Features

  • 350W 6 Output, add 0.1uF and 10uF capacitors across output
  • IEC-60950 CLASS B
  • Operating temperature range from 0˚C to 50˚C
  • Build in DC remote ON/OFF , PG/PF TTL signal

1U Power Supply DC-DC 350W EJ-D350C Description

The 1U Power Supply DC-DC 350W EJ-D350C delivers higher efficiency and improved no-load performance to meet the growing demand for green power technology. Featuring industry standard footprints, the 1U Power Supply DC-DC 350W EJ-D350C’s efficient design, compact size and rock-solid reliability make these power supplies the ideal solution for a range of industrial, and ITE applications.

AC Input
Input Voltage-38~-72V DC
Input Current 200w 8A max
Input Frequency 47/63 Hz
Inrush Current 30A max at nominal line 25℃ cold start
Efficiency >65% @ full load ,nominal line
Leakage Current 3.5mA max.

Function
Power Good Signal: 100ms~500ms, TTL compatible signal
Power Fail Delay: >1msec. ,TTL compatible signal
PS-ON: Power off:PS-ON = 2V min. ;Power on:PS-ON = 0.8V max.

Environmental
Operating Temperature: 0˚C to 45˚C
Storage Temperature: -20˚C to +70˚C
Operating Humidity: 20% to 90%,non-condensing
Storage Humidity: 5% to 95%, non-condensing

Safety & EMI/RFI
Safety Standards: UL,cUL,TUV,CB
EMI/RFI Standards: CISPR22(EN55022) Class A, FCC Part15 Class A

Others
MTBF: 100,000 hours
Coolings: 38x38x28mmx6 DC FANS
Dimension(DxWxH): 300x101x125mm

DC Outputs

Output
Voltage
Regulation
Min .Load
Max .Load
Ripple
V1 +5V ±5% 0.5A 35A 50mV
V2 +12V ±5% 0.3A 18A 120mV
V3 +3.3V ±5% 0.5A 28A 50mV
V4 -5V ±10% 0A 0.5A/NA 120mV
V5 -12V ±10% 0A 0.5A/1A 120mV
V6 +5VSB ±5% 0A 3A 50mV