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PH300S/600S-SERIES
  • Single output DC-DC converter
  • 300W-600W
PH300S/600S-SERIES

Model name

PH300S/600S-SERIES

■Features

  • CE marking (Low voltage Directive)
  • Compact DC-DC power module
    Large power 300W/600W
    High power density : 61.6W/inch³ (600W type)
    600W type : 146 x 86 x 12.7 mm
    300W type : 83 x 86 x 12.7 mm
  • Wide baseplate temperature : -20～+100℃
    Conduction cooling
  • Wide input voltage range
    DC48V input : DC36～76V , DC280V input : DC200～400V
  • 2 year warranty

■Specifications (catalog download)(technical data download)

Input voltage range
PH300S48 (300W type) : DC36～76V
PH300S280 (300W type)
PH600S280 (600W type)		 : DC200～400V
Output voltage range 10%(12V～28V types) , -10%～+20%(3.3V,5V and 48V types )
(By TRM terminal and external resistor)
Output voltage range is different according to input voltage.
line regulation 0.4%,within nominal input voltage range at constant load (3.3V output : 40mV)
Load regulation 0.8%.no load to full load at constant input voltage (3.3V output : 40mV)
Cooling Conduction cooling (Heatsink & airflow has to chosen according to instruction manual )
Operating ambient temperature Baseplate temperature : -20～+100℃ (output derating is different according to condition)
Ambient temperature : above -20℃
Withstand voltage
DC48V input : Input-output : 1.5kVAC, input-baseplate : 1.5kVAC, output-chassis : for 1min
DC280V input : Input-output : 3.0kVAC, input-baseplate : 2.5kVAC, output-chassis : for 1min
Safty standard Approved UL1950,CSA950 and EN60950
Fanctions Over voltage protection , Over current protection, Thermal protection, Remote sensing, Remote on / off control, Inverter good signal (IOG terminal), CS terminal (Load current balancing is possible with external control circuit parallel operation)

■Product lineup

Model name Output voltage Output current Output power
PH300S48
(input 48VDC)		 PH300S48-3.3 3.3V 50A 165W
PH300S48-5 5V 50A 250W
PH300S48-12 12V 25A 300W
PH300S48-15 15V 20A 300W
PH300S48-24 24V 12.6A 302.4W
PH300S48-28 28V 10.8A 302.4W
PH300S48-48 48V 6.3A 302.4W
PH300S280
(input 280VDC)		 PH300S280-3.3 3.3V 50A 165W
PH300S280-5 5V 50A 250W
PH300S280-12 12V 25A 300W
PH300S280-15 15V 20A 300W
PH300S280-24 24V 12.5A 300W
PH300S280-28 28V 10.8A 302.4W
PH300S280-48 48V 6.3A 302.4W
PH600S280
(input 280VDC)		 PH600S280-3.3 3.3V 100A 330W
PH600S280-5 5V 100A 500W
PH600S280-12 12V 50A 600W
PH600S280-15 15V 40A 600W
PH600S280-24 24V 25A 600W
PH600S280-28 28V 21.5A 602W
PH600S280-48 48V 12.5A 600W

As for the mention contents of this page, understand beforehand because it sometimes changes.