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XP Power DC/DC Converter Through Hole SIP Package 28V DC Output 12.5mA 36-75V DC Input 350W Max Power QSB350
Specifications
| Country of Origin | Taiwan |
|---|---|
| Voltage | Converters / DC-DC Converters XP Power QSB350 DC/DC Converter, 28V dc/ 12 |
| Brand | XP Power |
| Efficiency | 92.5% |
| Length | 61mm |
| Model | QSB350 |
| Depth | 13.2mm |
| Width | 57.9mm |
| Mount Type | Through Hole |
| Series | QSB350 |
| Maximum Operating Temperature | 100°C |
| Package Type | SIP |
| Minimum Operating Temperature | -40°C |
| MTBF | 658000h |
| Number of outputs | 1 |
| Maximum Output Power | 350W |
| Maximum Input Voltage | 75V dc |
| Minimum Input Voltage | 36V |
| Output Voltage 1 | 28V dc |
| Output Current 1 | 12.5mA |
| Isolation Voltage | 1.5kV dc |
Key Features
- Wide input voltage range from 36V to 75V DC supports flexible power supply conditions.
- High efficiency of 92.5% reduces energy loss and heat generation during operation.
- Operating temperature range from -40°C to 100°C enables usage in harsh environments.
- Single output unit with 1.5kV DC isolation voltage ensures reliable and safe voltage conversion.
- Mount type is Through Hole SIP package facilitating secure PCB integration.
- Designed for high power density and baseplate-cooled operation for thermal management.
- Mean Time Between Failures (MTBF) of 658000 hours indicates robust and reliable performance.
- Produced under XP Power’s QSB350 series, backed with 3-year warranty for quality assurance.
Product Description
XP Power QSB35048S28 DC/DC Converter is designed for industrial and electronic applications requiring efficient power conversion with wide input range from 36V to 75V DC. Featuring a single 28V DC output at 12.5mA and maximum output power of 350W, this converter uses a Through Hole SIP package which provides a secure mount on PCBs.
Operating safely between -40°C and 100°C, it supports use in environments with extreme temperature fluctuations. The high efficiency level of 92.5% minimizes power loss and heat dissipation, enhancing energy savings and reliability.
Its compact size with a length of 61mm, width of 57.9mm, and depth of 13.2mm helps conserve valuable system space. The isolation voltage of 1.5kV DC ensures protection in sensitive circuits and systems.
The converter's high Mean Time Between Failures (MTBF) rate of 658000 hours demonstrates its robustness for continuous industrial usage. Its baseplate-cooled design optimizes thermal management to maintain operational stability and longevity.
Wide 36-75V DC input voltage range allows versatile power supply compatibility. 28V DC output voltage and 12.5mA output current for precise power delivery. High efficiency at 92.5% reduces energy consumption and heat generation.
Through Hole SIP package type offers secure PCB mounting and integration. Operating temperature from -40°C to 100°C suits harsh industrial environments. Isolation voltage of 1.5kV DC ensures electrical safety and signal integrity.
Compact physical dimensions conserve valuable PCB and enclosure space. Robust MTBF of 658000 hours guarantees reliable long-term operation. Baseplate cooling and high power density design promote effective thermal management.
This XP Power DC/DC converter is ideal for electronics manufacturing, industrial machine control, telecommunications, and other applications requiring stable DC voltage conversion with through-hole mounting format. Its durable design and thermal features support continuous high-power operation in demanding conditions.
Explore the Electronics & Electricals > DC/DC Converter category at EnvMart to find this and other high-quality power conversion solutions from XP Power and other leading brands.
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Frequently Asked Questions
The input voltage range for this model is from 36V to 75V DC, allowing for flexible power supply conditions.
This unit provides a single output voltage of 28V DC with an output current of 12.5mA.
The maximum output power of this DC/DC converter is 350W.
It has a high efficiency rating of 92.5%, which helps to minimize energy loss and heat generation during operation.
The dimensions of this model are 61mm in length, 57.9mm in width, and 13.2mm in depth.
The operating temperature range is from -40°C to 100°C, making it suitable for harsh environments.
It utilizes a Through Hole SIP package, facilitating secure integration on PCBs.
The isolation voltage is 1.5kV DC, ensuring reliable and safe voltage conversion.
The MTBF for this model is 658,000 hours, indicating robust and reliable performance.
This converter is ideal for electronics manufacturing, industrial machine control, and telecommunications, among other applications requiring stable DC voltage conversion.
The baseplate-cooled design optimizes thermal management, promoting effective cooling and operational stability.
The country of origin for this model is Taiwan.
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