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Delta Electronics
F48SA
manual
For Negative Remote On/Off Logic, For Positive Remote On/Off Logic
Models:
F48SA
1
4
13
13
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Specs
DATASHEET DSF48SA2802512072007
Warranty
Output Voltage Adjustment TRIM
Thermal Testing Setup
Safety
Features Descriptions
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Contents
FEATURES
OPTIONS
APPLICATIONS
DATASHEET DSF48SA2802512072007
TECHNICAL SPECIFICATIONS
INPUT CHARACTERISTICS
OUTPUT CHARACTERISTICS
DYNAMIC CHARACTERISTICS
ELECTRICAL CHARACTERISTICS CURVES
36Vin
48Vin
75Vin
For Negative Remote On/Off Logic
For Positive Remote On/Off Logic
Figure 7 Output voltage response to step-change in load
Figure 12 Output voltage noise and ripple measurement test setup
Figure 13 Output voltage ripple at nominal input voltage and rated load current 100 mV/div. Load capacitance470uF aluminum, 1µF ceramic capacitor and 10µFlow ESR capacitor. Bandwidth 20 MHz. Scope measurement should be made using a BNC cable length shorter than 20 inches. Position the load between 51 mm to 76 mm 2 inches to 3 inches from the module
Safety Considerations
Soldering and Cleaning Considerations
DESIGN CONSIDERATIONS
Input Source Impedance
FEATURES DESCRIPTIONS
Over-Current Protection
Over-Voltage Protection
Over-Temperature Protection
FEATURES DESCRIPTIONS CON
Output Voltage Adjustment TRIM
Thermal Testing Setup
THERMAL CONSIDERATIONS
THERMAL CURVES
Thermal Derating
Pin Specification
MECHANICAL DRAWING
Pin No
Name
WARRANTY
PART NUMBERING SYSTEM
MODEL LIST
MODEL NAME
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