Delta Electronics Series S48SA, 33W Family manual Mechanical Drawing, Smd

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MECHANICAL DRAWING

SMD	Through-Hole

Pin No.	Name	Function
1	+Vout	Positive output voltage
2	-Vout	Negative output voltage
6	Trim	Output voltage trim
8	ON/OFF	ON/OFF logic
11	-Vin	Negative input voltage
12	+Vin	Positive input voltage

Optional Pin	Name	Function
4	+Sense (Option)	Positive sense pin
5	-Sense (Option)	Negative sense pin
9	NC	No connection

DS_S48SA1R812_06012006

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Contents Options Technical Specifications ParameterElectrical Characteristics Curves Typical input characteristics at room temperatureElectrical Characteristics Curves Scope Resistive Load Design Consideration Input Source ImpedanceFeatures Descriptions Output Voltage Adjustment Trim Rtrim − down = ∆1089Vo% −104ΚΩThermal Testing Setup Thermal ConsiderationsThermal Curves Thermal DeratingPick and Place Location Recommended PAD Layout SMDLeaded Sn/Pb Process Recommend TEMP. Profile Lead Free SAC Process Recommend TEMP. ProfileMechanical Drawing SMDPart Numbering System Model List