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The NMS Series of DC-DC Converters are UL 1950 recognised and fully certified to BS EN 60950, this makes them ideal for all Telecom and safety applications where approved isolation is required. The low profile package allows mounting in rack systems without risk of touching other boards. The output configuration allows all of the rated power to be drawn from a single pin provided the total load does not exceed 2 Watts. The devices feature low noise and low isolation capacitance suitable for applications in high noise enviroments, eg heavy electrical machine interface.
NMS0505 Maximum Ratings
Short-circuit duration3 1 second Internal power dissipation 900mW Lead temperature 1.5mm from case for 10 seconds 300°C Input voltage VIN, NMS05 types 7V Input voltage VIN, NMS12 types 15V
NMS0505 Features
BS EN 60950 Certified
UL 1950 Recognised
6kVDC Isolation
Dual Outputs
Low Profile Package
Efficiency to 80%
Power Density 0.48W/cm3
5V & 12V Input
5V, 9V, 12V & 15V Output
Footprint 4.75cm2
UL 94V-0 Package Material
No Heatsink required
Internal SMD Construction
Toroidal Magnetics
Fully Encapsulated
MTTF up to 1.0 Million Hours
PCB Mounting
Custom Solutions Available
NMS0512 General Description
The NMS Series of DC-DC Converters are UL 1950 recognised and fully certified to BS EN 60950, this makes them ideal for all Telecom and safety applications where approved isolation is required. The low profile package allows mounting in rack systems without risk of touching other boards. The output configuration allows all of the rated power to be drawn from a single pin provided the total load does not exceed 2 Watts. The devices feature low noise and low isolation capacitance suitable for applications in high noise enviroments, eg heavy electrical machine interface.
NMS0512 Maximum Ratings
Short-circuit duration3 1 second Internal power dissipation 900mW Lead temperature 1.5mm from case for 10 seconds 300°C Input voltage VIN, NMS05 types 7V Input voltage VIN, NMS12 types 15V