| Feature | |
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50 Watts | | Compact Size in 2.91 x 2.13 x 0.87 inches | | Package: Module, Screw Terminal | | Operating Temperature: -40~70 degrees | | 90~305 VAC Universal Input Range | | Regulated Output | | Low Ripple and Noise | | Screw Terminal For Optional | | Safety approval by CE and UL (Pending) | | | | | | |
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| | Safety Approval： |  download SPC. | | |
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| Specification |
| | 1.All specifications valid at nominal input voltage,full load and +25°C after warm-up time unless otherwise stated.
2.Measured with 0.1U 50V // 47U 50V Ceramic Cap. Cross to output | |
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| | Input Specification | |
| | Characteristics | Conditions | |
| | Voltage Range | AC IN | 90 ~ 305 VAC
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| | DC IN | 120 ~ 430 VDC
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| | Frequency | 47 ~ 440 Hz
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| | Output Specification | |
| | Characteristics | Conditions | |
| | Output Power | 50 Watt (max.) | |
| | Voltage Accuracy
(Full Load and Nominal Vin) | Single: | &plun;2% | |
| | Dual: | &plun;5% | |
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| | Minimum Load (at Full Load) | 0% | |
| | Line Regulation
(5% to 100% at Full Load) | Single: | &plun;0.5% | (t.) | |
| | Dual: | &plun;0.5% | |
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| | Load Regulation
(5% to 100% at Full Load)
| Single: | &plun;0.5% | (t.) | |
| | Dual: | &plun;3% | |
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| | Ripple (20MHz bandwidth) | <1% Vout (Vp-p) | (max.) | |
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| | Noise (20MHz bandwidth) | <1% Vout (Vp-p) | (max.) | |
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| | Temperature Coefficient | &plun;0.02% / °C (max.) | |
| | Short Circuit Protection | Hiccup mode, indefinite (automatic recovery) | |
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| | General Specification | |
| | Characteristics | Conditions | |
| | Switching Frequency | 100K Hz (t.) | |
| | Isolation Voltage (Input to Output) | 3000 VAC (min.) | |
| | Operating Temperature | -40 °C to +70°C (with derating) | |
| | Storage Temperature | -50°C to +85°C | |
| | Humidity | 95% RH (max.) | |
| | Cooling | Free air convection | |
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| | Physical Specification | |
| | Characteristics | Conditions | |
| | Dimension (Tolerance &plun;0.5) | 74.0 x 54.0 x 22.0 mm | |
| | 2.91 x 2.13x 0.87 inches | |
| | Weight | 140 g | |
| | Case Material | Plastic resin with Fibergl (flammability to UL 94V-0) | |
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