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  • MD series Single-phase Rectifier Module
  • MD 25A-75A Single-phase Rectifier Module
  • MD 90A-110A Single-phase Rectifier Module
  • MD 130A-250A Single-phase Rectifier Module
  • MD 200A-300ASingle-phase Rectifier Module
  • MD series Single-phase Rectifier Module
  • MD 25A-75A Single-phase Rectifier Module
  • MD 90A-110A Single-phase Rectifier Module
  • MD 130A-250A Single-phase Rectifier Module
  • MD 200A-300ASingle-phase Rectifier Module

MD Photovoltaic Anti-Reverseflow Diode Series

Product Overview & Applications:

Technical Parameters

Current Selection Table

Product modelOutput current (resistive load)
MD25A11A
MD55A25A
MD70A32A
MD90A41A
MD110A50A
MD130A59A
MD160A72A
MD20090A
MD250A113A
MD300A135A

Product Parameters

SignParametersTest ConditionsJunction tempParameter Value-MinimumParameter Value-TypicalParameter Value-MaximumUnits
IF(AV)​Forward Average Current180° half sine wave, 50HZ150110A
Double-sided heat dissipation, TC​=100℃
IF(RMS)​root mean square current150173A
VRRM​Reverse repetitive peak voltageVRRM​ tp=10ms1505002500V
VRSM​=VRRM​+200V
IRRM​Reverse repetitive peak currentVRM​=VRRM​1508mA
IFSM​Forward non-repetitive surge current10ms bottom width, sine half wave1502.6kA
I2tInrush current squared time productVR​=0.6VRRM​15034.4A2s×103
VFO​Threshold voltage1500.8V
rF​Slope Resistor1501.74
VFM​Forward peak voltageIFM​=330A251.15V
Rth(j−c)​Thermal Impedance (Junction to Case)180° sine wave, single-sided heat dissipation0.35℃/W
Rth(c−h)​Thermal Impedance (case to heatsink)180° sine wave, single-sided heat dissipation0.15℃/W
Viso​insulation voltage50Hz, R.M.S, T=Imin,iso,ImA(max)2500V
FM​Mounting torque (M5)4N-m
FM​Mounting torque (M6)6N-m
Tstq​Storage temperature-40125
Wt​quality160g
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