NID30 Series - 12.5 ~ 30W DC-DC Single Output Converter
Home > Products > 12.5 ~ 30W DC-DC Single Output Converter
Features- Economical open frame design
- 2:1~3:1 wide input range
- Non-isolated input/output
- High efficiency up to 96%
- Built-in remote ON / OFF control
- Compact size 2.0 x 0.512 x 0.421" inch(SIP package)
- Cooling by free air convection
- Short circuit, over load, over voltage protections
- 100% burn-in test
- Low cost / High reliability
Applications- Distributed power architecture
- Communications
- Industrial controls
DescriptionNID30 Series are are 12.5W~30W single output "Input/Output Non-isolated" DC-DC Converters with SIP (Single In-Line Package) pin configuration and are vertically mounted on the main system PCB making them suitable for size constraint applications where the layout space of system PCB is not enough. Using bulk topology with rectifying technology NID30 posses upto 96% high efficiency and 69.6W/in3 of high power density, and hence can be cooled using only free air convection from -25°C to 65°C. The input DC voltage range is 20(30)~53V which covers the popular DC BUS voltage of 24V and 48V, whilst the output voltages are 5V / 12V / 15V / 24V. Other features include low ripple noise, miniature size, low cost, and protection for short circuit, overload, and over voltage.
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Specification
| Input Protection |
Fuse recommended (3A) |
| Input External Capacitance |
22uF / 100V low ESR |
| Line Regulation |
±0.5% |
| Load Regulation |
±0.5% |
| Voltage Accuracy |
±2.0% |
| Switching Frequency |
250KHz |
| Output External Capacitance |
100uF / 25V low ESR |
| Over Load Protection |
120 ~ 220% rated output power |
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Hiccup mode, recovers automatically after fault condition is removed |
| Short Circuit Protection |
All output equipped with short circuit |
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Hiccup mode, recovers automatically after fault condition is removed |
| Over Voltage Protection |
Shut off o/p voltage, clamp by TVS diode |
| Working Temperature |
-25°C ~ +65°C (Refer to output load derating curve) |
| Working Humidity |
20% ~ 85% RH non-condensing |
| Storage Temperature, Humidity |
-25°C ~ +105°C, 10 ~ 85% RH |
| Temperature Coefficient |
±0.03% /°C (0 ~ 50°C) |
| Vibration |
10 ~ 500Hz, 2G 10min./1 cycle, period for 60min. each along X, Y, Z axes |
| Remote Control |
Power on : 3.3VDC < R.C ~ com < 12VDC or open circuit |
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Power off : R.C ~ com < 0.4VDC or short circuit (PIN5,6 & PIN11) |
| Dimensions |
50.8 x 13 x 10.7mm or 2.0" x 0.512" x 0.421" inch |
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Items
NID30 Series Specifications
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Part No
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Input Voltage
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Normal Input Voltage
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Input Current
Full Load
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Input Current
No Load
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Output Voltage
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Output Current
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Rated Pwr
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R&N
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Eff.
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NID30S24-05
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20 ~ 53VDC
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24VDC (or 48VDC)
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590mA
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20mA
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5V
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0 ~ 2.5A
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12.5W
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100mV
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91%
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NID30S24-12
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20 ~ 53VDC
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24VDC (or 48VDC)
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1310mA
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30mA
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12V
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0 ~ 2.5A
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30W
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120mV
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96%
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NID30S24-15
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20 ~ 53VDC
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24VDC (or 48VDC)
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1320mA
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30mA
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15V
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0 ~ 2A
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30W
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150mV
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96%
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NID30S48-24
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30 ~ 53VDC
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48VDC
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700mA
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50mA
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24V
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0 ~ 1.25A
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30W
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200mV
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93%
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 (417KB)
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