TDK Lambda Power Supply PH300S600S-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 : -20ï½ž+100°C

Conduction cooling

· Wide input voltage range

DC48V input : DC36ï½ž76V , DC280V input : DC200ï½ž400V

· 2 year warranty

Input voltage range

PH300S48 (300W type)

: DC36ï½ž76V

PH300S280 (300W type)
PH600S280 (600W type)

: DC200ï½ž400V

Output voltage range

10%(12Vï½ž28V types) , -10%ï½ž+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 : -20ï½ž+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

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

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

100A

500W

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