NSD15-12S12 - 15W 12V 1.25A DC/DC Converter
Home > Products >DC-DC Converters > NSD15-S Series 15W DC-DC Single Output Regulated Converter > 15W 12V 1.25A DC/DC Converter
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Features- Wide 4:1 DC input range
- Short circuit, over load, over voltage protections
- 1500VDC I/O isolation
- Built-in EMI filter
- Cooling by free air convection
- Output voltage trimming function
- Built-in remote ON-OFF control
- 100% full load burn-in test
- High reliability
Standards
Case Details
38.1 x 50.8 x 9.82mm
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General Specifications
| Ripple & Noise |
100mV (25% ~ 100% load) for 3.3V only |
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75mV (25% ~ 100% load) |
| Output Voltage Tolerance |
±2.0% |
| Line Regulation |
±1.0% at 10% ~ 100% load |
| Load Regulation |
±1.0% at 10% ~ 100% load |
| Shutdown Idle Current |
20mA |
| Over Load Protection |
Above 105% rated output power |
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Over power limiting, recovers automatically after fault condition is removed |
| Short Circuit Protection |
Recovers automatically after fault condition is removed |
| On/Off Control |
Logic 1 OPEN: ON Logic 0 GND: OFF |
| Working Temperature |
-25°C to +70°C |
| Working Humidity |
0% ~ 95% RH Max |
| Storage Temperature, Humidity |
-40°C to +85°C, 0~95%RH |
| Temperature Coefficient |
±0.03%/°C (0~60°C) |
| Isolation Voltage |
I/P-O/P: 1.5KVDC |
| Isolation Resistance |
I/P-O/P: 100M Ohms/500VDC 25°C 70% RH |
| Safety Standards |
Design refers to UL60950-1,TUV EN60950-1 |
| EMC |
Compliance to EN55022 (CISPR22) Class B, EN61000-4-2,3,4,6,8; |
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EN55024, Light industry level, criteria A |
| MTBF |
1734K hrs min. MIL-HDBK-217F (25°C) |
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NSD15-12S12 Input & Output Data
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Rated DC Input
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Input Range
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Input Current
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Output Voltage
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Rated Output Current
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Current Range
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Rated Power
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Eff.
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OVP
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12Vdc
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9.4 ~ 36Vdc
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1.8A/12Vdc
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12Vdc
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1.25A
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0.06 ~ 1.25A
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15W
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81%
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13.8 ~ 18V
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