Delta Electronics
Series V48SR Part Numbering System, Model List, Warranty, Model Name, Input
Specifications
Schematic and Components
Warranty
Output Voltage Adjustment TRIM
Thermal Testing Setup
Safety
Features
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Contents
FEATURES
DC/DC Power Modules 48V in, 15V, 4.4A out
Delphi Series V48SR, 1/16th Brick 66W
OPTIONS
OUTPUT CHARACTERISTICS
TECHNICAL SPECIFICATIONS
INPUT CHARACTERISTICS
DYNAMIC CHARACTERISTICS
ELECTRICAL CHARACTERISTICS CURVES
For Negative Remote On/Off Logic
For Positive Remote On/Off Logic
Figure 12 Input reflected ripple current, is, through a 12µH
Input Source Impedance
Schematic and Components
DESIGN CONSIDERATIONS
Layout and EMC Considerations
Safety Considerations
Soldering and Cleaning Considerations
Over-Voltage Protection
FEATURES DESCRIPTIONS
Over-Current Protection
Over-Temperature Protection
Ex. When Trim-down -10% 15V×0.9=13.5V
FEATURES DESCRIPTIONS CON
Output Voltage Adjustment TRIM
Ex. When Trim-up +10% 15V×1.1=16.5V
THERMAL CURVES
Thermal Testing Setup
THERMAL CONSIDERATIONS
Thermal Derating
RECOMMENDED PAD LAYOUT SMD
PICK AND PLACE LOCATION
SURFACE-MOUNT TAPE & REEL
Temp
LEADED Sn/Pb PROCESS RECOMMEND TEMP. PROFILE
LEAD FREE SAC PROCESS RECOMMEND TEMP. PROFILE
Time
Through-hole module
MECHANICAL DRAWING
Surface-mount module
Name
WARRANTY
PART NUMBERING SYSTEM
MODEL LIST
MODEL NAME
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