YH5651-1VAR0A2D

ULTUVCBCECCCFCC

Feature

  • 355.0 (L) x 106.0 (W) x 41.5 (H) mm
  • 1+1 Redundant
  • Support PMBus 1.2
  • Application for IPC/Storage/Embedded server/Networking

Redundant Module: YM-2651WAR 

Introduction

PMBus1.2

Content

 

INPUT  
Input Voltage -36 - -72VDC
Input Current 25A max at -36VDC,11A max at -72VDC
Inrush Current 100A 2u second
Earth Leakage Current 1.5mA max for each power supply at -72VDC

 

GENERAL  
Efficiency 85% at Max load of -48VDC
Power Density  
MTBF 100 kHrs per Bellcore SR-332 at 25°C ambient

 

ENVIRONMENTAL  
Operating Temperature 0 to 50°C
Operating Humidity 5 - 95%, Non-condensing
Storage Temperature -40°C  to +70 °C
Operating Altitude Sea level to 5,000 M
Shock Operating 10G, no malfunction
Non-Operating 50G Trapezoidal Wave, Velocity change 4.3m/sec
Vibration Operating 0.01G²/Hz at 10Hz, 0.02G²/Hz at 20Hz
Non-Operating 0.02G²/Hz form 20Hz to 1kHz

 

EMC & SAFETY  
Emissions EN55022, class B Conducted
EN55022, class B Radiated
Harmonic Currents EN61000-3-2
Voltage Flicker EN61000-3-3
EFT/Burst EN61000-4-4
Surge EN61000-4-5
Conducted Immunity EN61000-4-6
Safety Approvals UL/cUL, TUV, CB, CE, CCC, FCC

 

Output Minimum Load Maximum Load Condition Ripple & Noise
+3.3V 1.5A 20A +3.3V ~ +5V combined power ≦ 140W 50mV p-p
+5V 1.0A 20A 50mV p-p
+12V 1.0A 52.9A 120mV p-p
-12V 0A 0.5A 120mV p-p
+5Vsb 0.1A 4.0A 50mV p-p

 

Download

Drawing
Data Sheet
Safety
hi this is over contact us
item is select