Industrial Line 300
PHB300W Series
Powerbox
300W 4:1 Input Single Output DC/DC Converter
- Datasheet
- Manual
- Parallel operation with current share
Datasheet
Manual
Application note
PHB Series of regulated and isolated half brick DC/DC converters range from 25W up to 350W with from 2:1 up to 8:1 inputs. Operating temperature from -40C up to 100C combined with conduction cooling enables the use of PHB converters in various industrial, transportation and telecom indoor and outdoor applications. PHB300W Series is 300W high power density version of the half brick offering with 4:1 input ranges covering inputs from 9V up to 75V.
Product features
300W isolated output
Efficiency to 90%
Fixed switching frequency
Input under-voltage protection
Over temperature protection
Over voltage/current protection
Remote on/off
Industry standard half-brick package
Fully isolated 1500VDC
CE mark meets 204/108/EC
Safety meets UL60950-1, EN60950-1 and IEC60950-1
PHB300W Series models
| Model # | Input voltage AC | Input voltage DCnom (min-max) |
Output power | Outputs Vnom (min-max) | Outputs A max |
|---|---|---|---|---|---|
| PHB300W-24S05 | N/A | 24 (9 to 36)VDC | 300W | Output 1: 5 (4.5 to 5.5)VDC | Output 1: 60A |
| PHB300W-24S12 | N/A | 24 (9 to 36)VDC | 300W | Output 1: 12 (10.8 to 13.2)VDC | Output 1: 25A |
| PHB300W-24S24 | N/A | 24 (9 to 36)VDC | 300W | Output 1: 24 (21.6 to 26.4)VDC | Output 1: 12.5A |
| PHB300W-24S28 | N/A | 24 (9 to 36)VDC | 300W | Output 1: 28 (25.2 to 30.8)VDC | Output 1: 10.7A |
| PHB300W-24S48 | N/A | 24 (9 to 36)VDC | 300W | Output 1: 48 (43.2 to 52.8)VDC | Output 1: 6.25A |
| PHB300W-48S05 | N/A | 48 (18 to 75)VDC | 300W | Output 1: 5 (4.5 to 5.5)VDC | Output 1: 60A |
| PHB300W-48S12 | N/A | 48 (18 to 75)VDC | 300W | Output 1: 12 (10.8 to 13.2)VDC | Output 1: 25A |
| PHB300W-48S24 | N/A | 48 (18 to 75)VDC | 300W | Output 1: 24 (21.6 to 26.4)VDC | Output 1: 12.5A |
| PHB300W-48S28 | N/A | 48 (18 to 75)VDC | 300W | Output 1: 28 (25.2 to 30.8)VDC | Output 1: 10.7A |
| PHB300W-48S48 | N/A | 48 (18 to 75)VDC | 300W | Output 1: 48 (43.2 to 52.8)VDC | Output 1: 6.25A |
| PHB300W-24S05N | N/A | 24 (9 to 36)VDC | 300W | Output 1: 5 (4.5 to 5.5)VDC | Output 1: 60A |
| PHB300W-24S12N | N/A | 24 (9 to 36)VDC | 300W | Output 1: 12 (10.8 to 13.2)VDC | Output 1: 25A |
| PHB300W-24S24N | N/A | 24 (9 to 36)VDC | 300W | Output 1: 24 (21.6 to 26.4)VDC | Output 1: 12.5A |
| PHB300W-24S28N | N/A | 24 (9 to 36)VDC | 300W | Output 1: 28 (25.2 to 30.8)VDC | Output 1: 10.7A |
| PHB300W-24S48N | N/A | 24 (9 to 36)VDC | 300W | Output 1: 48 (43.2 to 52.8)VDC | Output 1: 6.25A |
| PHB300W-48S05N | N/A | 48 (18 to 75)VDC | 300W | Output 1: 5 (4.5 to 5.5)VDC | Output 1: 60A |
| PHB300W-48S12N | N/A | 48 (18 to 75)VDC | 300W | Output 1: 12 (10.8 to 13.2)VDC | Output 1: 25A |
| PHB300W-48S24N | N/A | 48 (18 to 75)VDC | 300W | Output 1: 24 (21.6 to 26.4)VDC | Output 1: 12.5A |
| PHB300W-48S28N | N/A | 48 (18 to 75)VDC | 300W | Output 1: 28 (25.2 to 30.8)VDC | Output 1: 10.7A |
| PHB300W-48S48N | N/A | 48 (18 to 75)VDC | 300W | Output 1: 48 (43.2 to 52.8)VDC | Output 1: 6.25A |
| PHB300W-24S15 | N/A | 24 (9 to 36)VDC | 300W | Output 1: 15 (13.5 to 16.5)VDC | Output 1: 20A |
| PHB300W-48S15 | N/A | 48 (18 to 75)VDC | 300W | Output 1: 15 (13.5 to 16.5)VDC | Output 1: 20A |
| PHB300W-24S15N | N/A | 24 (9 to 36)VDC | 300W | Output 1: 15 (13.5 to 16.5)VDC | Output 1: 20A |
| PHB300W-48S15N | N/A | 48 (18 to 75)VDC | 300W | Output 1: 15 (13.5 to 16.5)VDC | Output 1: 20A |
