Tel. : 91-022-25821861
Fax : 91-022-25823137
Email : response@aplab.com
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50W AC-DC SWITCH MODE POWER SUPPLIES - SM50 Series
(Minimum Order Qty. 10 Nos.) |
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| Features |
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Compact-Economical |
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High Efficiency |
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Convection Cooled |
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Great Reliability |
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Wide Input Range |
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100% Burn-in Test |
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Designed to Meet UL1950 and CUL1950 |
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CE Marking |
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Built-in Line Filter |
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2 Years Warranty |
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MOSFET Designed |
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| Technical Specifications |
| Input Voltage |
100 - 260V AC. |
| Input Frequency |
47 - 63 Hz. |
| Inrush Current (Cold) |
20A / 110V AC,
40A / 220V AC. |
| Operation Temperature |
0 to 50ºC. |
| Storage Temperature |
-20ºC to -85ºC. |
| Short Protection |
Auto recovery. |
| Overload Protection |
Automatic power limited. |
| Hold-up Time |
16ms. |
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| Output Specifications : 50 Watts |
Model |
O/P Volts
adj. ±% |
Load (Current) |
Ripple & Noise |
Lin Reg |
Load Reg |
Efficiency 5 |
OVP Trip Point |
Min. |
Rated |
Max. |
| SM50-12S |
V1 : +12V±10% |
0A |
4.2A |
4.2A |
100mVp-p |
±1% |
±1% |
74% Min |
14.5-16V |
| SM50-512D |
V1 : +5V±10% |
0A |
5A |
5A |
50mVp-p |
±1% |
±2% |
73% Min |
5.8-7.0V |
| V2 : +12V |
0A |
2A |
3A |
100mVp-p |
±2% |
±5% |
-- |
SM50-524D
(90W peaks) |
V1 : +5V±10% |
0A |
2A |
3A |
50mVp-p |
±1% |
±1% |
75% Min |
-- |
| V2 : +24V----- |
0A |
2A |
3A |
150mVp-p |
±2% |
±4% |
-- |
| SM50-512ST |
V1 : +5V±10% |
0A |
4A |
5A |
50mVp-p |
±1% |
±1% |
73% Min |
5.8-7.0V |
| V2 : +12V----- |
0A |
2A |
3A |
100mVp-p |
±2% |
±5% |
-- |
| V3 : -5V------- |
0A |
0.5A |
1A |
50mVp-p |
±3% |
±7% |
-- |
| SM50-512TA |
V1 : +5V±10% |
0A |
4A |
5A |
50mVp-p |
±1% |
±1% |
74% Min |
5.8-7.0V |
| V2 : +12V---- |
0A |
2A |
3A |
100mVp-p |
±2% |
±5% |
-- |
| V3
: -12V------ |
0A |
0.5A |
1A |
100mVp-p |
±2% |
±7% |
-- |
| SM50-512TB |
V1 : +5V±10% |
0A |
3A |
5A |
50mVp-p |
±1% |
±1% |
74% Min |
5.8-7.0V |
| V2 : +12V----- |
0A |
1A |
3A |
100mVp-p |
±2% |
±5% |
-- |
| V3 : +24V----- |
0A |
1A |
1A |
150mVp-p |
±2% |
±7% |
-- |
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