Electrical Characteristics Curves | Delta Electronics Series E36SR

Figure 4: Turn-on transient at full rated load current (CC mode)

ELECTRICAL CHARACTERISTICS CURVES

Figure 4: Turn-on transient at full rated load current (CC mode)

(5ms/div). Vin=48V.Top Trace: Vout, 2V/div; Bottom Trace: ON/OFF input, 5V/div.

Figure 5: Turn-on transient at zero load current (5ms/div).

Vin=48V.Top Trace: Vout, 2V/div; Bottom Trace: ON/OFF input, 5V/div.

Figure 6: Turn-on transient at full rated load current (CC mode)

(5ms/div). Vin=48V.Top Trace: Vout, 2V/div; Bottom Trace: input voltage, 20V/div.

Figure 7: Turn-on transient at zero load current (5ms/div).

Vin=48V.Top Trace: Vout, 2V/div; Bottom Trace: input voltage, 20V/div.

DS_E36SR05015_01042008

4

Image 4

Delta Electronics Series E36SR Electrical Characteristics Curves, Turn-on transient at full rated load current CC mode

Contents

DC/DC Power Modules 18~75V in, 5V/15A out Delphi Series E36SR, 75W Eighth Brick FamilyFEATURES OPTIONS TECHNICAL SPECIFICATIONS INPUT CHARACTERISTICSOUTPUT CHARACTERISTICS DYNAMIC CHARACTERISTICS ELECTRICAL CHARACTERISTICS CURVES Figure 4 Turn-on transient at full rated load current CC mode current 25%-50% of Io, max di/dt = 0.1A/µs. Load cap 10µF tantalum capacitor and 1µF ceramic capacitor. Top Trace Vout Figure 12 Input reflected ripple current, is, through a 12µH Safety Considerations Soldering and Cleaning ConsiderationsDESIGN CONSIDERATIONS Input Source Impedance FEATURES DESCRIPTIONS Over-Current ProtectionOver-Voltage Protection Over-Temperature Protection FEATURES DESCRIPTIONS CON Output Voltage Adjustment TRIMRtrim − down = 511Δ − 10.2KΩ Rtrim − up = Thermal Testing Setup THERMAL CONSIDERATIONSTHERMAL CURVES Thermal Derating RECOMMENDED PAD LAYOUT SMD PICK AND PLACE LOCATIONSURFACE-MOUNT TAPE & REEL LEADED Sn/Pb PROCESS RECOMMEND TEMP. PROFILE LEAD FREE SAC PROCESS RECOMMEND TEMP. PROFILETemp Time MECHANICAL DRAWING Surface-mount moduleThrough-hole module Name MECHANICAL DRAWING WITH HEATSPREADER THROUGH-HOLE MODULE PART NUMBERING SYSTEM MODEL LISTWARRANTY MODEL NAME