ASC-S Series - 30W Single Output Encapsulated PCB Power Supply
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Features- Switching Power Modules for PCB Mounting
- Fully Encapsulated Plastic Case
- Universal input range 90-264VAC, 47-440 Hz
- Regulated Output
- Low Ripple and Noise
- High Efficiency
- CE, CB, cUL, TUV approvals
Description1.5A slow blow type external fuse recommended. Free air convection cooling
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Standards
  
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Case Details
89.0 x 63.5 x 25.0 mm
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Specification
| Input voltage |
90~264 VAC or 120-370 VDC |
| Input frequency |
47~440Hz |
| Input current |
520 mA max. (115 VAC) / 320 mA max. (230 VAC) |
| Inrush current (<2ms) |
10 A max. (115 VAC) / 20 A max. (230 VAC) |
| Leakage current |
0.75 mA max. |
| Voltage accuracy |
±2% |
| Line regulation (LL-HL) (typ.) |
±1% |
| Load regulation (5-100%) (typ.) |
±1% |
| Maximum capacitive load |
470-23,000µF depending on model |
| Output ripple |
<0.2% Vout +40mV max (Vp-p) |
| Output noise |
<0.5% Vout +50mV max (Vp-p) |
| Hold-up time |
15 ms min. |
| Switching frequency |
100 kHz |
| Over power protection |
Hiccup technique, auto recovery |
| Over voltage protection |
Zener diode clamp |
| Short circuit protection |
Hiccup mode, indefinite (automatic recovery) |
| Input-Output (V.AC) |
3000V |
| Operating temperature |
-25°C~+71°C |
| Storage temperature |
-40°C~+85°C |
| Temperature coefficient |
0.02%/°C |
| Humidity |
95% RH |
| M.T.B.F |
>200,000 h @ 25°C (MIL-HDBL-217F) |
| Case material |
Plastic resin with Fibreglass (flammability to UL 94V-0) |
| Safety |
UL/cUL, CE, TUV, CB |
| EMI |
EN 55022 CLASS B |
| EMS |
EN 55024 |
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Items
ASC-S Series
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Part No
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Voltage
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Current (mA) max
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Min load
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Eff.
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ASC-3.3S
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3.3V
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6000
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5%
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73%
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ASC-5S
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5V
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6000
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4%
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80%
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ASC-12S
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12V
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2500
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2%
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84%
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ASC-15S
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15V
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2000
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2%
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84%
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ASC-24S
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24V
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1250
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2%
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84%
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