Manuals
/
Delta Electronics
/
Computer Equipment
/
Power Supply
Delta Electronics
H48SL Technical Specifications, Parameter, NOTES and CONDITIONS, Efficiency
Models:
H48SL
1
2
14
14
Download
14 pages
54.9 Kb
1
2
3
4
5
6
7
8
Specifications
DATASHEET DSH48SL1R56010302006
Warranty
Output Voltage Adjustment TRIM
Thermal Testing Setup
Safety
Features Descriptions
Page 2
Image 2
Page 1
Page 3
Page 2
Image 2
Page 1
Page 3
Contents
APPLICATIONS
FEATURES
OPTIONS
DATASHEET DSH48SL1R56010302006
OUTPUT CHARACTERISTICS
TECHNICAL SPECIFICATIONS
INPUT CHARACTERISTICS
DYNAMIC CHARACTERISTICS
ELECTRICAL CHARACTERISTICS CURVES
Figure 5 Turn-on transient at zero load current 2 ms/div. Top
For Negative Remote On/Off Logic
For Positive Remote On/Off Logic
Figure 7 Turn-on transient at zero load current 2 ms/div. Top
Figure 8 Output voltage response to step-change in load current 75%-50%-75% of Io, max di/dt = 0.1A/µs. Load cap 10µF, tantalum capacitor and 1µF ceramic capacitor. Top Trace Vout 100mV/div, Bottom Trace Iout 10A/div. 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
Figure 13 Output voltage noise and ripple measurement test setup
Figure 14 Output voltage ripple at nominal input voltage and
THERMAL CURVES NO HEATSINK, EITHER ORIENTATION
DESIGN CONSIDERATIONS
Safety Considerations
Soldering and Cleaning Considerations
Input Source Impedance
Over-Voltage Protection
FEATURES DESCRIPTIONS
Over-Current Protection
Over-Temperature Protection
⎝ ∆%
FEATURES DESCRIPTIONS CON
Output Voltage Adjustment TRIM
Thermal Derating
Thermal Testing Setup
THERMAL CONSIDERATIONS
Name
Pin Specification
MECHANICAL DRAWING
Function
MODEL LIST
WARRANTY
PART NUMBERING SYSTEM
MODEL NAME
Top
Page
Image
Contents
