DC-DC Converters
QSB400 Series
- Up to 89% Efficiency
- 4:1 Input Range
- Industry Standard Full Brick Package
- -40 °C to +100 °C Operating Temperature
- Baseplate-cooled
- 1500VDC Isolation
- Remote On/Off & Remote Sense
- 3 Year Warranty
| Model Name | Power | Input Voltage | Output Voltage | Output Current | Datasheet | Stock Check | RFQ | |
|---|---|---|---|---|---|---|---|---|
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QSB40024S05 | 400 W | 9 to 36 VDC | 5V | 80A |
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QSB40024S12 | 400 W | 9 to 36 VDC | 12V | 33.3A |
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QSB40024S24 | 400 W | 9 to 36 VDC | 24V | 16.6A |
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QSB40024S28 | 400 W | 9 to 36 VDC | 28V | 14.3A |
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QSB40024S48 | 400 W | 9 to 36 VDC | 48V | 8.3A |
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QSB40048S05 | 400 W | 18 to 75 VDC | 5V | 80A |
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QSB40048S12 | 400 W | 18 to 75 VDC | 12V | 33.3A |
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QSB40048S24 | 400 W | 18 to 75 VDC | 24V | 16.6A |
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QSB40048S28 | 400 W | 18 to 75 VDC | 28V | 14.3A |
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QSB40048S48 | 400 W | 18 to 75 VDC | 48V | 8.3A |
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Specifications
Dimensions
QSB400: 4.60 x 2.40 x 0.50 in (116.8 x 61.0 x 12.7 mm)
Input Voltage
24 V (9-36 V), 48 V (18-75 V)
Efficiency
86-90%
Operating Temperature
-40 °C to +100 °C
Isolation
1500 VDC Input to Output 1500 VDC Input to Case 1500 VDC Output to Case
EMC
EN55022, level A conducted, with external components
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