PH300S/600S-SERIES - TDK Lambda Vietnam - STC Vietnam

Model name

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°C 
  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°C (output derating is different according to condition) Ambient temperature : above -20°C
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.

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