Delta-electronics Series E36SR User Manual

FEATURES  High efficiency: 89% @ 5V/ 15A  Size: 58.4mm x 22.8mm x 9.2mm (2.30”x0.90”x0.36”)  Industry standard pin

DS_E36SR05015_01042008 10 THERMAL CONSIDERATIONS Thermal management is an important part of the system design. To ensure proper, reliable operatio

PICK AND PLACE LOCATION SURFACE-MOUNT TAPE & REEL RECOMMENDED PAD LAYOUT (SMD) DS_E36SR05015_01042008 11

LEADED (Sn/Pb) PROCESS RECOMMEND TEMP. PROFILE Time ( sec. ) Pre-heat temp. 140~180°C 60~120 sec. Peak temp. 210~230°C 5sec. Ramp-up temp. 0.5~3.0°C /

MECHANICAL DRAWING Surface-mount module Through-hole module Pin No. Name Function1 2 3 4 5 6 7 8 +Vin ON/

MECHANICAL DRAWING (WITH HEATSPREADER) THROUGH-HOLE MODULE DS_E36SR05015_01042008 14

DS_E36SR05015_01042008 15 PART NUMBERING SYSTEM E 36 S R 050 15 N R F A Type of Product Input Voltage Number of Outputs Product Series Output

TECHNICAL SPECIFICATIONS (TA=25°C, airflow rate=300 LFM, Vin=48Vdc, nominal Vout unless otherwise noted.) PARAMETER NOTES and CONDITIONS E36SR05015

ELECTRICAL CHARACTERISTICS CURVES Figure 1: Efficiency vs. load current for minimum, nominal, and maximum input voltage at 25°C. DS_E36SR05015_01042

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

ELECTRICAL CHARACTERISTICS CURVES Figure 8: Output voltage response to step-change in load current (50%-25% of Io, max; di/dt = 0.1A/µs). Load cap: 1

ELECTRICAL CHARACTERISTICS CURVES Figure 12: Input reflected ripple current, is, through a 12µH source inductor at 48Vin and 15A output current (20

 The input source must be insulated from the ac mains by reinforced or double insulation.  The input terminals of the module are not operator a

DS_E36SR05015_01042008 8 FEATURES DESCRIPTIONS Over-Current Protection The modules include an internal output over-current protection circuit, wh

FEATURES DESCRIPTIONS (CON.) Output Voltage Adjustment (TRIM) To increase or decrease the output voltage set point, the modules may be connected wit