Single output DC-DC converter
50W ~ 300W
PH-SERIES
Ⅵ Model name
PH 300 F 280-5
Output power
Nominal input voltage
Function
Nominal output
voltage
F: Full function
Name of series
S: Simple function
Ⅵ Features
ⅷ
marking (Low Voltage Directive)
ⅷ Compact DC-DC power module
Input: DC24V, DC48V, DC110V, DC280V
Output type: 50W, 75W, 100W, 150W, 300W
High power density: 31W/inch3 (300W type)
ⅷ Wide baseplate temperature: –20 ~ +85°C
Conduction cooling
ⅷ
N+1 parallel redundant operation (F-type)
ⅷ 2 year warranty
(Low Voltage Directive)
Ⅵ Specifications
01. Input voltage range DC24V input type: DC18 ~ 36V, DC48V input type: DC36 ~ 76V
DC110V input type: DC82 ~ 185V, DC280V input type: DC200 ~ 400V
02. Output voltage
range
F type: –60 ~ +20% (2V and 3V types: ע
20%), S type: ע
10%
(By TRM terminal and external resistor)
Output voltage range is different according to input voltage.
03. Parallel operation
04. Line regulation
05. Load regulation
06. Cooling
F type: N+1 redundant operation. Output current balancing (PC terminal)
0.4%, within nominal input voltage range at constant load (3.3V output: 20mV)
0.8%, no load to full load at constant input voltage (3.3V output: 40mV)
Conduction cooling (Heatsink & airflow has to be chosen according to instruction manual)
07. Operating ambient Baseplate temperature: –20 ~ +85°C (output derating is different according to condition)
temperature
Ambient temperature: above –20°C
08. Withstand voltage
Input to output: 3.0kVAC, input to baseplate: 2.5kVAC for 1 min.
(DC24V input type: input to output: 2.0kVAC, Input to baseplate: 2.0kVAC for 1 min.)
09. Safety standard
10. Functions
Approved by UL1950
, CSA950(C-UL)
and EN60950
(BSI)
In all models: Over voltage protection, Over current protection, Thermal protection, ON/OFF control (CNT terminal)
Additional in F type: Remote sensing, Remote on/off control (CNT terminal),
Inverter good signal (IOG terminal), Auxiliary power supply for external signal (AUX terminal)
Ⅵ Product lineup
Model name
PH50S24-3.3
PH50S24-5
Output voltage Output current Output power UL CSA EN
Model name
PH75F48-2
Output voltage Output current Output power UL CSA EN
3.3V
5V
10A
10A
33W
50W
∆
∆
∆
∆
∆
∆
2V
3V
15A
15A
15A
6.3A
5A
30W
45W
⅜
⅜
⅜
⅜
⅜
⅜
⅜
∆
⅜
⅜
⅜
⅜
⅜
⅜
⅜
∆
⅜
⅜
⅜
⅜
⅜
⅜
⅜
∆
PH75F48-3
PH75F48-5
PH50S24-12
PH50S24
12V
15V
24V
28V
2V
4.2A
3.4A
2.1A
1.8A
20A
50.4W
51W
∆
∆
∆
5V
75W
PH50S24-15
(24Vin)
∆
∆
∆
PH75F48 PH75F48-12
12V
15V
24V
28V
3.3V
5V
75.6W
75W
(48Vin)
PH50S24-24
50.4W
50.4W
40W
∆
∆
∆
PH75F48-15
PH50S24-28
∆
∆
∆
PH75F48-24
PH75F48-28
PH100S48-3.3
PH100S48-5
3.2A
2.7A
20A
20A
8.4A
6.7A
4.2A
3.6A
30A
30A
12.5A
10A
6.3A
5.4A
30A
30A
30A
12.5A
10A
6.3A
5.4A
76.8W
75.6W
66W
PH100F24-2
∆
∆
∆
PH100F24-3
3V
20A
60W
∆
∆
∆
PH100F24-5
5V
20A
100W
100.8W
100.5W
100.8W
100.8W
302.4W
33W
∆
∆
∆
100W
100.8W
100.5W
100.8W
100.8W
99W
⅜
⅜
⅜
⅜
⅜
∆
⅜
⅜
⅜
⅜
⅜
∆
⅜
⅜
⅜
⅜
⅜
∆
PH100F24 PH100F24-12
12V
15V
24V
28V
28V
3.3V
5V
8.4A
6.7A
4.2A
3.6A
10.8A
10A
∆
∆
∆
PH100S48-12
PH100S48
12V
15V
24V
28V
3.3V
5V
(24Vin)
PH100F24-15
∆
∆
∆
PH100S48-15
(48Vin)
PH100F24-24
PH100F24-28
∆
∆
∆
PH100S48-24
PH100S48-28
PH150S48-3.3
PH150S48-5
∆
∆
∆
PH300F24 PH300F24-28
PH50S48-3.3
∆
∆
∆
∆
∆
∆
150W
150W
150W
151.2W
151.2W
60W
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
PH50S48-5
10A
50W
⅜
⅜
⅜
⅜
⅜
∆
⅜
⅜
⅜
⅜
⅜
∆
⅜
⅜
⅜
⅜
⅜
∆
PH150S48-12
PH150S48
12V
15V
24V
28V
2V
PH50S48-12
PH50S48
12V
15V
24V
28V
3.3V
5V
4.2A
3.4A
2.1A
1.8A
15A
50.4W
51W
PH150S48-15
(48Vin)
PH50S48-15
PH50S48-24
PH50S48-28
PH75S48-3.3
PH75S48-5
PH150S48-24
(48Vin)
50.4W
50.4W
49.5W
75W
PH150S48-28
PH150F48-2
PH150F48-3
3V
90W
15A
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
⅜
PH150F48-5
5V
150W
150W
150W
151.2W
151.2W
PH75S48-12
PH75S48-15
PH75S48-24
PH75S48-28
12V
15V
24V
28V
6.3A
5A
75.6W
75W
PH150F48 PH150F48-12
12V
15V
24V
28V
PH75S48
(48Vin)
(48Vin)
PH150F48-15
3.2A
2.7A
76.8W
75.6W
PH150F48-24
PH150F48-28
ⅷ Request customer specification for further details of specifications, outline, characteristics, etc.
Read the instruction manual before usage.
ⅷ Contact us about delivery before ordering.
⅜ : Safety standard approved
∆ : Conforms to safety standard
G
O !!
ⅷRecommended Heatsink
P212
91
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