NKE0503DC

3.3V 303mA, Isolated Sub-Miniature 1W Single Output 3kVDC, DC-DC Converters, 4.5V-5.5V Input
NKE0503DC
Input Voltage Range (V) 4.5 to 5.5
Design Origin Murata Power Solutions
Dimensions (inch) 0.386 x 0.453 x 0.212
Dimensions (mm) 9.8 x 11.5 x 5.4
Efficiency (%) 74
Mounting Type Through Hole
Package Style DIP
Output Current (A) 0.303
Input Current (mA) 270
Isolation (Vdc) 3000
Line Regulation Max (%) 1.2
Load Regulation Max (%) 15
Operating Temp. Range (C) -40 to 85
Quality UL60950
Ripple and Noise (mV pk-pk) 40
RoHS 6 Yes
Series Headline Isolated Sub-Miniature 1W Single Output DC-DC Converters
Series Description The NKE sub-miniature series of DC-DC Converters is particularly suited to isolating and/or converting DC power rails. A smaller package size, improved efficiency, lower output ripple and 3kVDC isolation capability through state of the art packaging and improved technology. The galvanic isolation allows the device to be configured to provide an isolated negative rail in systems where only positive rails exist. The wide temperature range guarantees startup from -40°C and full 1 watt output at 85°C.
Total Output Power (W) 1
Output Voltage 1 (V) 3.3V
Input Voltage Nominal (V) 5
Input Voltage Range (V)
4.5 to 5.5
Design Origin
Murata Power Solutions
Dimensions (inch)
0.386 x 0.453 x 0.212
Dimensions (mm)
9.8 x 11.5 x 5.4
Efficiency (%)
74
Mounting Type
Through Hole
Package Style
DIP
Output Current (A)
0.303
Input Current (mA)
270
Isolation (Vdc)
3000
Line Regulation Max (%)
1.2
Load Regulation Max (%)
15
Operating Temp. Range (C)
-40 to 85
Quality
UL60950
Ripple and Noise (mV pk-pk)
40
RoHS 6
Yes
Series Headline
Isolated Sub-Miniature 1W Single Output DC-DC Converters
Series Description
The NKE sub-miniature series of DC-DC Converters is particularly suited to isolating and/or converting DC power rails. A smaller package size, improved efficiency, lower output ripple and 3kVDC isolation capability through state of the art packaging and improved technology. The galvanic isolation allows the device to be configured to provide an isolated negative rail in systems where only positive rails exist. The wide temperature range guarantees startup from -40°C and full 1 watt output at 85°C.
Total Output Power (W)
1
Output Voltage 1 (V)
3.3V
Input Voltage Nominal (V)
5