Delta Electronics Series S48SA, 33W Family Pick And Place Location, Recommended Pad Layout Smd

Models: 33W Family Series S48SA

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DS_S48SA1R812_06012006

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Contents

Delphi Series S48SA, 33W Family DC/DC Power Modules 48V in, 1.8V/12A outFEATURES OPTIONSOUTPUT CHARACTERISTICS TECHNICAL SPECIFICATIONSINPUT CHARACTERISTICS DYNAMIC CHARACTERISTICSELECTRICAL CHARACTERISTICS CURVES ELECTRICAL CHARACTERISTICS CURVES Figure5 Turn-on transient at zero load current 1 ms/div. TopELECTRICAL CHARACTERISTICS CURVES Figure 11 Output voltage ripple at nominal input voltage andSafety Considerations DESIGN CONSIDERATIONInput Source Impedance Soldering and Cleaning ConsiderationsOver-Current Protection FEATURES DESCRIPTIONSOver-Temperature Protection Over-Voltage ProtectionRtrim − down = 108910 −104 = 4.9ΚΩ Output Voltage Adjustment TRIMRtrim − down = ∆1089Vo% −104ΚΩ Rtrim − up = 23.8100 + ∆Vo% −1089 −104ΚΩ ∆Vo%THERMAL CURVES Thermal Testing SetupTHERMAL CONSIDERATIONS Thermal DeratingRECOMMENDED PAD LAYOUT SMD PICK AND PLACE LOCATIONSURFACE-MOUNT TAPE & REEL Temp LEADED Sn/Pb PROCESS RECOMMEND TEMP. PROFILELEAD FREE SAC PROCESS RECOMMEND TEMP. PROFILE TimeMECHANICAL DRAWING Through-HoleMODEL LIST WARRANTYPART NUMBERING SYSTEM MODEL NAME