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STDA20A-S02 PDF预览

STDA20A-S02

更新时间: 2024-01-21 02:28:24
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Vitec /
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描述
20W Desktop Power Supply for I.T. Equipment

STDA20A-S02 数据手册

 浏览型号STDA20A-S02的Datasheet PDF文件第2页 
STDA20A SERIES  
20W Desktop Power Supply for I.T. Equipment  
Wide Input Voltage 90 to 264 VAC, 47 to 63Hz  
IEC-320-C6 input inlet  
Output Voltage Available From 5VDC Thru 48VDC  
Approved as Limited Power Source (LPS), Splash Proof  
Class I Insulation  
Input Surge Current, Over Voltage, and Over Current Protection.  
Energy Star 2.0, CEC V,and RoHS compliance  
3 Year Warranty  
Approvals:  
Single Output  
Model Number  
STDA20A-S02  
STDA20A-S05  
STDA20A-S06  
STDA20A-S08  
STDA20A-S09  
STDA20A-S11  
Output Voltage  
Max. Output Current  
3.00 ~ 2.50 A  
1.81 ~ 1.53 A  
1.53 ~ 1.25 A  
0.95 ~ 0.74 A  
0.74 ~ 0.60 A  
0.50 ~ 0.41 A  
Total Regulation  
Maximum Output Power  
5 ~ 6 VDC  
11 ~ 13 VDC  
13 ~ 16 VDC  
21 ~ 27 VDC  
27 ~ 33 VDC  
40 ~ 48 VDC  
5%  
4%  
4%  
3%  
3%  
3%  
15W  
20W  
20W  
20W  
20W  
20W  
To achieve the total regulation at per model the output cable AWG#18/4FT is adopt.  
The regulation will be changed by modified output cable.  
Electrical Characteristics  
Parameter  
Test Conditions  
Operating Voltage  
Min.  
90  
47  
Typ.  
Max.  
264  
63  
Unit  
VAC  
Hz  
W
A
A
A
A
%
Input Voltage  
Input Frequency  
Output Power Range  
Input Current (Low Line)  
Input Current (High Line)  
Low Line Inrush Current  
High Line Inrush Current  
Efficiency  
Vin=90 to 264VAC  
0
20  
Io=Full load, Vin=115VAC  
Io=Full load, Vin=230VAC  
Io=Full load, 25°C, Cool start, Vin=115VAC  
Io=Full load, 25°C, Cool start, Vin=230VAC  
Io=Full Load, Vin=230VAC  
Io=Full Load  
0.4  
0.25  
15  
30  
95  
12  
26  
85  
0.5  
3
75  
1
Line Regulation  
Load Regulation  
1
5
%
%
Vin=230VAC  
Over Voltage Protection  
Over Current Protection  
Transient Response  
Hold-Up Time  
Nil  
%
%
mS  
mS  
S
110  
12  
150  
4
16  
0.5  
1
0.75  
0.04  
0.3  
Io=Full Load to Half Load, Vin=100VAC  
Io=Full Load, Vin=110VAC  
Io=Full Load, Vin=100VAC  
Full Load, Vin=90VAC  
Io=Full Load, Vin=240VAC  
All output  
14  
0.25  
0.5  
Start Up Time  
Ripple & Noise (Peak to Peak)  
Safety Ground Leakage Current  
Temperature Coefficient  
No-Load Power Consumption  
%
0.5  
mA  
%/°C  
W
-0.04  
0
No load, Vin=240VAC  
Conditions  
Parameter  
Operating Temperature  
Storage Temperature  
Relative Humidity  
Test Conditions  
Min.  
0
-40  
5
Typ.  
40  
Max.  
70  
85  
Unit  
°C  
°C  
95  
%
Operation temperature at 25, calculated per MIL-HDBK-217F  
300  
KHrs  
Derate linearly from 100% load at 40°C to 50% load at 70°C  

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