Product features :
Meet UL and CE requirements ,
Ultra-thin , ultra-small
Full voltage input ( 90~264Vac )
Low ripple , low noise
Output overload short circuit protection function
High efficiency and high power density
Product design meets EMC and safety testing requirements
Low power consumption, environmental protection, no-load loss <0.1W
1. Product features:
– Meet UL, CE requirements,
– Ultra-thin, ultra-small
– All voltage input (AC: 90 ~ 264V)
– Low ripple and low noise
– Output overload and short circuit protection
– High efficiency, high power density
– The product is designed to meet the requirements of EMC and Safety Test
– Low power consumption, environmental protection, no-load loss <0.1W
– 100% load aging and testing
– 1 year warranty perio
2. Environment Condition
|
Item Name |
Technical Criteria |
Unit |
|
Operation Temperature |
-20—+60 |
Centigrade |
|
Store Temperature |
-40—+80 |
Centigrade |
|
Relative humidity |
5—95 |
% |
|
Cooling way |
Cooling by radiation |
|
|
Atmospheric pressure |
80—106 |
Kpa |
|
Sea level elevation |
≤2000 |
m |
|
Vibration |
Vibration coefficient 10~500Hz,2G10min./1cycle, 60min.each along X,Y,Z axes |
|
3.Electrical Characteristic
1. Input characteristics (test at room temperature 20 Centigrade ).
|
Item Name |
Technical Criteria |
Unit |
|
Rated input voltage |
100-240 |
VAc |
|
Input voltage range |
90-264 |
VAc |
|
Maximum input current |
≤0.2 |
A |
|
Input current surge |
≤10 |
A |
|
maximum input voltage |
≤270 |
VAc |
|
Enter slow start |
≤50 |
mS |
|
Input Low Voltage Efficiency |
Vin=110VAc,Output full-load≥69 |
% |
|
Input High Voltage Efficiency |
Vin=220VAc,output full-load≥70 |
% |
|
Long-term reliability |
MTBF≥100,000 |
h |
|
Load rated output voltage |
+5±0.1 |
VDc |
|
Full rated output voltage |
+5±0.2 |
VDc |
|
Short-term maximum output current |
≥1000 |
mA |
|
The maximum output current for a long time |
≥600 |
mA |
|
Voltage Regulation |
±0.2 |
% |
|
Load Regulation |
±0.5 |
% |
|
Output ripple and noise (mVp-p) |
≤50 Rated input voltage, full load. Using 20MHz of bandwidth, The load side 10uF and 0.1uF capacitor to be tested. |
mV |
|
Switch overshoot amplitude |
(Rated input voltage and output load plus 10%)≤5 |
%VO |
|
Output over-current protection |
150-200% of the output maximum load |
A |
|
Output short circuit protection |
Direct short circuit at the normal output, automatically resume normal operation after a short circuit removal |
|
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