Delta Electronics Series E36SR manual Electrical Characteristics Curves

Page 3

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_E36SR05015_01042008

Image 3

Contents OPTIONS DC/DC Power Modules 18~75V in, 5V/15A outDelphi Series E36SR, 75W Eighth Brick Family FEATURESDYNAMIC CHARACTERISTICS TECHNICAL SPECIFICATIONSINPUT CHARACTERISTICS OUTPUT CHARACTERISTICSELECTRICAL CHARACTERISTICS CURVES Figure 4 Turn-on transient at full rated load current CC mode tantalum capacitor and 1µF ceramic capacitor. Top Trace Vout current 25%-50% of Io, max di/dt = 0.1A/µs. Load cap 10µFFigure 12 Input reflected ripple current, is, through a 12µH Input Source Impedance Safety ConsiderationsSoldering and Cleaning Considerations DESIGN CONSIDERATIONSOver-Temperature Protection FEATURES DESCRIPTIONSOver-Current Protection Over-Voltage ProtectionRtrim − up = FEATURES DESCRIPTIONS CONOutput Voltage Adjustment TRIM Rtrim − down = 511Δ − 10.2KΩThermal Derating Thermal Testing SetupTHERMAL CONSIDERATIONS THERMAL CURVESPICK AND PLACE LOCATION RECOMMENDED PAD LAYOUT SMDSURFACE-MOUNT TAPE & REEL Time LEADED Sn/Pb PROCESS RECOMMEND TEMP. PROFILELEAD FREE SAC PROCESS RECOMMEND TEMP. PROFILE TempName MECHANICAL DRAWINGSurface-mount module Through-hole moduleTHROUGH-HOLE MODULE MECHANICAL DRAWING WITH HEATSPREADERMODEL NAME PART NUMBERING SYSTEMMODEL LIST WARRANTY