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Delta Electronics Series E24SR Mechanical Drawing, Surface-mount module, Through-hole module

Models: Series E24SR

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MECHANICAL DRAWING

MECHANICAL DRAWING

Surface-mount module

Through-hole module

Pin No.	Name	Function
1	-Vin	Negative input voltage
2	ON/OFF	Remote ON/OFF
3	+Vin	Positive input voltage
4	+Vout	Positive output voltage
5	+SENSE	Positive remote sense
6	TRIM	Output voltage trim
7	-SENSE	Negative remote sense
8	-Vout	Negative output voltage

DS_E24SR05012_01032008

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Delta Electronics Series E24SR manual Mechanical Drawing, Surface-mount module, Through-hole module, Pin No, Name, Function

Contents

DATASHEET DSE24SR0501201032008 FEATURESOPTIONS APPLICATIONSINPUT CHARACTERISTICS TECHNICAL SPECIFICATIONSOUTPUT CHARACTERISTICS DYNAMIC CHARACTERISTICSELECTRICAL CHARACTERISTICS CURVES For Positive Remote On/Off Logic For Negative Remote On/Off LogicELECTRICAL CHARACTERISTICS CURVES Note Measured input reflected-ripple current with a simulated source Inductance LTEST of 12 μH. Capacitor Cs offset possible battery impedance. Measure current as shown above ELECTRICAL CHARACTERISTICS CURVESFigure 12 Input reflected ripple current, is, through a 12µH ELECTRICAL CHARACTERISTICS CURVESSoldering and Cleaning Considerations Safety ConsiderationsDESIGN CONSIDERATIONS Input Source ImpedanceOver-Temperature Protection FEATURES DESCRIPTIONSOver-Current Protection Over-Voltage ProtectionOutput Voltage Adjustment TRIM FEATURES DESCRIPTIONS CONEx. When Trim-down -10% 5V×0.9=0.45V Rtrim − down = ⎢THERMAL CONSIDERATIONS Thermal Testing SetupTHERMAL CURVES Thermal DeratingRECOMMENDED PAD LAYOUT SMD PICK AND PLACE LOCATIONSURFACE-MOUNT TAPE & REEL LEAD FREE SAC PROCESS RECOMMEND TEMP. PROFILE LEADED Sn/Pb PROCESS RECOMMEND TEMP. PROFILETemp TimeSurface-mount module MECHANICAL DRAWINGThrough-hole module Pin NoMODEL LIST PART NUMBERING SYSTEMWARRANTY MODEL NAMEDSE24SR0501201032008 at any time, without notice