Séries "NH"

DC to DC Converters
High Density, 270 Vdc Input

50-150 Watts Single, Dual & Triple Outputs, 200-400 Vdc Input

The NH series offer complete functionality with output voltage trimming, synchronization of switching frequency (to other NH modules or a system clock), TTL turn on control, remote sense leads and a built in test capability (BITE). Superior protection comes standard with over voltage, over current and over temperature shut down. Two versions are offered, an industrial version that operates from -40° C to +71° C and a military version that operates from -55° C to +100° C and under goes military stress screening (patterned after Mil-Std-883). Both versions meet or exceed the requirements of Mil-Std-810, Mil-S-901 and Mil-Std-461 (with companion filter). Multiple output units come with fully isolated outputs allowing for any combination of output voltages i.e., a triple output 5Vdc, 15Vdc and 28Vdc all in one standard package.

NH Series

Product Name

Max. Output (Watts)

Imput Voltage

Output Voltages

# of Outputs

Case Size (LxWxH)

NH50S

50

270

2, 3.3, 5, 5.2, 12, 15, 24, 28

1

3.0"x2.0"x0.38"

NH150

150

270

2, 3.3, 5, 5.2, 12, 15, 24, 28

1, 3

3.0"x6.0"x0.38"

EMI Filters: NHF150 - 150 watt max Output

NH Series (PDF 485KBytes) Application Notes and Case Drawings