| Model |
|
SMB-50-5 |
SMB-50-12 |
SMB-50-24 |
SMB-50-48 |
| Output |
DC output Voltage |
5V |
12V |
24V |
48V |
| Voltage tolerance |
±1.0% |
±1.0% |
±1.0% |
±1.0% |
| Rated Current |
10A |
4.2A |
2.1A |
1.0A |
| Related Power |
50w |
50w |
50w |
50w |
| Wave&Noise |
50mVp-p |
50mVp-p |
70mVp-p |
70mVp-p |
| Adjustable DC Voltage |
±10% |
±10% |
±10% |
±10% |
| Set up,rise,hold up time |
200ms 100ms 30ms |
| Input |
Voltage Range |
170-264VAC 47-63HZ 240-370VDC |
| Input Current |
0.5A/230VAC |
| Efficiency |
78% |
80% |
84% |
87% |
| AC inrush current |
Cold start current 50A /230VAC |
| Leakage current |
<0.5mA/240VAC |
| Protection |
Overload |
Related output power 105-150% start overload protection |
| Protection type: cutoff output, recovery after restart power |
| Over voltage |
5.75V-6.75V |
13.8V-16.2V |
27.6V-32.4V |
55.2V-64.8V |
| Hiccup mode,recovers automatically after fault condition |
| Environment |
Working temp humidity |
-10~+60°C 20%~90%RH |
| Stor temp, humidity |
-20~+85°C 20%~90%RH Non-condensing |
| Safety |
Withstand voltage |
I/P-O/P:1.5KVAC 1min |
| I/P-FG:1.5KVAC 1min |
| O/P-FG:0.5KVAC 1min |
| Standard |
Safety standard |
Fit UL1012 |
| Refer |
Design refer to GB4943,UL60950,EN60950 |
| EMC standard |
Design refer to GB9254,EN55022 Class A |
| Size |
size |
L112*W88*H34mm |
| Package |
0.3kg |
| Note:1.All parameters not specially mentioned are measured at 230VAC input, related load and 25 DEGREE of ambient temperature.2.Wave&noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf&47uf parallel capacitor.3.Tolerance: includes set up tolerance, line regulation and load regulation |
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