SAC Process Recommend TEMP. Profile Leaded Sn/Pb Process Recommend TEMP. ProfilePin No Name Function Mechanical DrawingSurface-mount module Through-hole moduleModel List Part Numbering System