Isolated Sub-Miniature 1W Single Output DC/DC Converters
www.murata-ps.com
SELECTION GUIDE
NKE Series
Isolated Sub-Miniature 1W Single Output DC-DC Converters
Nominal Input Vo...
Description
www.murata-ps.com
SELECTION GUIDE
NKE Series
Isolated Sub-Miniature 1W Single Output DC-DC Converters
Nominal Input Voltage Output Voltage
Output Current Input
Current at Rated Load Efficiency
Isolation Capacitance MTTF1
Package Style
Order Code
FEATURES RoHS compliant Sub-miniature SIP & DIP styles 3kVDC isolation ‘Hi Pot Test’ UL60950 recognised Wide temperature performance at full
1 Watt load, –40°C to 85°C
UL 94V-0 package material Footprint at 0.69cm2 Industry standard pinout 3.3V, 5V & 12V inputs 3.3V, 5V, 9V, 12V & 15V outputs Internal SMD construction Fully encapsulated with toroidal
magnetics
MTTF up to 2.4 million hours Custom solutions available No electrolytic or tantalum capacitors
PRODUCT OVERVIEW
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.
V
NKE0303DC 3.3
NKE0305DC 3.3
NKE0309DC 3.3
NKE0303SC 3.3
NKE0305SC 3.3
NKE0309SC 3.3
NKE0503DC
5
NKE0505DC
5
NKE0505DEC 5
NKE0509DC
5
NKE0512DC
5
NKE0515DC
5
NKE0503SC
5
NKE0505SC
5
NKE0505SEC 5
NKE0509SC
5
NKE0512SC
...
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