APWR104HR-50W Filtered Avionics Power Supply

Rugged IDAN configurations available

Key Features

• PC/104 Form Factor and Stackable Bus Structure
• Outputs
  • Main: 30 Watts, 5 VDC @ 6A
  • Aux: +/-12 VDC @ 1.17A (20 Watts max from both supplies)
  • Filtered output: 4 Amps of filtered DC input current for user applications
• Input voltage: 16 - 50 VDC
  • Reverse polarity and transient protection
• Efficiency 72% typical at full load
• Isolation voltage 500V
• Uses Mil modules that meet MIL-STD-704A, B, C and D surge limits MIL-STD-461C CE03 and meets MIL-STD-461D CE102 and DEF STAN 59-41 and 61-5 EMC requirements
• Mil modules protect against voltage spikes specified in MIL_STD-461C CS06 and conducted susceptibility specified in MIL-STD-461C, CS01 and CS02
• Mil modules reduce reflected noise of the DC-DC converters to meet MIL-STD-461C CE03 and MIL-STD-461D CE102 limits
• Output ripple 50mV pp (20MHz BWL)
   

Industry Applications

• Airborne and Mobile
• Industrial Systems
• Communication Systems
• Military and Aerospace
   

Description

The RTD APWR104HR-50W, filtered avionics, embedded power supply module, provides an elegant solution for PC/104 systems requiring a rugged MIL type power supply for PC/104 applications. The wide input voltage range of 16 - 50 VDC will suit applications ranging from communications to aviation.

The APWR104HR-50W has a wide operating temperature range of -40 to +85 C. +5 VDC at 6 A, +12 VDC at 1.17A and -12 VDC at 1.17 A, total combined maximum output power of ±12 VDC is 20 Watts from the module are delivered to the PC/104 bus as well as to the card edge terminal blocks. 4 Amps of the filtered DC input current is provide on terminal blocks for user applications.
 

Physical Attributes

• Dimensions
  • Length (L): 3.775 inches (95.89 mm)
  • Width (W): 3.550 inches (90.17 mm)
  • Stand-off Height: 0.600 inches (15.24 mm)
• Weight: Approximately 0.38 lbs. (0.17 Kg)
• Standard Operating Temperature, 90% humidity non-condensing: -40 to +85°C
• Storage Temperature: -65 to +150°C
• MTBF: 185,807 hours
• Recommended heat-sink mounting bolt size 4-40
   

Recommended Accessories

• AC/DC PS External AC/DC Power Supply
   

Documentation and Downloads

• Hardware Manual
   

Ordering Information