Shenzhen Hi-Link Electronic Co.,LtdContact us
Shenzhen Hi-Link Electronic Co.,Ltd
[China]
We are Shenzhen Hi-Link Electronics co.,Ltd, manufacturer of AC DC power module products in China.
If you need sample to test or if you need more quantity, please contact us.
HLK-20M12
1.Mini-ultra Power Supply Module
The 20W ultra-small series power supply module is a small volume, high efficiency power module for customers designed by Hi-Link. It has the advantage of global input voltage range, low temperature rise, low power consumption, high efficiency, high reliability, high security isolation etc. and has been widely used in smart home, automation control, communication equipment, instruments and other industries.
2.Product model
|
Model |
Dimension (mm) |
Output power (W) |
Output Voltage (V) |
Output Current (mA) |
Notes |
|
HLK-20M03 |
56*32*22.5 |
20 |
3.3 |
6100 |
|
|
HLK-20M05 |
20 |
5 |
4000 |
|
|
|
HLK-20M09 |
20 |
9 |
2200 |
|
|
|
HLK-20M12 |
20 |
12 |
1600 |
|
|
|
HLK-20M15 |
20 |
15 |
1300 |
|
|
|
HLK-20M24 |
20 |
24 |
830 |
|
3.Product Characteristic
4.Environment Condition
|
Project Name |
Technical Critical |
Unit |
Note |
|
Working temperature |
-25—+60 |
℃ |
|
|
Storage temperature |
-40—+80 |
℃ |
|
|
Relative humidity |
5—95 |
% |
|
|
Heat dissipation mode |
natural cooling |
|
|
|
Atmospheric pressure |
80—106 |
Kpa |
|
|
Sea level elevation |
≤2000 |
m |
|
|
Vibrate |
Vibration coefficient: 10~500Hz,2G10min./1cycle, 60min.each along X,Y,Z axes |
|
Meet the requirements of secondary road transportation |
5.Input characteristic
|
Project Name |
Technical Critical |
Unit |
Note |
|
Rated input voltage |
100-240 |
Vac |
|
|
Input voltage range |
85-264 |
Vac |
Or 70-350Vdc |
|
Maximum input current |
≤0.6 |
A |
|
|
Input surge current |
≤34 |
A |
|
|
Input low start |
≤50 |
mS |
|
|
Long-term reliability |
MTBF≥100，000 |
h |
|
|
External fuse recommendation |
2A/250Vac |
|
Slow fuse |
Note: test at room
6.Output Characteristic (12V/1600mA)
|
Technical Critical |
Unit |
Note |
|
|
No-load rated output voltage |
12.0±0.1 |
Vdc |
|
|
Full-load rated output voltage |
12.0±0.2 |
Vdc |
|
|
Short time maximum output current |
≥1700 |
mA |
|
|
Long time maximum output current |
1600 |
mA |
|
|
Voltage regulation |
±0.2 |
% |
11.76-12.24V |
|
Load regulation |
±0.5 |
% |
|
|
Input low voltage efficiency |
Vin=115Vac，output full-load≥82 |
% |
|
|
Input high voltage efficiency |
Vin=230Vac，output full-load≥84 |
% |
|
|
Output ripple and noise (mVp-p) |
≤150 Rated input voltage，full output load。Using 20MHz bandwidth oscilloscope， Load side and 10uF and 0.1uF capacitors are tested. |
mV |
|
|
Turn on or turn off overshoot amplitude |
（rated input voltage, output plus 10% load）≤5 |
%VO |
|
|
Output over-current protection |
110-150% of output maximum load |
A |
|
|
Output short circuit protection |
Direct short circuit in normal output and automatic return to normal operation after removal of short circuit |
|
No damage to the whole machine |
7.Weight and Dimensions
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