Thermal Considerations | Delta Electronics Series V48SR manual

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Contents

FEATURES DC/DC Power Modules 48V in, 15V, 4.4A outDelphi Series V48SR, 1/16th Brick 66W OPTIONS OUTPUT CHARACTERISTICS TECHNICAL SPECIFICATIONSINPUT CHARACTERISTICS DYNAMIC CHARACTERISTICS ELECTRICAL CHARACTERISTICS CURVES For Negative Remote On/Off Logic For Positive Remote On/Off Logic Figure 12 Input reflected ripple current, is, through a 12µH Input Source Impedance Schematic and ComponentsDESIGN CONSIDERATIONS Layout and EMC Considerations Safety Considerations Soldering and Cleaning Considerations Over-Voltage Protection FEATURES DESCRIPTIONSOver-Current Protection Over-Temperature Protection Ex. When Trim-down -10% 15V×0.9=13.5V FEATURES DESCRIPTIONS CONOutput Voltage Adjustment TRIM Ex. When Trim-up +10% 15V×1.1=16.5V THERMAL CURVES Thermal Testing SetupTHERMAL CONSIDERATIONS Thermal Derating SURFACE-MOUNT TAPE & REEL PICK AND PLACE LOCATIONRECOMMENDED PAD LAYOUT SMD Temp LEADED Sn/Pb PROCESS RECOMMEND TEMP. PROFILELEAD FREE SAC PROCESS RECOMMEND TEMP. PROFILE Time Through-hole module MECHANICAL DRAWINGSurface-mount module Name WARRANTY PART NUMBERING SYSTEMMODEL LIST MODEL NAME

Delta Electronics Series V48SR Thermal Considerations, Thermal Curves, Thermal Testing Setup