Delta Series E36SR - Manuals

Page 2 - TECHNICAL SPECIFICATIONS; PARAMETER

TECHNICAL SPECIFICATIONS (T A =25°C, airflow rate=300 LFM, V in =48Vdc, nominal Vout unless otherwise noted.) PARAMETER NOTES and CONDITIONS E36SR05015 (Standard) Min. Typ. Max. Units ABSOLUTE MAXIMUM RATINGS Input Voltage Continuous 18 24/48 75 Vdc Transient (100ms) 100ms 100 Vdc Operating Temperat...

Page 3 - ELECTRICAL CHARACTERISTICS CURVES

ELECTRICAL CHARACTERISTICS CURVES Figure 1: Efficiency vs. load current for minimum, nominal, and maximum input voltage at 25°C. DS_E36SR05015_01042008 3 Figure 2: Power dissipation vs. load current for minimum, nominal, and maximum input voltage at 25°C. Figure 3: Typical full load input characteri...

Page 7 - Soldering and Cleaning Considerations; DESIGN CONSIDERATIONS; Input Source Impedance

The input source must be insulated from the ac mains by reinforced or double insulation. The input terminals of the module are not operator accessible. If the metal baseplate is grounded , one Vi pin and one Vo pin shall also be grounded. A SELV reliability test is conducted on the system where the ...

Page 8 - FEATURES DESCRIPTIONS; Over-Voltage Protection

DS_E36SR05015_01042008 8 FEATURES DESCRIPTIONS Over-Current Protection The modules include an internal output over-current protection circuit, which will endure current limiting for an unlimited duration during output overload. If the output current exceeds the OCP set point, the modules will automa...

Page 9 - Vo

FEATURES DESCRIPTIONS (CON.) Output Voltage Adjustment (TRIM) To increase or decrease the output voltage set point, the modules may be connected with an external resistor between the TRIM pin and either the SENSE(+) or SENSE(-). The TRIM pin should be left open if this feature is not used. Figure 18...

Page 10 - THERMAL CONSIDERATIONS; Thermal Testing Setup; Thermal Derating; THERMAL CURVES

DS_E36SR05015_01042008 10 THERMAL CONSIDERATIONS Thermal management is an important part of the system design. To ensure proper, reliable operation, sufficient cooling of the power module is needed over the entire temperature range of the module. Convection cooling is usually the dominant mode of he...

Page 11 - PICK AND PLACE LOCATION SURFACE-MOUNT TAPE & REEL

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

Page 12 - Temp

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 /sec. T emperatur e ( ° C ) 50 100 150 200 250 300 60 0 120 180 240 2nd Ramp-up temp. 1.0~3.0 ° C /sec. Over 200 ° C 40~50sec. Cooling down rate ...

Page 13 - MECHANICAL DRAWING; module; Name

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

Page 15 - PART NUMBERING SYSTEM; MODEL LIST; MODEL NAME; WARRANTY

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 Voltage Output Current ON/OFF Logic Pin Length/Type Option Code E- Eighth Brick 36-18~75V S- Single R- Regular 050- 5.0V 15-15A N- Negative R- 0.170” F- RoHS ...