STDA25A Datasheet, PDF (1/2 Pages) Vitec Power – 25W Desktop Power Supply for I.T. Equipment

STDA25A SERIES
2 Year Warranty
25W Desktop Power Supply for I.T. Equipment
– Wide Input Voltage 90 to 264 VAC, 47 to 63Hz
– IEC-320-C14 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, Over Load and Output Voltage protection.
– Energy Star 2.0, CEC V/IV,and RoHS compliance
Approvals:
Single Output
Model Number
STDA25A-S02
STDA25A-S03
STDA25A-S04
STDA25A-S05
STDA25A-S06
STDA25A-S07
STDA25A-S08
STDA25A-S09
STDA25A-S10
STDA25A-S11
Output Voltage
05 ~ 06 VDC
06 ~ 08 VDC
08 ~ 11 VDC
11 ~ 13 VDC
13 ~ 16 VDC
16 ~ 21 VDC
21 ~ 27 VDC
27 ~ 33 VDC
33 ~ 40 VDC
40 ~ 48 VDC
Max. Output Current
3.00 ~ 2.75 A
3.30 ~ 2.50 A
2.75 ~ 2.00 A
2.27 ~ 1.92 A
1.92 ~ 1.56 A
1.56 ~ 1.19 A
1.19 ~ 0.92 A
0.92 ~ 0.75 A
0.75 ~ 0.62 A
0.62 ~ 0.52 A
The output voltage under 30V had been approved by TUV/PSE.
The model number of S02~S11 had been approved by CEC Level V.
Total Regulation
5%
5%
5%
5%
5%
5%
3%
3%
3%
3%
Electrical Characteristics
Parameter
Input Voltage
Input Frequency
Output Power Range
Input Current (Low Line)
Input Current (High Line)
Low Line Inrush Current
High Line Inrush Current
Efficiency
Line Regulation
Load Regulation
Over Voltage Protection
Over Current Protection
Transient Response
Hold-Up Time
Start Up Time
Ripple & Noise (Peak to Peak)
Safety Ground Leakage Current
Temperature Coefficient
No-Load Power Consumption
Test Conditions
Operating Voltage
Vin=90 to 264VAC
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
Vin=230VAC
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
No Load, Vin=240VAC
Min.
Typ.
90
47
0
12
26
75
85
0.5
1
3
Nil
110
12
14
0.25
0.5
0.5
-0.04
0
0.4
Max Output Power
16.5W
20W
22W
25W
25W
25W
25W
25W
25W
25W
Max.
264
63
25
0.4
0.25
15
30
95
1
5
150
4
16
0.5
1
0.75
0.04
0.5
Unit
VAC
Hz
W
A
A
A
A
%
%
%
%
%
mS
mS
S
%
mA
%/°C
W